File size: 1,167 Bytes
d7229d4 2660792 d7229d4 2660792 d7229d4 2660792 d7229d4 2660792 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | ---
title: EHRAgent
emoji: "🏥"
colorFrom: blue
colorTo: green
sdk: docker
app_port: 7860
pinned: false
short_description: SQL-grounded question answering over MIMIC-III/IV and eICU
---
# EHRAgent — backend
FastAPI backend for the [EHRAgent](https://github.com/suyccc/EHRAgent) chat
UI. Loads three EHRSQL benchmark databases (MIMIC-III, MIMIC-IV, eICU)
and answers natural-language questions by running an LLM tool-calling
loop with two read-only SQL tools (`get_schema`, `execute_sql`).
## Strict BYOK
This Space **never reads** an OpenAI key from its environment. Every
`/api/ask` request must include an `X-OpenAI-Api-Key` header with the
caller's own key. Keys are not logged, persisted, or shared across
requests.
## Endpoints
- `GET /api/health`
- `GET /api/config` → `{model, databases: [{id, label, ready}], byok_required: true}`
- `POST /api/ask` → body `{question, db, question_id?}`. **Required header:**
`X-OpenAI-Api-Key: sk-…`.
## Frontend
The chat UI is a static Next.js export hosted separately (e.g. on GitHub
Pages). It points at this Space via `NEXT_PUBLIC_BACKEND_URL` at build
time. See the project repo for the source.
|