MCPquality 0.55
JSON Validator
JSON syntax validation and JSON Schema checking, with structural statistics and detailed error messages.
What it does
JSON syntax validation and JSON Schema checking, with structural statistics and detailed error messages.
Validates JSON syntax and checks documents against JSON Schema specifications, returning structural statistics and detailed error messages. Useful for API development, configuration validation, and data pipeline quality checks. Access is gated via x402 micropayment.
Capabilities
mcptransport-stdioopen-source
Server
Quality
0.55/ 1.00
deterministic score 0.55 from registry signals: · indexed on pulsemcp · has source repo · registry-generated description present
Provenance
Indexed frompulsemcp
Enriched2026-05-01 12:22:12Z · deterministic:mcp:v1 · v1
First seen2026-04-20
Last seen2026-05-01