{
  "x402Version": 2,
  "id": 13320,
  "slug": "13320",
  "resource": "https://cantu-radar-flow.base44.app/functions/cantuVerifyX402",
  "description": "CANTU Buyer Demand Search — Paid machine-readable search for current buyer demand and procurement opportunities; also verifies a specific official notice ID or URL.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x43988aa17c017677a1508b5232aad038e482e638",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "100000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "query": "industrial fasteners"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "query": "industrial fasteners",
            "result_count": 1,
            "results": [
              {
                "actionability_explanation": "Evidence-based score.",
                "actionability_score": 0,
                "buyer": "Official buyer",
                "confidence": 0,
                "contact": null,
                "deadline": null,
                "description": null,
                "evidence": "SAM.gov lists an active opportunity.",
                "naics": null,
                "nsn_or_part_number": null,
                "psc": null,
                "quantity": null,
                "requirement": "Industrial fasteners",
                "restrictions": null,
                "solicitation_number": "EXAMPLE",
                "source_url": "https://sam.gov/"
              }
            ],
            "searched_at": "2026-09-03T00:00:00.000Z",
            "service": "CANTU Buyer Demand Search"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "anyOf": [
                  {
                    "required": [
                      "query"
                    ]
                  },
                  {
                    "required": [
                      "notice_id"
                    ]
                  },
                  {
                    "required": [
                      "url"
                    ]
                  }
                ],
                "properties": {
                  "notice_id": {
                    "description": "Official procurement notice or solicitation identifier",
                    "type": "string"
                  },
                  "query": {
                    "description": "Topic to search in current SAM.gov opportunity titles",
                    "maxLength": 120,
                    "minLength": 2,
                    "type": "string"
                  },
                  "url": {
                    "description": "Public HTTPS URL for an official procurement notice",
                    "format": "uri",
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "query": {
                    "type": "string"
                  },
                  "result_count": {
                    "type": "integer"
                  },
                  "results": {
                    "items": {
                      "properties": {
                        "actionability_explanation": {
                          "type": "string"
                        },
                        "actionability_score": {
                          "type": "integer"
                        },
                        "buyer": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "confidence": {
                          "type": "integer"
                        },
                        "contact": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "deadline": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "description": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "evidence": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "naics": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "nsn_or_part_number": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "psc": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "quantity": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "requirement": {
                          "type": "string"
                        },
                        "restrictions": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "solicitation_number": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "source_url": {
                          "type": [
                            "string",
                            "null"
                          ]
                        }
                      },
                      "type": "object"
                    },
                    "maxItems": 10,
                    "type": "array"
                  },
                  "searched_at": {
                    "format": "date-time",
                    "type": "string"
                  },
                  "service": {
                    "type": "string"
                  }
                },
                "required": [
                  "service",
                  "query",
                  "result_count",
                  "searched_at",
                  "results"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "builder-code": {
      "info": {
        "s": [
          "cdp_sdk_server"
        ]
      },
      "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"
            },
            "maxItems": 11,
            "type": "array"
          },
          "w": {
            "description": "Wallet builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          }
        },
        "type": "object"
      }
    },
    "eip2612GasSponsoring": {},
    "erc20ApprovalGasSponsoring": {}
  },
  "tags": [
    "bazaar",
    "builder-code",
    "eip2612GasSponsoring",
    "erc20ApprovalGasSponsoring"
  ],
  "sourceHost": "cantu-radar-flow.base44.app",
  "lastUpdated": "2026-09-03T02:35:45.961Z",
  "quality": {
    "calls30d": 2,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-03T02:35:45.356Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "cantu-radar-flow.base44.app",
    "manifest_name": "cantu-radar-flow.base44.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"
  }
}