{
  "x402Version": 2,
  "id": 40863,
  "slug": "40863",
  "resource": "https://claim-grounding.prospectintel.workers.dev/v1/extract_claims",
  "description": "Extract claims. Splits text into atomic, checkable claims with character spans and a grounding_required flag. $0.05 USDC.",
  "type": "http",
  "resourceType": "Market Data",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x485FfC037f02dDDc154A454a9cA89C4B1b29e25b",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "50000",
      "amountUsd": 0.05,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "const": "json"
      }
    },
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "Paris is the capital of France. The Eiffel Tower opened in 1889."
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "claims": [
              {
                "claim_id": "clm_3f9a1c2b4d5e6f70",
                "grounding_required": true,
                "span": {
                  "end": 31,
                  "start": 0
                },
                "text": "Paris is the capital of France"
              },
              {
                "claim_id": "clm_9b8a7c6d5e4f3a21",
                "grounding_required": true,
                "span": {
                  "end": 64,
                  "start": 32
                },
                "text": "The Eiffel Tower opened in 1889"
              }
            ],
            "priced_usd": 0.05,
            "receipt": {
              "created_at": "2026-10-10T12:00:00.000Z",
              "priced_usd": 0.05
            }
          },
          "type": "json"
        }
      },
      "schema": {
        "properties": {
          "input": {
            "properties": {
              "body": {
                "properties": {
                  "text": {
                    "description": "Text to split into claims.",
                    "minLength": 1,
                    "type": "string"
                  }
                },
                "required": [
                  "text"
                ],
                "type": "object"
              },
              "bodyType": {
                "const": "json"
              },
              "method": {
                "const": "POST"
              },
              "type": {
                "const": "http"
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            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
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              "example": {
                "type": "object"
              },
              "type": {
                "const": "json"
              }
            },
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "claim-grounding.prospectintel.workers.dev",
  "lastUpdated": "2026-10-12T03:07:18.706Z",
  "quality": {
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    "uniquePayers30d": 3,
    "lastCalledAt": "2026-10-12T03:07:18.555Z"
  },
  "metadata": {
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "text": "Paris is the capital of France. The Eiffel Tower opened in 1889."
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "claims": [
                {
                  "claim_id": "clm_3f9a1c2b4d5e6f70",
                  "grounding_required": true,
                  "span": {
                    "end": 31,
                    "start": 0
                  },
                  "text": "Paris is the capital of France"
                },
                {
                  "claim_id": "clm_9b8a7c6d5e4f3a21",
                  "grounding_required": true,
                  "span": {
                    "end": 64,
                    "start": 32
                  },
                  "text": "The Eiffel Tower opened in 1889"
                }
              ],
              "priced_usd": 0.05,
              "receipt": {
                "created_at": "2026-10-10T12:00:00.000Z",
                "priced_usd": 0.05
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "text": {
                      "description": "Text to split into claims.",
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "text"
                  ],
                  "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
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  "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": {
    "claims": [
      {
        "claim_id": "clm_3f9a1c2b4d5e6f70",
        "grounding_required": true,
        "span": {
          "end": 31,
          "start": 0
        },
        "text": "Paris is the capital of France"
      },
      {
        "claim_id": "clm_9b8a7c6d5e4f3a21",
        "grounding_required": true,
        "span": {
          "end": 64,
          "start": 32
        },
        "text": "The Eiffel Tower opened in 1889"
      }
    ],
    "priced_usd": 0.05,
    "receipt": {
      "created_at": "2026-10-10T12:00:00.000Z",
      "priced_usd": 0.05
    }
  }
}