{
  "x402Version": 2,
  "id": 12904,
  "slug": "12904",
  "resource": "https://qr-api-production-1836.up.railway.app/generate/basic",
  "description": "Generate a QR code PNG (returned base64-encoded in JSON) for any text or URL using default black-on-white styling.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xFFc458dB291b4ABcE020fE3de4f91F2770E537b1",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "data": "https://payapi.market"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "back_color": "#ffffff",
            "border": 4,
            "box_size": 10,
            "data": "https://payapi.market",
            "error_correction": "M",
            "fill_color": "#000000",
            "format": "png",
            "height": 330,
            "image_base64": "iVBORw0KGgoAAAANSUhEUgAAASIAAAEiCAYAAABdvt+2AAAABmJLR0QA/wD/AP+gvaeTAAAF...",
            "modules": 25,
            "size_bytes": 512,
            "version": 2,
            "width": 330
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "data": {
                    "description": "Text or URL to encode, up to 4296 characters.",
                    "type": "string"
                  }
                },
                "required": [
                  "data"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "back_color": {
                    "description": "Background colour as normalised #rrggbb hex.",
                    "type": "string"
                  },
                  "border": {
                    "description": "Quiet-zone border width in modules.",
                    "type": "integer"
                  },
                  "box_size": {
                    "description": "Pixels per QR module.",
                    "type": "integer"
                  },
                  "data": {
                    "description": "The text or URL encoded into the QR code.",
                    "type": "string"
                  },
                  "error_correction": {
                    "description": "Error-correction level used: L, M, Q, or H.",
                    "type": "string"
                  },
                  "fill_color": {
                    "description": "Foreground colour as normalised #rrggbb hex.",
                    "type": "string"
                  },
                  "format": {
                    "description": "Image format of the returned bytes; always 'png'.",
                    "type": "string"
                  },
                  "height": {
                    "description": "PNG height in pixels.",
                    "type": "integer"
                  },
                  "image_base64": {
                    "description": "Base64-encoded PNG of the QR code.",
                    "type": "string"
                  },
                  "modules": {
                    "description": "QR module count per side (the grid dimension).",
                    "type": "integer"
                  },
                  "size_bytes": {
                    "description": "Byte length of the raw PNG.",
                    "type": "integer"
                  },
                  "version": {
                    "description": "QR version (1-40) chosen to fit the data.",
                    "type": "integer"
                  },
                  "width": {
                    "description": "PNG width in pixels.",
                    "type": "integer"
                  }
                },
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "qr-api-production-1836.up.railway.app",
  "lastUpdated": "2026-09-17T18:28:31.531Z",
  "quality": {
    "calls30d": 7,
    "uniquePayers30d": 5,
    "lastCalledAt": "2026-09-17T18:28:31.298Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "qr-api-production-1836.up.railway.app",
    "manifest_name": "qr-api-production-1836.up.railway.app",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}