正文
获取原文件references/gwas-catalog.md
Base URL
https://www.ebi.ac.uk/gwas/rest/api
Auth
No API key required.
Note: Responses use HAL+JSON format with _links and _embedded keys.
Key Endpoints
| Endpoint | Description |
|---|---|
/studies/{accession} |
Single study (e.g. GCST001633) |
/studies/search/findByPublicationIdPubmedId?pubmedId={id} |
Studies by PubMed ID |
/singleNucleotidePolymorphisms/{rsId} |
SNP details |
/singleNucleotidePolymorphisms/{rsId}/associations |
Associations for a SNP |
/singleNucleotidePolymorphisms/search/findByRsId?rsId={rsId} |
Search by rsID |
/associations |
List associations |
/associations/{id} |
Single association |
/efoTraits |
List EFO traits |
/efoTraits/search/findByEfoTrait?trait={name} |
Search traits |
Pagination
?page=0&size=20 (zero-indexed, max ~500)
Example Calls
# Get a study
https://www.ebi.ac.uk/gwas/rest/api/studies/GCST001633
# Associations for a SNP
https://www.ebi.ac.uk/gwas/rest/api/singleNucleotidePolymorphisms/rs7329174/associations
# Search traits
https://www.ebi.ac.uk/gwas/rest/api/efoTraits/search/findByEfoTrait?trait=diabetes&page=0&size=5
Response Format
HAL+JSON. Results in _embedded.studies[] or _embedded.associations[]. Key fields: pvalue, riskFrequency, orPerCopyNum, betaNum.
Rate Limits
No published limit. Bulk data via FTP at ftp.ebi.ac.uk/pub/databases/gwas/
Follow HAL _links.next.href until absent and inspect _links.search for exact finder names/parameters. The official endpoint catalogue is https://www.ebi.ac.uk/gwas/rest/documents/api.html.