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Strale JSON Schema Validate
x402
Strale JSON Schema Validate is a paid API for AI agents from api.strale.io, paid per call via x402, $0.0216/call, status unknown (last checked 2026-09-15).
Validates a JSON Schema document for correctness and conformance to the JSON Schema specification
Price / call$0.0216
Success—
StatusUnknown
How this service works
The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries. Execute capabilities via REST, MCP, A2A, or x402 micropayments. Every call returns an audit record with cryptographic chain hashing.
Output
Returns a validation result indicating whether the provided JSON Schema is valid, along with any specific errors found (such as invalid keywords, type mismatches, or structural violations). Each call also returns a cryptographic audit record with chain hashing for traceability.
Example use cases
API schema pre-deployment check
“Before I publish my new API, can you validate this JSON schema I'm using for the request body to make sure it's spec-compliant and won't cause issues: {"type":"object","properties":{"userId":{"type":"string"},"amount":{"type":"number","minimum":0}},"required":["userId","amount"]}?”
Debugging a broken schema
“My JSON schema keeps causing validation errors downstream — can you check what's wrong with it? Here it is: {"type":"object","properties":{"email":{"type":"string","format":"email"}},"additionalProperties":"false"} — I think I might have a type error somewhere.”
CI pipeline schema quality gate
“I need to verify that this JSON schema definition we auto-generated is valid JSON Schema before we commit it to the repo: {"$schema":"http://json-schema.org/draft-07/schema#","type":"array","items":{"type":"object","properties":{"id":{"type":"integer"}},"required":["id"]}}”
Technical details
Endpoint
GEThttps://api.strale.io/x402/v2/json-schema-validateWhen to prefer
Choose this endpoint when you need a programmatic, auditable check that a JSON Schema document is itself structurally valid and spec-compliant — especially in CI/CD pipelines, agent workflows that generate schemas dynamically, or when you need a cryptographic audit trail of the validation event. Prefer this over client-side linters when tamper-evident audit records matter.
Side effects
- Missing or empty schema input — returns error indicating required field
- Malformed JSON (not valid JSON at all) — returns parse error before schema validation
- Unsupported draft version or unrecognized $schema value — may return partial or unexpected results
- Network timeout — standard HTTP error response
- Insufficient USDC balance for x402 micropayment — payment rejected before execution
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| schema | string |
Tags
x402
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