{
  "x402Version": 2,
  "id": 40866,
  "slug": "40866",
  "resource": "https://claim-grounding.prospectintel.workers.dev/v1/deep_verify",
  "description": "Deep verify. Checks a claim against Wikipedia, Google News titles, Europe PMC reviews and trials (health and science claims), FRED data (US economic indicators), Wikidata structured facts (dates, quantities, offices held) and SEC EDGAR filings (US public companies: financials, listing status, former names), and flags a contradiction when sources disagree. Async: returns a job_id; poll GET /v1/jobs/{id} (free) for verdict, evidence for and against, citations and receipt. $0.75 USDC.",
  "type": "http",
  "resourceType": "Monitoring",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x485FfC037f02dDDc154A454a9cA89C4B1b29e25b",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "750000",
      "amountUsd": 0.75,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "const": "json"
      }
    },
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "claim": {
              "text": "Paris is the capital of France"
            }
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "claims": [],
            "job_id": "job_8c1d2e3f4a5b6c7d",
            "mode": "deep",
            "next_actions": [],
            "poll": "GET /v1/jobs/job_8c1d2e3f4a5b6c7d (free)",
            "receipt": {
              "claims": [
                {
                  "claim_id": "clm_3f9a1c2b4d5e6f70",
                  "grounding_required": true,
                  "text": "Paris is the capital of France"
                }
              ],
              "created_at": "2026-10-10T12:00:00.000Z",
              "job_id": "job_8c1d2e3f4a5b6c7d",
              "priced_usd": 2
            },
            "status": "queued"
          },
          "type": "json"
        }
      },
      "schema": {
        "properties": {
          "input": {
            "properties": {
              "body": {
                "properties": {
                  "answer": {
                    "type": "string"
                  },
                  "claim": {
                    "anyOf": [
                      {
                        "minLength": 1,
                        "type": "string"
                      },
                      {
                        "properties": {
                          "text": {
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "text"
                        ],
                        "type": "object"
                      }
                    ],
                    "description": "The claim to check. Object {\"text\": \"...\"} or a plain string."
                  },
                  "text": {
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "bodyType": {
                "const": "json"
              },
              "method": {
                "const": "POST"
              },
              "type": {
                "const": "http"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "const": "json"
              }
            },
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "claim-grounding.prospectintel.workers.dev",
  "lastUpdated": "2026-10-12T16:48:04.975Z",
  "quality": {
    "calls30d": 2,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-12T16:48:04.749Z"
  },
  "metadata": {
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "claim": {
                "text": "Paris is the capital of France"
              }
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "claims": [],
              "job_id": "job_8c1d2e3f4a5b6c7d",
              "mode": "deep",
              "next_actions": [],
              "poll": "GET /v1/jobs/job_8c1d2e3f4a5b6c7d (free)",
              "receipt": {
                "claims": [
                  {
                    "claim_id": "clm_3f9a1c2b4d5e6f70",
                    "grounding_required": true,
                    "text": "Paris is the capital of France"
                  }
                ],
                "created_at": "2026-10-10T12:00:00.000Z",
                "job_id": "job_8c1d2e3f4a5b6c7d",
                "priced_usd": 2
              },
              "status": "queued"
            },
            "type": "json"
          }
        },
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "answer": {
                      "type": "string"
                    },
                    "claim": {
                      "anyOf": [
                        {
                          "minLength": 1,
                          "type": "string"
                        },
                        {
                          "properties": {
                            "text": {
                              "minLength": 1,
                              "type": "string"
                            }
                          },
                          "required": [
                            "text"
                          ],
                          "type": "object"
                        }
                      ],
                      "description": "The claim to check. Object {\"text\": \"...\"} or a plain string."
                    },
                    "text": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "bodyType": {
                  "const": "json"
                },
                "method": {
                  "const": "POST"
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "const": "json"
                }
              },
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "claim-grounding.prospectintel.workers.dev",
    "manifest_name": "claim-grounding.prospectintel.workers.dev",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "example": {},
    "type": null
  }
}