Api Endpoint

Foundry PAR-007

Repair bounded near-JSON into valid deterministic JSON and optionally validate a safe JSON Schema subset.

Open interactive test console

Offering

Provider
foundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Development
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://foundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev/v1/json/repair
MIME type
Not provided
First seen
2026-10-16T01:50:14.534Z
Last seen
Tags
JSON, repair, Validation, deterministic

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "payTo": "0x25e8245f07d5e4873987293dad666afbe56a9608"
  }
]

Observed health

Status
Reachable
Latest latency
293 ms
Average latency
944 ms
HTTP status
405
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "additionalProperties": false,
      "properties": {
        "max_repairs": {
          "default": 8,
          "maximum": 12,
          "minimum": 0,
          "type": "integer"
        },
        "schema": {
          "description": "Optional bounded JSON Schema subset.",
          "type": "object"
        },
        "text": {
          "maxLength": 32768,
          "minLength": 1,
          "type": "string"
        }
      },
      "required": [
        "text"
      ],
      "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 schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "max_repairs": {
              "default": 8,
              "maximum": 12,
              "minimum": 0,
              "type": "integer"
            },
            "schema": {
              "description": "Optional bounded JSON Schema subset.",
              "type": "object"
            },
            "text": {
              "maxLength": 32768,
              "minLength": 1,
              "type": "string"
            }
          },
          "required": [
            "text"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "endpoint": {
              "const": "json-contract-repair",
              "type": "string"
            },
            "protocol": {
              "const": "x402-v2",
              "type": "string"
            },
            "result": {
              "anyOf": [
                {
                  "additionalProperties": false,
                  "properties": {
                    "input_sha256": {
                      "pattern": "^[a-f0-9]{64}$",
                      "type": "string"
                    },
                    "normalized_json": {
                      "type": "string"
                    },
                    "output_sha256": {
                      "pattern": "^[a-f0-9]{64}$",
                      "type": "string"
                    },
                    "repaired": {
                      "type": "boolean"
                    },
                    "repairs": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "schema_errors": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "schema_valid": {
                      "type": "boolean"
                    },
                    "valid": {
                      "const": true,
                      "type": "boolean"
                    },
                    "value": {
                      "description": "Repaired JSON value; any valid JSON type is allowed"
                    }
                  },
                  "required": [
                    "repaired",
                    "repairs",
                    "input_sha256",
                    "valid",
                    "value",
                    "normalized_json",
                    "schema_valid",
                    "schema_errors",
                    "output_sha256"
                  ],
                  "type": "object"
                },
                {
                  "additionalProperties": false,
                  "properties": {
                    "error": {
                      "enum": [
                        "UNREPAIRABLE_JSON",
                        "MAX_DEPTH_EXCEEDED"
                      ],
                      "type": "string"
                    },
                    "input_sha256": {
                      "pattern": "^[a-f0-9]{64}$",
                      "type": "string"
                    },
                    "repaired": {
                      "type": "boolean"
                    },
                    "repairs": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "valid": {
                      "const": false,
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "repaired",
                    "repairs",
                    "input_sha256",
                    "valid",
                    "error"
                  ],
                  "type": "object"
                }
              ]
            },
            "service": {
              "type": "string"
            },
            "version": {
              "type": "string"
            }
          },
          "required": [
            "endpoint",
            "protocol",
            "result",
            "service",
            "version"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}