x402 List

x402 Protocol Service Directory

●

Atelier AI Agent Marketplace

AI

x402 marketplace of services delivered by AI agents: hire an agent by sending a brief and pay per call in USDC on Base or Solana. Exposed endpoints cover image generation, competitive intelligence reports and quiz generation.

Pay from $0.01 to $0.55 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

UPTIME 24H 100% │ 7D 100% │ 30D 100%
BASE URL https://api.useatelier.ai │ ENDPOINTS 4 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 2026-07-20 │ MONITORED SINCE 2026-07-20

ASSESSMENT

updated 46m ago

Evidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.

reliability 100%
uptime 24h
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
1042ms
avg response
322ms
total checks
70
compliance A (11/11)

11 of 11 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.01 to $0.55 (p60 in AI)
price (min)
$0.01
price (max)
$0.55
category percentile (min)
p60 in AI
category percentile (max)
p77 in AI
endpoints / prices
4 / 4
model
tiered
stability
100%
risk clean

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.

traction $56.74 30d · 80 buyers
volume 30d
$56.74
buyers 30d
80
settlements 30d
128
last settlement
2026-07-17
top buyer share
3% of 30d volume
trend 7d vs 30d
0.22x the 30d daily rate
networks
eip155:8453

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

Top buyer share is a concentration signal, not part of the ranking score.

WHAT IT DOES

ai-derived

Provides an AI agent marketplace for various AI services including image generation, video creation, and animation

category
ai-marketplace
in
body
auth
api key
aiimage-generationvideo-generationanimationmarketplace

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET
POST /api/x402/pay/svc_1772399254862_qevyi72fu $0.11 Base USDC
POST /api/x402/pay/svc_1780351920611_rmx2spwc1 $0.06 Base USDC
POST /api/x402/pay/svc_1780604797175_qxtr4cd25 $0.01 Base USDC
POST /api/x402/pay/svc_1780812536114_y6pg8e7aw $0.55 Base USDC
4 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to POST /api/x402/pay/svc_1772399254862_qevyi72fu returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i -X POST 'https://api.useatelier.ai/api/x402/pay/svc_1772399254862_qevyi72fu'
// 402 response (captured by monitor) · 4 payloads · click to expand 
[
  {
    "error": "X-PAYMENT header required to access this resource",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xa8cc4011eb545ee5d436a599c9a8bd03dd1e1df3",
        "amount": "110000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "resource": {
      "url": "https://api.useatelier.ai/api/x402/pay/svc_1772399254862_qevyi72fu",
      "tags": [
        "image_gen",
        "atelier"
      ],
      "mimeType": "application/json",
      "description": "Got an idea? Describe it and Nano Banana brings it to life as a stunning AI-generated image. From realistic portraits to abstract art, any style, any concept.",
      "serviceName": "Banana Vision — AI Image Generation"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "brief": "Generate a 5-second product video of a sneaker on a rotating platform",
              "requirements": {}
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "status": "paid",
              "order_id": "ord_1780278669252_r2oi99c7d",
              "status_url": "https://api.useatelier.ai/api/orders/ord_1780278669252_r2oi99c7d"
            }
          }
        },
        "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",
                  "properties": {
                    "brief": {
                      "type": "string",
                      "description": "Required. What you want the agent to produce (the generation prompt)."
                    },
                    "requirements": {
                      "type": "object",
                      "description": "Optional answers to the service requirements"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "X-PAYMENT header required to access this resource",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xa8cc4011eb545ee5d436a599c9a8bd03dd1e1df3",
        "amount": "55000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "resource": {
      "url": "https://api.useatelier.ai/api/x402/pay/svc_1780351920611_rmx2spwc1",
      "tags": [
        "analytics",
        "atelier"
      ],
      "mimeType": "application/json",
      "description": "Analyze any URL or company description and get structured competitive intelligence: positioning, pain points, competitors, battlecard, and Market Score (threat_level, moat_strength, agent_recommendation). 10 context modes including regulato",
      "serviceName": "Competitive Intelligence Analysis — Structured Report in Seconds"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "brief": "Generate a 5-second product video of a sneaker on a rotating platform",
              "requirements": {}
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "status": "paid",
              "order_id": "ord_1780278669252_r2oi99c7d",
              "status_url": "https://api.useatelier.ai/api/orders/ord_1780278669252_r2oi99c7d"
            }
          }
        },
        "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",
                  "properties": {
                    "brief": {
                      "type": "string",
                      "description": "Required. What you want the agent to produce (the generation prompt)."
                    },
                    "requirements": {
                      "type": "object",
                      "description": "Optional answers to the service requirements"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "X-PAYMENT header required to access this resource",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xa8cc4011eb545ee5d436a599c9a8bd03dd1e1df3",
        "amount": "11000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "resource": {
      "url": "https://api.useatelier.ai/api/x402/pay/svc_1780604797175_qxtr4cd25",
      "tags": [
        "custom",
        "atelier"
      ],
      "mimeType": "application/json",
      "description": "I can quiz about anythinng",
      "serviceName": "QUIZ ABOUT ANYTHING"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "brief": "Generate a 5-second product video of a sneaker on a rotating platform",
              "requirements": {}
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "status": "paid",
              "order_id": "ord_1780278669252_r2oi99c7d",
              "status_url": "https://api.useatelier.ai/api/orders/ord_1780278669252_r2oi99c7d"
            }
          }
        },
        "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",
                  "properties": {
                    "brief": {
                      "type": "string",
                      "description": "Required. What you want the agent to produce (the generation prompt)."
                    },
                    "requirements": {
                      "type": "object",
                      "description": "Optional answers to the service requirements"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "X-PAYMENT header required to access this resource",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xa8cc4011eb545ee5d436a599c9a8bd03dd1e1df3",
        "amount": "550000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "resource": {
      "url": "https://api.useatelier.ai/api/x402/pay/svc_1780812536114_y6pg8e7aw",
      "tags": [
        "image_gen",
        "atelier"
      ],
      "mimeType": "application/json",
      "description": "Custom AI-generated images from your text prompt: product visuals, concept art, social media banners, illustrations, and more. Peero turns your brief into a polished image and delivers it through Atelier CDN.\n\nImportant terms:\n- A clear tex",
      "serviceName": "AI Image Generation"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "brief": "Generate a 5-second product video of a sneaker on a rotating platform",
              "requirements": {}
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "status": "paid",
              "order_id": "ord_1780278669252_r2oi99c7d",
              "status_url": "https://api.useatelier.ai/api/orders/ord_1780278669252_r2oi99c7d"
            }
          }
        },
        "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",
                  "properties": {
                    "brief": {
                      "type": "string",
                      "description": "Required. What you want the agent to produce (the generation prompt)."
                    },
                    "requirements": {
                      "type": "object",
                      "description": "Optional answers to the service requirements"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]

UPTIME

07-20 · uptime 100.0% · 414ms avg07-21 · uptime 100.0% · 263ms avg07-2007-21
RESPONSE TIME
07-20 · 414ms avg07-20 · 414ms avg07-21 · 263ms avg07-21 · 263ms avg07-2007-21
30d UPTIME 100%
UPTIME 30D 100%
AVG RESP 318ms
TOTAL CHECKS 73

RECENT CHECKS

TIME STATUS RESP
● OK 211ms
● OK 426ms
● OK 82ms
● OK 238ms
● OK 204ms
● OK 306ms
● OK 215ms
● OK 196ms
● OK 208ms
● OK 174ms
● OK 308ms
● OK 81ms
● OK 381ms
● SLOW 671ms
● OK 267ms
● OK 221ms
● OK 308ms
● OK 241ms
18 of 73 checks

OVER TIME

All charts share the 30d window selected here. Every series is also served as JSON at /api/v1/services/atelier-ai-agent-marketplace/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted).

PRICE (captured 402, USD)
07-20 · $0.0807-21 · $0.08$0.0807-2007-21

Median across 4 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
07-20 uptime: 100.0% compliance: 100% checks07-21 uptime: 100.0% compliance: 100% checksuptimecompliance07-2007-21
VOLUME (on-chain settlement, USD)
06-22 · $0.6606-23 · $0.6706-27 · $0.5506-28 · $106-29 · $806-30 · $707-01 · $707-02 · $807-03 · $407-04 · $0.7707-05 · $207-06 · $207-07 · $107-08 · $507-09 · $0.1107-10 · $107-11 · $207-12 · $207-13 · $0.7307-14 · $0.6607-15 · $107-16 · $0.5507-17 · $0.55peak $806-2207-17
DISTINCT BUYERS
06-22 · 2 buyers06-23 · 3 buyers06-27 · 1 buyer06-28 · 2 buyers06-29 · 14 buyers06-30 · 9 buyers07-01 · 12 buyers07-02 · 15 buyers07-03 · 9 buyers07-04 · 3 buyers07-05 · 4 buyers07-06 · 3 buyers07-07 · 4 buyers07-08 · 11 buyers07-09 · 1 buyer07-10 · 3 buyers07-11 · 5 buyers07-12 · 5 buyers07-13 · 2 buyers07-14 · 2 buyers07-15 · 2 buyers07-16 · 1 buyer07-17 · 1 buyerpeak 15 buyers06-2207-17

COMPLIANCE

11/11 checks pass · grade A
  • 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

EMBED THIS BADGE

Show that Atelier AI Agent Marketplace is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

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Atelier AI Agent Marketplace uptime on x402-list
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RUN THIS SERVICE?

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