●

Bitrefill

Finance PAYMENT-READY imported

payment-ready until 2026-09-11

imported from the x402 Bazaar, not submitted by the operator · own this service? claim it · or ask to be removed

API to search gift cards, eSIMs and mobile top ups and pay for them in USDC via x402, priced per call and with no account. Endpoints cover catalog search, product detail, and invoice creation, payment and status, on Base, Arbitrum, Polygon and Solana.

Pay from $0.001 to $0.002 per request in USDC on Arbitrum One / Base / Polygon / Solana, settled onchain via the x402 protocol, no signup, no API key needed.

measured since 2026-05-22 (start of our harvest window) · $2.6k all-time · settled via coinbase

BASE URL https://api.bitrefill.com │ ENDPOINTS 8 │ NETWORK Arbitrum One / Base / Polygon / Solana │ ASSET USDC │ MEMBER SINCE 2026-07-20 │ MONITORED SINCE 2026-07-20

VERDICT

ranking generation 3

strong 97/100 #4 of 78 in Finance by measured score

What the score read on this service: status online, 100% uptime 30d, 403ms response p95, x402 compliance 14 of 14, $0.001 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.

It is a score inside Finance, 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 78 listings, this one among them. That set is wider than the 78 the position above is counted against, 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.

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.

ALTERNATIVES IN FINANCE

Other Finance services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE	BAND	SCORE	UPTIME 30D	VOL 30D
SENTINEL Compliance Intelligence	strong	98	100%	---
TickersFeed	strong	98	100%	---
Losbeto — Cross-Asset Market Intelligence	strong	98	98.6%	---
CoinGecko Crypto Price & Data (x402 Atlas)	strong	96	99.6%	---
GBLIN Protocol	strong	96	100%	---

5 of 77 other ranked services in Finance · see the whole category

ASSESSMENT

updated 1h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 100%

uptime 24h: 100%
uptime 7d: 100%
uptime 30d: 100%
uptime 90d: 100%
response p95: 403ms
avg response: 208ms
total checks: 2,764

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

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.001 to $0.002 (p7 in Finance)

price (min): $0.001
price (max): $0.002
category percentile (min): p7 in Finance
category percentile (max): p4 in Finance
endpoints / prices: 8 / 2
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.

domain age: 4543d
registrar: Cloudflare, Inc.
hosting: custom
domain created: 2014-03-24

Identity facts, not a risk score.

traction $558.294 30d · 87 buyers

volume 30d: $558.294
buyers 30d: 87
settlements 30d: 574
measured since: 2026-05-22 (start of our harvest window)
last settlement: 2026-09-04
top buyer share: 30% of 30d volume
trend 7d vs 30d: 1.25x the 30d daily rate
networks: eip155:137, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
volume all-time: $2.6k
settlements all-time: 1,247
median settlement 30d: $0.002
max settlement 30d: $116.19
settled via: coinbase ($558.29, 574 tx)

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

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD	PATH	PRICE	NETWORK	ASSET	402 CHANNEL
GET	/x402/checkout/info	$0.001	Arbitrum One/Base/Polygon/Solana	USDC	header
GET	/x402/esims/search	$0.002	Arbitrum One/Base/Polygon/Solana	USDC	header
GET	/x402/gift-cards/search	$0.002	Arbitrum One/Base/Polygon/Solana	USDC	header
POST	/x402/invoice/create	$0.002	Arbitrum One/Base/Polygon/Solana	USDC	header
POST	/x402/invoice/pay	variable amount	Arbitrum One/Base/Polygon/Solana	USDC	header
GET	/x402/invoice/status	$0.001	Arbitrum One/Base/Polygon/Solana	USDC	header
GET	/x402/products/detail	$0.001	Arbitrum One/Base/Polygon/Solana	USDC	header
GET	/x402/topups/search	$0.002	Arbitrum One/Base/Polygon/Solana	USDC	header

8 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /x402/checkout/info returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request

curl -i 'https://api.bitrefill.com/x402/checkout/info'

// 402 response (captured by monitor) · 8 payloads · click to expand

[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
        "amount": "2000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.bitrefill.com/x402/gift-cards/search",
      "tags": [
        "gift-cards",
        "vouchers",
        "search",
        "usdc",
        "base",
        "solana"
      ],
      "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
      "mimeType": "application/json",
      "description": "Search 10,000+ gift card & voucher brands across 180+ countries by name and country. Pay in USDC via x402, no account.",
      "serviceName": "Bitrefill"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "q": "amazon",
              "country": "US"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "products": [
                {
                  "name": "Amazon",
                  "slug": "amazon-us",
                  "country": "US",
                  "in_stock": true,
                  "recipient_type": "none"
                },
                {
                  "name": "Steam",
                  "slug": "steam",
                  "country": "US",
                  "in_stock": true,
                  "recipient_type": "none"
                }
              ],
              "next_step": {
                "url": "/x402/products/detail",
                "body": {
                  "slug": "<product slug from results>"
                }
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {
                    "q": {
                      "type": "string",
                      "description": "Search query (brand or product name)"
                    },
                    "country": {
                      "type": "string",
                      "description": "Optional ISO 3166-1 alpha-2 country code filter; omit for all countries (global results)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_suil8bdj"
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "a": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "App builder code"
            },
            "s": {
              "type": "array",
              "items": {
                "type": "string",
                "pattern": "^[a-z0-9_]{1,32}$"
              },
              "description": "Service builder codes"
            },
            "w": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "Wallet builder code"
            }
          },
          "additionalProperties": false
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000000000",
        "scheme": "upto",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 3600
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000000000",
        "scheme": "upto",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 3600
      },
      {
        "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000000000",
        "scheme": "upto",
        "network": "eip155:137",
        "maxTimeoutSeconds": 3600
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
        "amount": "1000000000",
        "scheme": "upto",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 3600
      }
    ],
    "resource": {
      "url": "https://api.bitrefill.com/x402/invoice/pay",
      "tags": [
        "checkout",
        "payment",
        "gift-cards",
        "esims",
        "usdc"
      ],
      "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
      "mimeType": "application/json",
      "description": "Pay a Bitrefill invoice in USDC via x402 to buy gift cards, eSIMs & mobile top-ups across 180+ countries.",
      "serviceName": "Bitrefill"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "invoice_id": "c2b27180-610e-4132-af77-ad42fc0ac444"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "message": "Payment accepted; poll invoice/status for fulfillment outcome and redemption codes.",
              "accepted": true,
              "next_step": {
                "url": "/x402/invoice/status?invoice_id=c2b27180-610e-4132-af77-ad42fc0ac444"
              }
            }
          }
        },
        "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": {
                  "required": [
                    "invoice_id"
                  ],
                  "properties": {
                    "invoice_id": {
                      "type": "string",
                      "description": "Invoice id to pay via x402"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_suil8bdj"
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "a": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "App builder code"
            },
            "s": {
              "type": "array",
              "items": {
                "type": "string",
                "pattern": "^[a-z0-9_]{1,32}$"
              },
              "description": "Service builder codes"
            },
            "w": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "Wallet builder code"
            }
          },
          "additionalProperties": false
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
        "amount": "1000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.bitrefill.com/x402/products/detail",
      "tags": [
        "product-details",
        "pricing",
        "gift-cards",
        "esims",
        "usdc"
      ],
      "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
      "mimeType": "application/json",
      "description": "Get a product's packages, pricing, and recipient requirements before creating an invoice.",
      "serviceName": "Bitrefill"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "slug": "amazon-us"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "id": "amazon-us",
              "name": "Amazon",
              "packages": [
                {
                  "package_value": "25",
                  "package_currency": "USD"
                },
                {
                  "package_value": "50",
                  "package_currency": "USD"
                }
              ],
              "next_step": {
                "url": "/x402/invoice/create",
                "body": {
                  "items": [
                    {
                      "product_id": "amazon-us",
                      "package_value": "25"
                    }
                  ]
                }
              },
              "recipient_type": "none",
              "recipient_required": false
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "slug"
                  ],
                  "properties": {
                    "slug": {
                      "type": "string",
                      "description": "Product slug, e.g. amazon-us (from a search result or my/esims)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_suil8bdj"
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "a": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "App builder code"
            },
            "s": {
              "type": "array",
              "items": {
                "type": "string",
                "pattern": "^[a-z0-9_]{1,32}$"
              },
              "description": "Service builder codes"
            },
            "w": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "Wallet builder code"
            }
          },
          "additionalProperties": false
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
        "amount": "2000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.bitrefill.com/x402/invoice/create",
      "tags": [
        "checkout",
        "invoice",
        "gift-cards",
        "esims",
        "usdc"
      ],
      "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
      "mimeType": "application/json",
      "description": "Create a price-locked USDC invoice for one or more gift cards, eSIMs, or mobile top-ups.",
      "serviceName": "Bitrefill"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "items": [
                {
                  "product_id": "amazon-us",
                  "package_value": "25"
                }
              ]
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "networks": [
                "eip155:8453",
                "solana:mainnet"
              ],
              "next_step": {
                "url": "/x402/invoice/pay",
                "body": {
                  "invoice_id": "c2b27180-610e-4132-af77-ad42fc0ac444"
                }
              },
              "price_usd": 25,
              "invoice_id": "c2b27180-610e-4132-af77-ad42fc0ac444",
              "price_usdc": "25000000",
              "expires_in_minutes": 15
            }
          }
        },
        "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": {
                  "required": [
                    "items"
                  ],
                  "properties": {
                    "items": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "required": [
                          "product_id",
                          "package_value"
                        ],
                        "properties": {
                          "product_id": {
                            "type": "string",
                            "description": "Product slug from a search result"
                          },
                          "refill_input": {
                            "type": "string",
                            "description": "Recipient identifier (phone/email/account) — required when the product's recipient_type is not \"none\""
                          },
                          "package_value": {
                            "type": "string",
                            "description": "The denomination from /x402/products/detail \"package_value\" (e.g. \"25\")"
                          }
                        }
                      },
                      "maxItems": 15,
                      "minItems": 1
                    }
                  }
                },
                "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"
                }
              }
            }
          }
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_suil8bdj"
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "a": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "App builder code"
            },
            "s": {
              "type": "array",
              "items": {
                "type": "string",
                "pattern": "^[a-z0-9_]{1,32}$"
              },
              "description": "Service builder codes"
            },
            "w": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "Wallet builder code"
            }
          },
          "additionalProperties": false
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
        "amount": "2000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.bitrefill.com/x402/esims/search",
      "tags": [
        "esims",
        "data-plans",
        "travel",
        "usdc",
        "base",
        "solana"
      ],
      "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
      "mimeType": "application/json",
      "description": "Search prepaid eSIM data plans for 180+ countries and regions. Pay in USDC via x402, no account.",
      "serviceName": "Bitrefill"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "q": "europe",
              "country": "US"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "products": [
                {
                  "name": "Europe eSIM",
                  "slug": "esim-europe",
                  "region": "EU",
                  "in_stock": true,
                  "recipient_type": "none"
                }
              ],
              "next_step": {
                "url": "/x402/products/detail",
                "body": {
                  "slug": "<product slug from results>"
                }
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {
                    "q": {
                      "type": "string",
                      "description": "Search query (region or country name)"
                    },
                    "country": {
                      "type": "string",
                      "description": "Optional ISO 3166-1 alpha-2 country code filter; omit for all countries (global results)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_suil8bdj"
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "a": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "App builder code"
            },
            "s": {
              "type": "array",
              "items": {
                "type": "string",
                "pattern": "^[a-z0-9_]{1,32}$"
              },
              "description": "Service builder codes"
            },
            "w": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "Wallet builder code"
            }
          },
          "additionalProperties": false
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
        "amount": "2000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.bitrefill.com/x402/topups/search",
      "tags": [
        "mobile-topups",
        "airtime",
        "prepaid",
        "usdc",
        "base",
        "solana"
      ],
      "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
      "mimeType": "application/json",
      "description": "Search mobile top-ups & prepaid airtime for carriers in 180+ countries. Pay in USDC via x402, no account.",
      "serviceName": "Bitrefill"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "q": "vodafone",
              "country": "GB"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "products": [
                {
                  "name": "Vodafone",
                  "slug": "vodafone-gb",
                  "country": "GB",
                  "in_stock": true,
                  "recipient_type": "phone_number"
                }
              ],
              "next_step": {
                "url": "/x402/products/detail",
                "body": {
                  "slug": "<product slug from results>"
                }
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {
                    "q": {
                      "type": "string",
                      "description": "Search query (carrier or operator name)"
                    },
                    "country": {
                      "type": "string",
                      "description": "Optional ISO 3166-1 alpha-2 country code filter; omit for all countries (global results)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_suil8bdj"
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "a": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "App builder code"
            },
            "s": {
              "type": "array",
              "items": {
                "type": "string",
                "pattern": "^[a-z0-9_]{1,32}$"
              },
              "description": "Service builder codes"
            },
            "w": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "Wallet builder code"
            }
          },
          "additionalProperties": false
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
        "amount": "1000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.bitrefill.com/x402/checkout/info",
      "tags": [
        "checkout",
        "storefront",
        "discovery",
        "usdc",
        "base",
        "solana"
      ],
      "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
      "mimeType": "application/json",
      "description": "Discover the Bitrefill x402 storefront: supported networks, the full route flow, and wallet persistence rules.",
      "serviceName": "Bitrefill"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "routes": [
                {
                  "path": "/x402/gift-cards/search",
                  "method": "GET",
                  "purpose": "Search gift card products by query and country."
                }
              ],
              "service": "Bitrefill x402 storefront",
              "next_step": {
                "url": "/x402/gift-cards/search"
              },
              "supported_networks": [
                "eip155:8453",
                "solana:mainnet"
              ],
              "wallet_persistence": "Codes and eSIMs are bound to the paying wallet; recovery and top-ups require the same wallet"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
        "amount": "1000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.bitrefill.com/x402/invoice/status",
      "tags": [
        "checkout",
        "status",
        "redemption",
        "usdc",
        "base",
        "solana"
      ],
      "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
      "mimeType": "application/json",
      "description": "Check an invoice status and, with SIWX from the paying wallet, retrieve redemption codes.",
      "serviceName": "Bitrefill"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "invoice_id": "c2b27180-610e-4132-af77-ad42fc0ac444"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "status": "complete",
              "invoice_id": "c2b27180-610e-4132-af77-ad42fc0ac444",
              "delivery_status": "all_delivered",
              "redemption_info": {
                "orders": [
                  {
                    "redemption_info": {
                      "code": "XXXX-XXXX-XXXX"
                    }
                  }
                ]
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "invoice_id"
                  ],
                  "properties": {
                    "invoice_id": {
                      "type": "string",
                      "description": "Invoice ID to check status for. Sign in (SIWX) with the paying wallet to also retrieve redemption codes."
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_suil8bdj"
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "a": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "App builder code"
            },
            "s": {
              "type": "array",
              "items": {
                "type": "string",
                "pattern": "^[a-z0-9_]{1,32}$"
              },
              "description": "Service builder codes"
            },
            "w": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$",
              "description": "Wallet builder code"
            }
          },
          "additionalProperties": false
        }
      },
      "sign-in-with-x": {
        "info": {
          "uri": "https://api.bitrefill.com/x402/invoice/status",
          "nonce": "f5ae9f523436101b01614386dbcd8f14",
          "domain": "api.bitrefill.com",
          "version": "1",
          "issuedAt": "2026-07-20T16:56:02.461Z",
          "resources": [
            "https://api.bitrefill.com/x402/invoice/status"
          ],
          "statement": "Sign in to Bitrefill to access your orders and gift card codes. Sign this message with the same wallet that paid the invoice (no account or password needed).",
          "expirationTime": "2026-07-20T17:01:02.461Z"
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "domain",
            "address",
            "uri",
            "version",
            "chainId",
            "type",
            "nonce",
            "issuedAt",
            "signature"
          ],
          "properties": {
            "uri": {
              "type": "string",
              "format": "uri"
            },
            "type": {
              "type": "string"
            },
            "nonce": {
              "type": "string"
            },
            "domain": {
              "type": "string"
            },
            "address": {
              "type": "string"
            },
            "chainId": {
              "type": "string"
            },
            "version": {
              "type": "string"
            },
            "issuedAt": {
              "type": "string",
              "format": "date-time"
            },
            "notBefore": {
              "type": "string",
              "format": "date-time"
            },
            "requestId": {
              "type": "string"
            },
            "resources": {
              "type": "array",
              "items": {
                "type": "string",
                "format": "uri"
              }
            },
            "signature": {
              "type": "string"
            },
            "statement": {
              "type": "string"
            },
            "expirationTime": {
              "type": "string",
              "format": "date-time"
            }
          }
        },
        "supportedChains": [
          {
            "type": "eip191",
            "chainId": "eip155:8453"
          },
          {
            "type": "eip191",
            "chainId": "eip155:42161"
          },
          {
            "type": "eip191",
            "chainId": "eip155:137"
          },
          {
            "type": "ed25519",
            "chainId": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
          }
        ]
      }
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 7d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/bitrefill/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). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME

7d UPTIME 100%

RESPONSE TIME

AVG RESP 208ms

PRICE (captured 402, USD)

Median across 8 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)

price percentile in Finance

site signals present (of 6)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)

DISTINCT BUYERS

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-07-20 · last up 2026-09-04

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

SITE PILLARS

homepage reachable
openapi doc
pricing page
llms.txt
robots.txt
terms page

recent checks (18) live · click to expand

TIME STATUS RESP CAUSE

21:58:27 UTC ● OK 183ms

21:42:31 UTC ● OK 170ms

21:26:28 UTC ● OK 272ms

21:10:28 UTC ● OK 162ms

20:54:28 UTC ● OK 273ms

20:38:26 UTC ● OK 194ms

20:22:31 UTC ● OK 214ms

20:06:29 UTC ● OK 221ms

19:50:34 UTC ● OK 294ms

19:34:35 UTC ● SLOW 472ms

19:18:29 UTC ● OK 301ms

19:02:30 UTC ● OK 180ms

18:46:30 UTC ● OK 238ms

18:30:29 UTC ● OK 160ms

18:14:26 UTC ● OK 307ms

17:58:31 UTC ● SLOW 385ms

17:42:28 UTC ● OK 245ms

17:26:28 UTC ● SLOW 314ms

EMBED THIS BADGE

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

status

Bitrefill uptime on x402-list — live uptime

// HTML

<a href="https://x402-list.com/services/bitrefill?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/bitrefill.svg" alt="Bitrefill listed on x402-list" height="28">
</a>

// Markdown

[![Bitrefill on x402-list](https://x402-list.com/badge/bitrefill.svg)](https://x402-list.com/services/bitrefill?utm_source=badge&utm_medium=referral&utm_campaign=embed)

// HTML · live uptime variant

<a href="https://x402-list.com/services/bitrefill?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/bitrefill.svg?data=uptime" alt="Bitrefill uptime on x402-list" height="28">
</a>

RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

[ verify this service ($0.25) ]

To request delisting, email info@x402-list.com or update your listing at /services/bitrefill/update.