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kino402

payment-readyonline

payment-ready until 2026-10-25

Pay-per-call video generation and text-to-speech over x402, no account and no API key.

Call it x402 v2

x402 v2

Base URL
https://kino402.com
Payment
x402 v2, header channel
$ curl -i -X POST 'https://kino402.com/v1/audio/tts'

An unpaid request returns HTTP 402 with the payment terms. Sign a payment authorization, then retry with the PAYMENT-SIGNATURE header.

Endpoints 10 paid routes on kino402.com

POST/v1/audio/ttsBase+Sol$0.007since 09-02
POST/v1/forms/faceless-explainerBase+Sol$0.683since 10-14
POST/v1/forms/launch-teaserBase+Sol$0.683since 10-14
POST/v1/forms/product-hero-loopBase+Sol$0.216since 10-14
POST/v1/forms/ugc-product-videoBase+Sol$0.372since 09-02
POST/v1/generateBase+Sol$0.929since 09-02
POST/v1/prompts/faceless-explainerBase+Sol$0.009since 10-14
POST/v1/prompts/launch-teaserBase+Sol$0.005since 10-14

2 more in Example 402 response

Prices as captured in the 402 response: median $0.1125 across the 10 endpoints.

Example 402 response

Endpoints and prices

Current paid endpoints; minimum quoted prices in USD where available; first capture dates in UTC
MethodPathDescriptionPriceNetworkAsset402 channelCaptured
POST/v1/audio/ttsElevenLabs TTS · reference quote$0.007Base+SolUSDCheadersince 09-02
POST/v1/forms/faceless-explainerFaceless explainer · reference quote$0.683Base+SolUSDCheadersince 10-14
POST/v1/forms/launch-teaserLaunch teaser · reference quote$0.683Base+SolUSDCheadersince 10-14
POST/v1/forms/product-hero-loopProduct hero loop · reference quote$0.216Base+SolUSDCheadersince 10-14
POST/v1/forms/ugc-product-videoUGC product video · reference quote$0.372Base+SolUSDCheadersince 09-02
POST/v1/generateSeedance 2.0 mini · reference quote$0.929Base+SolUSDCheadersince 09-02
POST/v1/prompts/faceless-explainerFaceless explainer prompt · reference quote$0.009Base+SolUSDCheadersince 10-14
POST/v1/prompts/launch-teaserLaunch teaser prompt · reference quote$0.005Base+SolUSDCheadersince 10-14
POST/v1/prompts/product-hero-loopProduct hero loop prompt · reference quote$0.006Base+SolUSDCheadersince 10-14
POST/v1/prompts/ugc-product-videoUGC product video prompt · reference quote$0.008Base+SolUSDCheadersince 09-02

Payment evidence

402 payload captured at . Check evidence JSON · Measurement methodology.

First of 10 payloads captured by the monitor.

130 lines, scroll inside

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "929000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "929000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/generate",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "Seedance 2.0 mini — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "model": "seedance-2.0-mini",
            "prompt": "a slow dolly through fog",
            "duration_s": 5,
            "resolution": "720p"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.929",
              "atomic_usdc": "929000"
            },
            "job_id": "k3n8s1v0w2x9",
            "status": "queued",
            "status_url": "https://kino402.com/v1/jobs/k3n8s1v0w2x9"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "a job id and a status url"
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}
Other captured 402 responses (9)

Captured payload 2 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "372000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "372000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/forms/ugc-product-video",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "UGC product video — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "platform": "tiktok",
            "product_name": "an insulated steel water bottle",
            "selling_points": [
              "keeps ice all day",
              "fits a car cup holder"
            ]
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.372",
              "atomic_usdc": "372000"
            },
            "job_id": "k3n8s1v0w2x9",
            "status": "queued",
            "status_url": "https://kino402.com/v1/jobs/k3n8s1v0w2x9"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "a job id and a status url"
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 3 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "8000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "8000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/prompts/ugc-product-video",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "UGC product video prompt — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "platform": "tiktok",
            "product_name": "an insulated steel water bottle",
            "selling_points": [
              "keeps ice all day",
              "fits a car cup holder"
            ]
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.008",
              "atomic_usdc": "8000"
            },
            "prompt": "Vertical 9:16 user-generated product video, 5 seconds, one continuous handheld take. …",
            "compiler": "template",
            "render_plan": {
              "model": "seedance-1.5-pro",
              "duration_s": 5,
              "resolution": "720p",
              "aspect_ratio": "9:16"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "the compiled prompt and its render plan, as JSON. Nothing is rendered."
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 4 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "216000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "216000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/forms/product-hero-loop",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "Product hero loop — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "motion": "orbit",
            "image_url": "https://kino402.com/media/hero-loop-example.jpg",
            "duration_s": 5,
            "product_name": "an insulated steel water bottle"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.216",
              "atomic_usdc": "216000"
            },
            "job_id": "k3n8s1v0w2x9",
            "status": "queued",
            "status_url": "https://kino402.com/v1/jobs/k3n8s1v0w2x9"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "a job id and a status url"
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 5 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "683000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "683000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/forms/launch-teaser",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "Launch teaser — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "tone": "hype",
            "platform": "landscape",
            "duration_s": 10,
            "announcement": "finished video from one paid request — no account, no key",
            "product_name": "kino402"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.683",
              "atomic_usdc": "683000"
            },
            "job_id": "k3n8s1v0w2x9",
            "status": "queued",
            "status_url": "https://kino402.com/v1/jobs/k3n8s1v0w2x9"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "a job id and a status url"
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 6 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "683000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "683000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/forms/faceless-explainer",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "Faceless explainer — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "topic": "how an x402 payment works",
            "points": [
              "the agent asks for something and gets a price back",
              "it signs a payment and asks again",
              "the server checks it and delivers"
            ],
            "platform": "shorts",
            "duration_s": 10
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.683",
              "atomic_usdc": "683000"
            },
            "job_id": "k3n8s1v0w2x9",
            "status": "queued",
            "status_url": "https://kino402.com/v1/jobs/k3n8s1v0w2x9"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "a job id and a status url"
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 7 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "6000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "6000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/prompts/product-hero-loop",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "Product hero loop prompt — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "motion": "orbit",
            "image_url": "https://kino402.com/media/hero-loop-example.jpg",
            "duration_s": 5,
            "product_name": "an insulated steel water bottle"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.006",
              "atomic_usdc": "6000"
            },
            "prompt": "Seamless looping product shot of an insulated steel water bottle, 5 seconds, framed to the photo's own aspect ratio, silent. …",
            "compiler": "template",
            "render_plan": {
              "model": "seedance-1.5-pro",
              "duration_s": 5,
              "resolution": "720p",
              "aspect_ratio": "auto"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "the compiled prompt and its render plan, as JSON. Nothing is rendered."
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 8 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "5000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "5000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/prompts/launch-teaser",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "Launch teaser prompt — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "tone": "hype",
            "platform": "landscape",
            "duration_s": 10,
            "announcement": "finished video from one paid request — no account, no key",
            "product_name": "kino402"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.005",
              "atomic_usdc": "5000"
            },
            "prompt": "Landscape 16:9 launch teaser, 10 seconds: a cinematic reveal with an off-screen voice-over and music. …",
            "compiler": "template",
            "render_plan": {
              "model": "seedance-1.5-pro",
              "duration_s": 10,
              "resolution": "720p",
              "aspect_ratio": "16:9"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "the compiled prompt and its render plan, as JSON. Nothing is rendered."
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 9 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "9000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "9000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/prompts/faceless-explainer",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "application/json",
    "description": "Faceless explainer prompt — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "topic": "how an x402 payment works",
            "points": [
              "the agent asks for something and gets a price back",
              "it signs a payment and asks again",
              "the server checks it and delivers"
            ],
            "platform": "shorts",
            "duration_s": 10
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "application/json",
          "example": {
            "price": {
              "usd": "$0.009",
              "atomic_usdc": "9000"
            },
            "prompt": "Vertical 9:16 faceless explainer about how an x402 payment works, 10 seconds: narrated b-roll, no presenter. …",
            "compiler": "template",
            "render_plan": {
              "model": "seedance-1.5-pro",
              "duration_s": 10,
              "resolution": "720p",
              "aspect_ratio": "9:16"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "application/json",
                "description": "the compiled prompt and its render plan, as JSON. Nothing is rendered."
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 10 of 10

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2A266c87F7b0D1F8A471D2d5234F5CF4FB62b206",
      "amount": "7000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
      },
      "payTo": "FZFwXPrnGUKZ9YzgfgXbmbaDzAS8dNEjcrBXkXoKbX9A",
      "amount": "7000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://kino402.com/v1/audio/tts",
    "tags": [
      "x402",
      "video",
      "generation"
    ],
    "method": "POST",
    "mimeType": "audio/mpeg",
    "description": "ElevenLabs TTS — reference quote",
    "serviceName": "kino402"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "One request, one voice track.",
            "voice": "21m00Tcm4TlvDq8ikWAM"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "text",
          "format": "audio/mpeg",
          "example": "binary audio/mpeg response body (~1 KB per spoken word)"
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "description": "a JSON body, up to 16 KB. The price is parametric: an unpaid POST answers 402 with the exact quote for the body you sent."
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "const": "POST"
              },
              "bodyType": {
                "type": "string",
                "const": "json"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "format"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "text"
              },
              "format": {
                "type": "string",
                "const": "audio/mpeg",
                "description": "the spoken audio as an mp3 response body"
              },
              "example": {
                "description": "a sample response from the real code path"
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  },
  "x402Version": 2
}

Can I trust it score from our own monitoring

score from our own monitoring

87/100 Solid

#39 of 193 in AI. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.

Reliability
100% uptime 30d
Compliance
A 14/14 checks pass
Price
$0.005 to $0.929 p34 in AI
Risk
clean no risk flag
Traction
$5.42 30d 8 buyers, top buyer 39% (address, not entity)
Last change
schema changed 4d ago 2 in 30d
14/14 compliance checks
  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

402 terms unchanged since 2026-10-14. Last up 2026-10-18.

── Site signals

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
How the score works

What the score read on this service: status online, 100% uptime 30d, 203ms response p95, x402 compliance 14 of 14, $0.005 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

It is a score inside AI, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 193 listings, this one among them: the same 193 the position above is counted against. When the two differ, the field is the wider one, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Settled via coinbase ($5.42, 27 tx). Traction is a conservative undercount; first settlement seen 2026-08-28.

All measured facts

What it does

Pay-per-call video generation and text-to-speech over x402, no account and no API key. An unpaid request answers HTTP 402 with the exact quote for the body you sent, and that amount is what settles. Four video formats sold by brief rather than by prompt: UGC product video (a creator-style talking spot, $0.372 for 5s), product hero loop (a product photo becomes a seamless silent loop, $0.216), launch teaser (a 10s announcement with voice-over and music, $0.683) and faceless explainer (narrated b-roll, one shot per beat, $0.683). Each format has a prompt-only sibling that returns the compiled prompt and render plan for $0.005-$0.009. Raw model forwarding on /v1/generate covers text-to-video and image-to-video across Seedance, Kling and Hailuo, from a few cents to about $17 depending on model, duration, resolution and audio; renders return a job id and a free status URL. TTS is priced per character (about $0.00024) and returns mp3 synchronously. Dual-stack x402 v1 and v2, USDC on Base or Solana; /v1/models, /openapi.json and /llms.txt are free.

kino402 is a listed x402 AI API. Captured payment terms name Base, Solana. Monitoring and settlement figures below describe the observations available to this directory; an unpaid HTTP 402 check does not prove that a paid call will deliver.

Assessment computed at . Latest service check observed at . Service data JSON · Measurement methodology.

Page rendered at . This response time is separate from the observation and computation times attached to each measurement.

Latest endpoint observation: . Latest price capture: . Prices are recorded quotes, not a promise of availability. Token assets and payment terms are listed separately. Endpoint data JSON · Price history JSON · Measurement methodology.

Assessment computed at . Uptime uses the stated daily-rollup window; response times are in milliseconds, compliance is passed/evaluated checks, and traction is a measured settlement floor. The comparison score is out of 100 within this category. Assessment JSON · Measurement methodology.

Observed daily coverage: 2026-09-19 to 2026-10-18 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Latest settlement in the assessment: . Uptime and response JSON · Volume JSON · Buyers JSON · Measurement methodology.

Ranked from the measured category pool, refreshed at most once a minute. The comparison has no persisted computation timestamp; the assessment time above belongs to this service only. Ranking API documentation · Ranking methodology.

x402 List home · Services · AI

uptime · latest daily rollup
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
203ms
avg response
314ms
total checks
2,765

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

price (min)
$0.005
price (max)
$0.929
category percentile (min)
p34 in AI
category percentile (max)
p75 in AI
endpoints / prices
10 / 9
model
tiered
stability
92%

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age
48d
registrar
Cloudflare, Inc.
hosting
custom
domain created
2026-08-28

Identity facts, not a risk score.

assessment volume 30d
$5.42
exact assessment volume 30d (USD)
5.423
assessment recorded at (UTC)
2026-10-17T20:43:02.384Z
buyers 30d
8
settlements 30d
27
measured since
2026-08-28 (start of our harvest window)
last settlement
2026-10-16
top buyer share
39% of 30d volume (address, not entity)
top 3 buyers share
89% of 30d volume (addresses, not entities)
concentrated volume
no
trend 7d vs 30d
3.11x the 30d daily rate
networks
eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
volume all-time
$6.43
settlements all-time
41
median settlement 30d
$0.009
max settlement 30d
$0.683

Assessment volume uses the latest 30d assessment. Over time sums daily address snapshots, rounded to cents and refreshed separately. The two sources can differ in timing, precision and shared-address attribution. Amounts use cents for comparison; known sub-cent values keep up to 12 significant digits. The exact stored assessment value is shown above.

Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.

Top buyer share lowers the on-chain traction part of the ranking score behind this page's verdict and /best, by up to half when one address holds all 30d volume. The Recommended and Highest volume sorts of the services list do not use it; they use the Concentrated volume rule instead.

member since
2026-09-02
Recent checks
Latest 18 unpaid HTTP checks, newest first; response times in milliseconds, observation times in UTC
Checked at (UTC)StatusHTTPResponseEndpoints
Online40277ms10
Online40291ms10
Online40263ms10
Online402204ms10
Online402258ms10
Online402223ms10
Online402166ms10
Online402162ms10
Online402166ms10
Online402136ms10
Online402223ms10
Online402152ms10
Online402173ms10
Online402214ms10
Online402208ms10
Online402185ms10
Online402160ms10
Online40281ms10

Changes2 in 30d

Latest 2 recorded changes, up to 10 in the last 30 days; newest first; observation times in UTC
Observed at (UTC)ChangeEvidence
schema changed

endpoint removed GET /v1/audio/tts

endpoint removed GET /v1/forms/ugc-product-video

endpoint removed GET /v1/generate

endpoint removed GET /v1/prompts/ugc-product-video

endpoint added POST /v1/audio/tts

endpoint added POST /v1/forms/faceless-explainer

endpoint added POST /v1/forms/launch-teaser

endpoint added POST /v1/forms/product-hero-loop

endpoint added POST /v1/forms/ugc-product-video

endpoint added POST /v1/generate

endpoint added POST /v1/prompts/faceless-explainer

endpoint added POST /v1/prompts/launch-teaser

endpoint added POST /v1/prompts/product-hero-loop

endpoint added POST /v1/prompts/ugc-product-video

schema removed GET /v1/audio/tts exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema removed GET /v1/audio/tts exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema removed GET /v1/forms/ugc-product-video exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema removed GET /v1/forms/ugc-product-video exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema removed GET /v1/generate exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema removed GET /v1/generate exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema removed GET /v1/prompts/ugc-product-video exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema removed GET /v1/prompts/ugc-product-video exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/audio/tts exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/audio/tts exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/forms/faceless-explainer exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/forms/faceless-explainer exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/forms/launch-teaser exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/forms/launch-teaser exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/forms/product-hero-loop exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/forms/product-hero-loop exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/forms/ugc-product-video exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/forms/ugc-product-video exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/generate exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/generate exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/prompts/faceless-explainer exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/prompts/faceless-explainer exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/prompts/launch-teaser exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/prompts/launch-teaser exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/prompts/product-hero-loop exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/prompts/product-hero-loop exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

schema added POST /v1/prompts/ugc-product-video exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}

schema added POST /v1/prompts/ugc-product-video exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}

price changed

GET /v1/audio/tts · eip155:8453 · USDC: 120000 → 7000

GET /v1/audio/tts · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 120000 → 7000

Amounts are on-wire atomic units in the named asset.

all changes

Over time

On-chain volume daily snapshots, USD 30d: $5.42, peak $2.16 on 10-16
volume no data in the payload
Distinct buyers per dayDistinct buyers per day
Uptime 1 of 29 completed days below 100%
uptime below 100%, to scale
Volume 30d
$5.42
Uptime
1 of 29 completed days below 100%
Daily on-chain settlement volume in US dollars, 2026-09-19 to 2026-10-18; highest day $2.16 on 10-16; 20 days have no data in the payload; distinct buyers per day
More charts
Response time daily average, ms min 133ms, avg 306ms, max 546ms

09-19 to 10-18* UTC

Scores over time

x402 compliance low 14/14, high 14/14

09-19 to 10-18* UTC

Price percentile in AI own low to high; exact values below

09-19 to 10-18* UTC

Site signals present (of 6) own low to high; exact values below

09-19 to 10-18* UTC

Scores: one day per column, 09-19 to 10-18*, on the columns of Response time. Uptime held below 100% on some days in this window, including any partial day. Daily readings remain in the Uptime strip and Values. The checklist grew from 11 to 14 checks on 2026-07-28, before this window. Pillar lines use their own low and high. Exact dated readings are available in each readout and in Values.

Each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/kino402/price, /scores, /volume and /buyers.

Values

* today so far, partial (UTC).

The uptime summary counts completed UTC days only. The strip, readouts and table retain today's partial reading.

Daily snapshot total, 30d: $5.43, peak $2.16 on 10-16. The visible 30d total in Traction comes from the latest assessment. These sources can differ in their window, refresh time, cent rounding and shared-address attribution.

Daily address snapshots: 2026-09-19 to 2026-10-18 UTC; * today so far, partial (UTC). Daily snapshots store cents. A recorded $0.00 with settlements cannot distinguish exact zero from volume rounded away. Lost precision is unavailable here.

Settlement volume uses the stored USD valuation of tracked payments; it is distinct from token quantities. USD-pegged assets are valued at 1 USD per token in these rollups. The measured settlement floor does not cover all payments to this service.

Assessment history last recorded at . Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.

Daily values, 2026-09-19 to 2026-10-18: address settlement volume in USD, distinct buyer and settlement counts, uptime percent, average response milliseconds, compliance passed/total, price percentile 0-100, site signals out of 6; UTC dates
DayVolumeBuyersSettlementsUptimeResponseCompliancePrice percentileSite signals
2026-09-19no datano datano data100%345.34ms14/14p404/6
2026-09-20no datano datano data100%363.23ms14/14p404/6
2026-09-21no datano datano data100%545.78ms14/14p394/6
2026-09-22no datano datano data100%346.20ms14/14p394/6
2026-09-23no datano datano data100%500.67ms14/14p404/6
2026-09-24no datano datano data100%330.30ms14/14p404/6
2026-09-25no datano datano data100%368.87ms14/14p404/6
2026-09-26no datano datano data100%383.59ms14/14p384/6
2026-09-27no datano datano data100%352.04ms14/14p384/6
2026-09-28$0.0323100%296.16ms14/14p384/6
2026-09-29$0.7523100%343.82ms14/14p384/6
2026-09-30no datano datano data100%346.44ms14/14p394/6
2026-10-01$0.0111100%397.11ms14/14p394/6
2026-10-02no datano datano data100%350.24ms14/14p394/6
2026-10-03no datano datano data100%366.93ms14/14p394/6
2026-10-04$0.0111100%322.31ms14/14p394/6
2026-10-05$0.0111100%228.77ms14/14p394/6
2026-10-06no datano datano data100%245.52ms14/14p394/6
2026-10-07no datano datano data100%233.74ms14/14p394/6
2026-10-08$0.011198.89%213.44ms14/14p394/6
2026-10-09no datano datano data100%262.66ms14/14p394/6
2026-10-10$0.6811100%314.20ms14/14p394/6
2026-10-11$1.6229100%330.60ms14/14p394/6
2026-10-12no datano datano data100%321.76ms14/14p394/6
2026-10-13no datano datano data100%287.20ms14/14p394/6
2026-10-14$0.1522100%207.06ms14/14p344/6
2026-10-15no datano datano data100%147.40ms14/14p344/6
2026-10-16$2.1615100%146.31ms14/14p344/6
2026-10-17no datano datano data100%133.24ms14/14p344/6
2026-10-18*no datano datano data100%154.00msno datano datano data

Alternatives in AI

Cluster Protocol strong 99/100 100% up 30d $46.4k 30d
x402engine strong 94/100 100% up 30d $40.76 30d
NetIntel strong 94/100 100% up 30d $24.75 30d
Agent402.tools strong 93/100 99.7% up 30d $251.71 30d
GlianaAI strong 93/100 100% up 30d $44.91 30d

5 of 192 other ranked services in AI, ordered by the same measured score.

see the whole category

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