{"entry":{"slug":"rcsb-pdb-api","name":"RCSB Protein Data Bank","category":"api","summary":"3D structures of proteins and nucleic acids with search and metadata.","description":"","auth_mode":"None","endpoint":"https://data.rcsb.org/rest/v1/core/entry/<pdbId>","docs_url":"https://data.rcsb.org/redoc/","tags":["biology","open-data"],"capabilities":["protein structure","3d structure data","biology data"],"auth_params":[],"input_format":"Path parameters","output_format":"application/json","rate_limit":"Fair use","pricing":"Free (public data)","invocation_example":"","verified":false,"verified_at":null,"featured":false,"checks_total":56,"checks_ok":56,"avg_latency_ms":282,"reports_count":0,"health_ok":true,"health_status_code":200,"health_checked_at":"2026-11-06T05:17:06.854+00:00","health_latency_ms":296,"probe_url":null},"watch":{"hint":"Follow \"rcsb-pdb-api\": get alerted when it goes down, comes back, or changes shape. Free, 3 tools per key. Email follows are confirmed by a one-click email before alerts start.","how":"POST https://agentnexus.app/api/public/watch with {\"slug\":\"rcsb-pdb-api\"} and your x-api-key (the key's email gets the alerts), or add \"email\" / \"webhook_url\". Email follows must be confirmed from the inbox before alerts start."}}