PubMed API
Health & MedicalAccess PubMed public data through one AllAPI key — 41 endpoints across the PubMed surface. No PubMed account, no credentials, no scraping stack — one anonymous request returns real data or a documented honest error, never fabricated.
| Method | Endpoint | Operation |
|---|---|---|
| POST | /api/pubmed/assembly | Assembly |
| POST | /api/pubmed/biocollections | Biocollections |
| POST | /api/pubmed/bioproject | Bioproject |
| POST | /api/pubmed/biosample | Biosample |
| POST | /api/pubmed/books | Books |
| POST | /api/pubmed/cdd | Cdd |
| POST | /api/pubmed/citedin | Citedin |
| POST | /api/pubmed/citmatch | Citmatch |
| POST | /api/pubmed/clinvar | Clinvar |
| POST | /api/pubmed/dbvar | Dbvar |
| POST | /api/pubmed/einfo | Einfo |
| POST | /api/pubmed/elink_crossdb | Elink crossdb |
| POST | /api/pubmed/entrez_link | Entrez link |
| POST | /api/pubmed/entrez_search | Entrez search |
| POST | /api/pubmed/fetch | Fetch |
| POST | /api/pubmed/gds | Gds |
| POST | /api/pubmed/gene | Gene |
| POST | /api/pubmed/geoprofiles | Geoprofiles |
| POST | /api/pubmed/gtr | Gtr |
| POST | /api/pubmed/ipg | Ipg |
| POST | /api/pubmed/medgen | Medgen |
| POST | /api/pubmed/mesh | Mesh |
| POST | /api/pubmed/nlmcatalog | Nlmcatalog |
| POST | /api/pubmed/nuccore | Nuccore |
| POST | /api/pubmed/omim | Omim |
| POST | /api/pubmed/pcassay | Pcassay |
| POST | /api/pubmed/pccompound | Pccompound |
| POST | /api/pubmed/pcsubstance | Pcsubstance |
| POST | /api/pubmed/pmc | Pmc |
| POST | /api/pubmed/protein | Protein |
| POST | /api/pubmed/proteinclusters | Proteinclusters |
| POST | /api/pubmed/protfam | Protfam |
| POST | /api/pubmed/refs | Refs |
| POST | /api/pubmed/search | Search |
| POST | /api/pubmed/sequence | Sequence |
| POST | /api/pubmed/similar | Similar |
| POST | /api/pubmed/snp | Snp |
| POST | /api/pubmed/spell | Spell |
| POST | /api/pubmed/structure | Structure |
| POST | /api/pubmed/summary | Summary |
| POST | /api/pubmed/taxonomy | Taxonomy |
Call the PubMed API in one line
Free tier — 200 credits/month, no card. One key works across all 468 platforms, 39 MCP tools and 48 composites.
Get your free key → API reference