MCPquality 0.55
FetchSandbox
Stateful OpenAPI sandbox for testing AI agent API integrations with schema validation.
What it does
Stateful OpenAPI sandbox for testing AI agent API integrations with schema validation.
FetchSandbox turns any OpenAPI specification into a stateful, AJV-validated sandbox that AI agents can actually call, solving the problem of agents hallucinating field names and IDs from raw specs. It exposes tools to ingest OpenAPI specs, list workflows, and run them with realistic schema-validated responses.
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
Enriched2026-05-28 01:23:39Z · deterministic:mcp:v1 · v1
First seen2026-05-16
Last seen2026-05-28