---
title: "Exchange Signin Link"
method: POST
path: "/api/asclepius/auth/signin-link/exchange"
tags: ["asclepius"]
---

# Exchange Signin Link

`POST /api/asclepius/auth/signin-link/exchange`

## Request

- Base URL: `https://app.archangelhealth.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://app.archangelhealth.ai/api/asclepius/auth/signin-link/exchange`
- Auth: none declared

Trade the emailed token for a session, once.

Expired, already used and never-existed collapse to one sentence, the same
way the reset door collapses them: the holder of a bad link learns nothing
about which it was.

## Request body

- SigninLinkExchange: POST /auth/signin-link/exchange, trade the emailed token for a session.
  - `token` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/archangelhealth/apis/archangel-health-surgical-patient-platform.md) - [All operations](https://skmtc.dev/archangelhealth/apis/archangel-health-surgical-patient-platform/llms.txt) - [OpenAPI document](https://skmtc.dev/archangelhealth/apis/archangel-health-surgical-patient-platform/revisions/3514f4e119da?raw)