Pricing

from $3.00 / 1,000 validated json documents

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JSON Schema Document Validator

Try for free

Validate bounded public JSON documents against a public JSON Schema and export structured, traceable validation results.

Pricing

from $3.00 / 1,000 validated json documents

Rating

0.0

(0)

Developer

Guillermo Morán

Actor stats

Bookmarked

Total users

Monthly active users

8 days ago

Last modified

What it does

Fetches one public JSON Schema and 1–25 public JSON documents.
Saves one Dataset row per document: VALID, INVALID, FETCH_ERROR, or MALFORMED_JSON.
Reports JSON Pointer paths, schema paths, keywords and messages for invalid documents.
Writes a SUMMARY record that reconciles document outcomes.

Input

{
  "schemaUrl": "https://json-schema.org/draft/2020-12/schema",
  "documentUrls": ["https://json-schema.org/draft/2020-12/schema"],
  "maxErrorsPerDocument": 10
}

All URLs must be public HTTP(S) URLs. Private IP literals, localhost, and URLs with credentials are rejected. The Actor validates JSON documents only; it does not crawl linked resources or resolve external schema references.

Output

Each Dataset row is one meaningful document-validation result, with bounded structured errors. SUMMARY in the default Key-Value Store provides requested/processed counts and outcome totals.

Use cases

Validate exported API or webhook payloads against a published contract.
Check public data feeds before an import or ETL workflow.
Give an agent a structured pass/fail validation step with traceable error paths.

Limits and privacy

The Actor reads only the public URLs provided in input. It does not send data to third-party AI services, persist a backend database, crawl additional sites, or collect user identities.

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