HealthNo authHTTPSCORS
Health
OMOPHub API
Not rated yet · Be the first to rate itSearch and map OHDSI OMOP medical vocabularies (SNOMED CT, ICD-10, LOINC, RxNorm).
OMOPHub API is a free Health API that requires apiKey authentication, is served over HTTPS and does not support CORS, so it should be called from a server.
- Authentication
- apiKey
- HTTPS
- Yes
- CORS
- No
- Category
- Health
- Uptime (30 days)
- 100%
Visit documentation ↗docs.omophub.com
Online · 1818 msTested Nov 15, 2026 · checked dailyIs it down? Status & uptime
About OMOPHub.com API
OMOPHub is a REST API platform for OMOP medical vocabularies - search 11M+ OMOP concepts across SNOMED CT, ICD-10, LOINC, RxNorm, and 120+ terminologies.
- Provider
- OMOPHub.com API
- Website
- docs.omophub.com ↗
Details from docs.omophub.com.
Key facts
- 100% uptime (30 days)
- HTTPS
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OMOPHub API FAQ
Who provides the OMOPHub API?
The OMOPHub API is provided by OMOPHub.com API (docs.omophub.com). OMOPHub is a REST API platform for OMOP medical vocabularies - search 11M+ OMOP concepts across SNOMED CT, ICD-10, LOINC, RxNorm, and 120+ terminologies.
Is the OMOPHub API free?
Yes. The OMOPHub API is listed in the Health category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Does the OMOPHub API require an API key?
Yes. The OMOPHub API uses apiKey authentication, so you need to register for credentials before making requests.
Can I call the OMOPHub API from the browser?
Not directly. The OMOPHub API does not allow CORS, so call it from a server, serverless function or proxy instead of front-end JavaScript.
Does the OMOPHub API support HTTPS?
Yes. The OMOPHub API is served over HTTPS, so it's safe to use in production.
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Show that OMOPHub is listed on Public APIs. The badge displays its developer rating once it has one.
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