# drchrono.com **Provider:** drchrono.com **Category:** auth **Base URL:** `https://app.drchrono.com` **Auth:** oauth2 — `Authorization: Bearer ` **Rate Limit:** Not officially published **Free Tier:** No **Pricing:** Enterprise / contact sales (subscription) **Docs:** https://app.drchrono.com ## Description This document is intended as a detailed reference for the precise behavior of the drchrono API. If this is your first time using the API, start with our tutorial. If you are upgrading from a previous version, take a look at the changelog section. Authorization ## Endpoints | Method | Endpoint | Description | |--------|----------|-------------| | GET | `https://app.drchrono.com/api/allergies` | Retrieve or search patient allergies | | POST | `https://app.drchrono.com/api/allergies` | Create patient allergy | | GET | `https://app.drchrono.com/api/allergies/{id}` | Retrieve an existing patient allergy | | PATCH | `https://app.drchrono.com/api/allergies/{id}` | Update an existing patient allergy | | PUT | `https://app.drchrono.com/api/allergies/{id}` | Update an existing patient allergy | | GET | `https://app.drchrono.com/api/amendments` | Retrieve or search patient amendments. You can only interact with amendments cre | | POST | `https://app.drchrono.com/api/amendments` | Create patient amendments to a patient's clinical records | | DELETE | `https://app.drchrono.com/api/amendments/{id}` | Delete an existing patient amendment, you can only interact with amendments crea | ## Authentication OAuth 2.0 — obtain an access token via the authorization flow ``` Authorization: Bearer ``` ## Sample Request ```bash curl -X GET 'https://app.drchrono.com/api/allergies' \ -H 'Authorization: Bearer ' ``` ## Sample Response ```json {} ``` ## Pricing Details Paid. EHR and medical practice management platform. Pricing on request. --- *Source: [API Map](https://apimap.dev/apis/drchrono-com/) — CC BY 4.0*