{
  "x402Version": 2,
  "error": "Payment required",
  "resource": {
    "url": "https://exp-100k-001-v2.vercel.app/v1/opportunities/match",
    "description": "Match a supplier need to Chile public procurement demand and return buyer evidence.",
    "mimeType": "application/json",
    "serviceName": "Chile Procurement Intel",
    "tags": [
      "procurement",
      "chile",
      "buyers",
      "ocds",
      "opportunities"
    ]
  },
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "amount": "50000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "payTo": "0x1e937ABC519f7B9f959986Bfe259d29f745f6eCf",
      "maxTimeoutSeconds": 120,
      "extra": {
        "assetTransferMethod": "eip3009",
        "name": "USD Coin",
        "version": "2"
      }
    }
  ],
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json",
          "body": {
            "need": "Vendemos ecógrafos y equipamiento clínico en Chile",
            "region": "Región Metropolitana de Santiago",
            "max_results": 10
          }
        },
        "output": {
          "type": "json",
          "example": {
            "matched_vertical": "medical-equipment",
            "unspsc_segment": "42",
            "confidence_basis": "deterministic_keyword_rules",
            "sample_scope": "first 100 listed ChileCompra OCDS processes, July 2026",
            "demand_summary": {
              "tenders": 15,
              "unique_buyers": 12,
              "repeat_buyers": 2,
              "budget_coverage_pct": 53.33
            },
            "top_buyers": [
              {
                "buyer_id": "CL-MP-1057489",
                "buyer_name": "SERVICIO DE SALUD ORIENTE HOSPITAL DEL SALVADOR | Bienes y Servicios",
                "region": "Región Metropolitana de Santiago",
                "tenders": 3
              }
            ]
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string",
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ]
              },
              "bodyType": {
                "type": "string",
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ]
              },
              "body": {
                "type": "object"
              },
              "queryParams": {
                "type": "object",
                "additionalProperties": {
                  "type": "string"
                }
              },
              "headers": {
                "type": "object",
                "additionalProperties": {
                  "type": "string"
                }
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            },
            "required": [
              "type"
            ]
          }
        },
        "required": [
          "input"
        ]
      }
    }
  }
}