Registry

npm & PyPI package lookups. 2 pay-per-call registry endpoints for AI agents — keyless, USDC via x402.

registry.npm-lookup$0.0012

Look up an npm package by name (supports scoped packages like @sentry/node).

GET /api/registry/npm-lookup

registry.pypi-lookup$0.0012

Look up a Python package on PyPI by name.

GET /api/registry/pypi-lookup

Discovery

/api/directory — full catalog of every endpoint
/openapi.json — OpenAPI 3.1 spec
/llms.txt — plain-text manifest for LLM ingestion