{"entry":{"slug":"npm-registry-api","name":"npm Registry","category":"api","summary":"Package metadata, versions and dist tags for every npm package.","description":"Read-only JSON registry: package documents, version manifests, tarball URLs and publish timestamps.","auth_mode":"none","endpoint":"https://registry.npmjs.org","docs_url":"https://github.com/npm/registry/blob/main/docs/REGISTRY-API.md","tags":["devtools","packages","open-data"],"capabilities":["package_metadata","version_lookup","dist_tags"],"auth_params":[],"input_format":"path params","output_format":"json","rate_limit":"fair use","pricing":"free","invocation_example":"curl -s https://registry.npmjs.org/left-pad | head -c 300","verified":false,"verified_at":null,"featured":false,"checks_total":1,"checks_ok":1,"avg_latency_ms":7,"health_ok":true,"health_status_code":200,"health_checked_at":"2026-09-17T18:17:01.207+00:00","health_latency_ms":7,"probe_url":null}}