FETCH402
← Protocol index

Resource / 579

healthy

Bitrefill.

GET https://api.bitrefill.com/x402/topups/search ↗

Search mobile top-ups & prepaid airtime for carriers in 180+ countries. Pay in USDC via x402, no account.

Eligibility
probeable
Failures
0
Last quote
2026-08-13 02:00:05 UTC
Last probe
2026-08-13 02:00:05 UTC
Payment requirements / accepts[] 4 options
State Network Scheme Atomic amount Asset payTo / untrusted
active eip155:8453 exact 2000 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A
active eip155:42161 exact 2000 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A
active eip155:137 exact 2000 0x3c499c542cef5e3811e1192ce70d8cc03d5c3359 0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A
active solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp exact 2000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v 5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 1 recent
healthy 2026-08-13 02:00:05 UTC GET · HTTP 402 · 423ms · accepts 4 · base 1 ok
Request
GET https://api.bitrefill.com/x402/topups/search
Robots
error
Note
robots_error:{:robots_http_status, 404};http_402;accepts=4;base=1
Accepts fingerprint
285ca6604677df224dd25f78d79213a87ded7083ff98e4e86d689db0bbd47573

Accepts snapshot

[
  {
    "amount": "2000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:8453",
    "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
    "paymentFlow": null,
    "raw": {
      "amount": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:8453",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "pay_to": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    "scheme": "exact"
  },
  {
    "amount": "2000",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:42161",
    "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
    "paymentFlow": null,
    "raw": {
      "amount": "2000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:42161",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "pay_to": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    "scheme": "exact"
  },
  {
    "amount": "2000",
    "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:137",
    "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
    "paymentFlow": null,
    "raw": {
      "amount": "2000",
      "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:137",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "pay_to": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    "scheme": "exact"
  },
  {
    "amount": "2000",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "assetTransferMethod": null,
    "extra": {
      "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
    },
    "maxTimeoutSeconds": 300,
    "network": "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp",
    "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
    "paymentFlow": null,
    "raw": {
      "amount": "2000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
      "pay_to": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw 

{
  "accepts": [
    {
      "amount": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    {
      "amount": "2000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:42161",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    {
      "amount": "2000",
      "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:137",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    {
      "amount": "2000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "maxTimeoutSeconds": 300,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "country": "GB",
            "q": "vodafone"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "next_step": {
              "body": {
                "slug": "<product slug from results>"
              },
              "url": "/x402/products/detail"
            },
            "products": [
              {
                "country": "GB",
                "in_stock": true,
                "name": "Vodafone",
                "recipient_type": "phone_number",
                "slug": "vodafone-gb"
              }
            ]
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "country": {
                    "description": "Optional ISO 3166-1 alpha-2 country code filter; omit for all countries (global results)",
                    "type": "string"
                  },
                  "q": {
                    "description": "Search query (carrier or operator name)",
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "builder-code": {
      "info": {
        "a": "bc_suil8bdj"
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "a": {
            "description": "App builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          },
          "s": {
            "description": "Service builder codes",
            "items": {
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "type": "array"
          },
          "w": {
            "description": "Wallet builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          }
        },
        "type": "object"
      }
    }
  },
  "resource": {
    "description": "Search mobile top-ups & prepaid airtime for carriers in 180+ countries. Pay in USDC via x402, no account.",
    "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
    "mimeType": "application/json",
    "serviceName": "Bitrefill",
    "tags": [
      "mobile-topups",
      "airtime",
      "prepaid",
      "usdc",
      "base",
      "solana"
    ],
    "url": "https://api.bitrefill.com/x402/topups/search"
  },
  "x402Version": 2
}

Response headers

{
  "alt-svc": "h3=\":443\"; ma=86400",
  "cf-cache-status": "DYNAMIC",
  "cf-ray": "a2a41fc63baf52d6-IAD",
  "connection": "keep-alive",
  "content-type": "application/json; charset=utf-8",
  "date": "Thu, 13 Aug 2026 02:00:05 GMT",
  "etag": "W/\"b61-XZVeQ92DzTQuOlouB+SIY9acWCE\"",
  "payment-required": "eyJ4NDAyVmVyc2lvbiI6MiwiZXJyb3IiOiJQYXltZW50IHJlcXVpcmVkIiwicmVzb3VyY2UiOnsidXJsIjoiaHR0cHM6Ly9hcGkuYml0cmVmaWxsLmNvbS94NDAyL3RvcHVwcy9zZWFyY2giLCJkZXNjcmlwdGlvbiI6IlNlYXJjaCBtb2JpbGUgdG9wLXVwcyAmIHByZXBhaWQgYWlydGltZSBmb3IgY2FycmllcnMgaW4gMTgwKyBjb3VudHJpZXMuIFBheSBpbiBVU0RDIHZpYSB4NDAyLCBubyBhY2NvdW50LiIsIm1pbWVUeXBlIjoiYXBwbGljYXRpb24vanNvbiIsInNlcnZpY2VOYW1lIjoiQml0cmVmaWxsIiwidGFncyI6WyJtb2JpbGUtdG9wdXBzIiwiYWlydGltZSIsInByZXBhaWQiLCJ1c2RjIiwiYmFzZSIsInNvbGFuYSJdLCJpY29uVXJsIjoiaHR0cHM6Ly93d3cuYml0cmVmaWxsLmNvbS9hbmRyb2lkLWNocm9tZS01MTJ4NTEyLnBuZyJ9LCJhY2NlcHRzIjpbeyJzY2hlbWUiOiJleGFjdCIsIm5ldHdvcmsiOiJlaXAxNTU6ODQ1MyIsImFtb3VudCI6IjIwMDAiLCJhc3NldCI6IjB4ODMzNTg5ZkNENmVEYjZFMDhmNGM3QzMyRDRmNzFiNTRiZEEwMjkxMyIsInBheVRvIjoiMHg0ODBDRDQ2RTZmYURlNjUxYTA0MzdEZWFkZEE1M0Q1YzhlN0Q4NDZBIiwibWF4VGltZW91dFNlY29uZHMiOjMwMCwiZXh0cmEiOnsibmFtZSI6IlVTRCBDb2luIiwidmVyc2lvbiI6IjIifX0seyJzY2hlbWUiOiJleGFjdCIsIm5ldHdvcmsiOiJlaXAxNTU6NDIxNjEiLCJhbW91bnQiOiIyMDAwIiwiYXNzZXQiOiIweGFmODhkMDY1ZTc3YzhjQzIyMzkzMjdDNUVEYjNBNDMyMjY4ZTU4MzEiLCJwYXlUbyI6IjB4NDgwQ0Q0NkU2ZmFEZTY1MWEwNDM3RGVhZGRBNTNENWM4ZTdEODQ2QSIsIm1heFRpbWVvdXRTZWNvbmRzIjozMDAsImV4dHJhIjp7Im5hbWUiOiJVU0QgQ29pbiIsInZlcnNpb24iOiIyIn19LHsic2NoZW1lIjoiZXhhY3QiLCJuZXR3b3JrIjoiZWlwMTU1OjEzNyIsImFtb3VudCI6IjIwMDAiLCJhc3NldCI6IjB4M2M0OTljNTQyY2VmNWUzODExZTExOTJjZTcwZDhjYzAzZDVjMzM1OSIsInBheVRvIjoiMHg0ODBDRDQ2RTZmYURlNjUxYTA0MzdEZWFkZEE1M0Q1YzhlN0Q4NDZBIiwibWF4VGltZW91dFNlY29uZHMiOjMwMCwiZXh0cmEiOnsibmFtZSI6IlVTRCBDb2luIiwidmVyc2lvbiI6IjIifX0seyJzY2hlbWUiOiJleGFjdCIsIm5ldHdvcmsiOiJzb2xhbmE6NWV5a3Q0VXNGdjhQOE5KZFRSRXBZMXZ6cUtxWkt2ZHAiLCJhbW91bnQiOiIyMDAwIiwiYXNzZXQiOiJFUGpGV2RkNUF1ZnFTU3FlTTJxTjF4enliYXBDOEc0d0VHR2tad3lURHQxdiIsInBheVRvIjoiNXlBU0xqdE5zc0dYRHY2YlI5ZTcxV1hLeFJ5bURpVXpiZ2tHUHFrUU5nUm4iLCJtYXhUaW1lb3V0U2Vjb25kcyI6MzAwLCJleHRyYSI6eyJmZWVQYXllciI6IkJFTnJMb1VibmR4b05NVVM1SlhBcEdNdE55a0xqRlhYaXhNdHBEd0RSOVNQIn19XSwiZXh0ZW5zaW9ucyI6eyJiYXphYXIiOnsiaW5mbyI6eyJpbnB1dCI6eyJ0eXBlIjoiaHR0cCIsIm1ldGhvZCI6IkdFVCIsInF1ZXJ5UGFyYW1zIjp7InEiOiJ2b2RhZm9uZSIsImNvdW50cnkiOiJHQiJ9fSwib3V0cHV0Ijp7InR5cGUiOiJqc29uIiwiZXhhbXBsZSI6eyJwcm9kdWN0cyI6W3sic2x1ZyI6InZvZGFmb25lLWdiIiwibmFtZSI6IlZvZGFmb25lIiwiY291bnRyeSI6IkdCIiwicmVjaXBpZW50X3R5cGUiOiJwaG9uZV9udW1iZXIiLCJpbl9zdG9jayI6dHJ1ZX1dLCJuZXh0X3N0ZXAiOnsidXJsIjoiL3g0MDIvcHJvZHVjdHMvZGV0YWlsIiwiYm9keSI6eyJzbHVnIjoiPHByb2R1Y3Qgc2x1ZyBmcm9tIHJlc3VsdHM+In19fX19LCJzY2hlbWEiOnsiJHNjaGVtYSI6Imh0dHBzOi8vanNvbi1zY2hlbWEub3JnL2RyYWZ0LzIwMjAtMTIvc2NoZW1hIiwidHlwZSI6Im9iamVjdCIsInByb3BlcnRpZXMiOnsiaW5wdXQiOnsidHlwZSI6Im9iamVjdCIsInByb3BlcnRpZXMiOnsidHlwZSI6eyJ0eXBlIjoic3RyaW5nIiwiY29uc3QiOiJodHRwIn0sIm1ldGhvZCI6eyJ0eXBlIjoic3RyaW5nIiwiZW51bSI6WyJHRVQiXX0sInF1ZXJ5UGFyYW1zIjp7InR5cGUiOiJvYmplY3QiLCJwcm9wZXJ0aWVzIjp7InEiOnsidHlwZSI6InN0cmluZyIsImRlc2NyaXB0aW9uIjoiU2VhcmNoIHF1ZXJ5IChjYXJyaWVyIG9yIG9wZXJhdG9yIG5hbWUpIn0sImNvdW50cnkiOnsidHlwZSI6InN0cmluZyIsImRlc2NyaXB0aW9uIjoiT3B0aW9uYWwgSVNPIDMxNjYtMSBhbHBoYS0yIGNvdW50cnkgY29kZSBmaWx0ZXI7IG9taXQgZm9yIGFsbCBjb3VudHJpZXMgKGdsb2JhbCByZXN1bHRzKSJ9fX19LCJyZXF1aXJlZCI6WyJ0eXBlIiwibWV0aG9kIl0sImFkZGl0aW9uYWxQcm9wZXJ0aWVzIjpmYWxzZX0sIm91dHB1dCI6eyJ0eXBlIjoib2JqZWN0IiwicHJvcGVydGllcyI6eyJ0eXBlIjp7InR5cGUiOiJzdHJpbmcifSwiZXhhbXBsZSI6eyJ0eXBlIjoib2JqZWN0In19LCJyZXF1aXJlZCI6WyJ0eXBlIl19fSwicmVxdWlyZWQiOlsiaW5wdXQiXX19LCJidWlsZGVyLWNvZGUiOnsiaW5mbyI6eyJhIjoiYmNfc3VpbDhiZGoifSwic2NoZW1hIjp7IiRzY2hlbWEiOiJodHRwczovL2pzb24tc2NoZW1hLm9yZy9kcmFmdC8yMDIwLTEyL3NjaGVtYSIsInR5cGUiOiJvYmplY3QiLCJwcm9wZXJ0aWVzIjp7ImEiOnsidHlwZSI6InN0cmluZyIsInBhdHRlcm4iOiJeW2EtejAtOV9dezEsMzJ9JCIsImRlc2NyaXB0aW9uIjoiQXBwIGJ1aWxkZXIgY29kZSJ9LCJ3Ijp7InR5cGUiOiJzdHJpbmciLCJwYXR0ZXJuIjoiXlthLXowLTlfXXsxLDMyfSQiLCJkZXNjcmlwdGlvbiI6IldhbGxldCBidWlsZGVyIGNvZGUifSwicyI6eyJ0eXBlIjoiYXJyYXkiLCJpdGVtcyI6eyJ0eXBlIjoic3RyaW5nIiwicGF0dGVybiI6Il5bYS16MC05X117MSwzMn0kIn0sImRlc2NyaXB0aW9uIjoiU2VydmljZSBidWlsZGVyIGNvZGVzIn19LCJhZGRpdGlvbmFsUHJvcGVydGllcyI6ZmFsc2V9fX19",
  "server": "cloudflare",
  "strict-transport-security": "max-age=31536000; includeSubDomains; preload",
  "transfer-encoding": "chunked",
  "vary": "Accept-Encoding",
  "x-content-type-options": "nosniff",
  "x-robots-tag": "noindex"
}

Response body 

{
  "accepts": [
    {
      "amount": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    {
      "amount": "2000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:42161",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    {
      "amount": "2000",
      "asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:137",
      "payTo": "0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A",
      "scheme": "exact"
    },
    {
      "amount": "2000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "maxTimeoutSeconds": 300,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "5yASLjtNssGXDv6bR9e71WXKxRymDiUzbgkGPqkQNgRn",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "country": "GB",
            "q": "vodafone"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "next_step": {
              "body": {
                "slug": "<product slug from results>"
              },
              "url": "/x402/products/detail"
            },
            "products": [
              {
                "country": "GB",
                "in_stock": true,
                "name": "Vodafone",
                "recipient_type": "phone_number",
                "slug": "vodafone-gb"
              }
            ]
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "country": {
                    "description": "Optional ISO 3166-1 alpha-2 country code filter; omit for all countries (global results)",
                    "type": "string"
                  },
                  "q": {
                    "description": "Search query (carrier or operator name)",
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "builder-code": {
      "info": {
        "a": "bc_suil8bdj"
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "a": {
            "description": "App builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          },
          "s": {
            "description": "Service builder codes",
            "items": {
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "type": "array"
          },
          "w": {
            "description": "Wallet builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          }
        },
        "type": "object"
      }
    }
  },
  "resource": {
    "description": "Search mobile top-ups & prepaid airtime for carriers in 180+ countries. Pay in USDC via x402, no account.",
    "iconUrl": "https://www.bitrefill.com/android-chrome-512x512.png",
    "mimeType": "application/json",
    "serviceName": "Bitrefill",
    "tags": [
      "mobile-topups",
      "airtime",
      "prepaid",
      "usdc",
      "base",
      "solana"
    ],
    "url": "https://api.bitrefill.com/x402/topups/search"
  },
  "x402Version": 2
}

Request headers

{
  "accept": "*/*",
  "user-agent": "Fetch402Bot/0.1 (+https://fetch402.com/crawler; contact: crawler@fetch402.com)"
}

Machine contract

Schemas.

InputJSON
{}
OutputJSON
{}