PharmGKB API

This is the RESTful API for accessing data stored in ClinPGx. All responses are in JSON format and can be retrieved as either JSON or <a href="http://www.w3.org/TR/json-ld/">JSON-LD</a> linked data format.

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Base URL: https://api.pharmgkb.org/
Auth: unknown
Endpoints: 33
Reachable: yes
CORS: unknown
Last checked: 2026-03-14 22:15:11.728082

Links

Homepage: https://www.clinpgx.org
API Base: https://api.pharmgkb.org/
SDKs:

100.0%

Uptime (7d)

1053ms

Avg latency (7d)

91

Probes (7d)

Latency (7d)

Success Rate (7d)

Topics

GENOMICS, HEALTH, SCIENCE

Endpoints

Method Path Summary Auth Last Status Latency
GET /data/chemical Query Chemical objects none 200 831ms
GET /data/chemical/{id} Retrieve a Chemical using the ClinPGx ID none 200 828ms
GET /data/clinicalAnnotation Query Clinical Annotations none 200 2140ms
GET /data/clinicalAnnotation/{id} Retrieve a Clinical Annotation using the ID none — —
GET /data/connection Query connections (aka relationships) between two objects, referred to as 'object 1' and 'object2' none 200 650ms
GET /data/dataAnnotation Query Data Annotations none 404 990ms
GET /data/disease Query Disease objects none 404 829ms
GET /data/disease/{id} Retrieve a Disease using the ClinPGx ID none 404 825ms
GET /data/gene Query Gene objects none 200 830ms
GET /data/gene/{id} Retrieve a Gene using the ClinPGx ID none 200 832ms
GET /data/gene/{id}/crossReferences Retrieve the Cross References for a Gene using the ClinPGx ID none 200 822ms
GET /data/gene/{id}/ontologyTerms Retrieve the Ontology Terms for a Gene using the ClinPGx ID none 200 824ms
GET /data/guidelineAnnotation Query GuidelineAnnotations none 200 1219ms
GET /data/guidelineAnnotation/{id} Retrieve a GuidelineAnnotation using the ClinPGx ID none 404 822ms
GET /data/label Query DrugLabels none 200 866ms
GET /data/label/{id} Retrieve a Drug Label using the ClinPGx ID none — —
GET /data/literature Query Literature objects none 404 813ms
GET /data/literature/{id} Retrieve a Literature object using the ID none 404 827ms
GET /data/ontologyTerm Query Ontology Terms none 200 1596ms
GET /data/pathway Query Pathway objects none 200 824ms
GET /data/pathway/{id} Retrieve Pathway object using the ClinPGx ID none 200 832ms
GET /data/variant/ Query a Variant using the ClinPGx ID none 200 848ms
GET /data/variant/{id} Retrieve a Variant using the ClinPGx ID none 200 836ms
GET /data/variantAnnotation Query VariantAnnotations none 200 1300ms
GET /data/variantAnnotation/{id} Retrieve a VariantAnnotation using the ID none 200 579ms
GET /data/vip/{id} Retrieve a VIP annotation using the ID none 400 833ms
GET /infobutton ClinPGx implementation of InfoButton service none 404 840ms
GET /report/connectedObjects/{id}/{type} Query all objects connected to {id} of <code>{type}</code> and list all types of connections between them none 404 669ms
GET /report/crossReference — none 404 821ms
GET /report/literatureId/{pmid} Submit a PMID and find the Literature ID for it none 404 667ms
GET /report/pair/{firstObjId}/{secondObjId}/{resultType} Retrieve all <code>{type}</code> objects that connect <code>{id1}</code> and <code>{id2}</code> none 404 672ms
GET /report/stats Get all the statistics for object counts in ClinPGx none 404 663ms
GET /report/variantFrequency Get all variant frequency data for a given variant fingerprint none 404 658ms