---
title: "OpenTrials (@opentrials)"
description: "Open database linking data on clinical trials."
account: "opentrials"
---

# OpenTrials

Open database linking data on clinical trials.

## APIs

1 public API with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/opentrials/feed.md

- [OpenTrials API](https://skmtc.dev/opentrials/apis/opentrials-api.md): Clinical trials: search trials, publications, conditions, interventions and FDA application records