---
title: "Send a control-plane sign-in magic link"
method: POST
path: "/agent/v1/control-plane/session/email"
tags: ["ControlPlane"]
---

# Send a control-plane sign-in magic link

`POST /agent/v1/control-plane/session/email`

## Request

- Base URL: `https://api.run402.com`
- URL: `https://api.run402.com/agent/v1/control-plane/session/email`
- Auth: none declared

Send a single-use magic link to an email (rate-limited per email/hour). Generic response — not an account-existence oracle.

## Request body

- object
  - `email` string, email, required

## Response `200`

Generic acknowledgement

- object

## Other responses

- `400`: Invalid email (VALIDATION_FAILED)

---

[API](https://skmtc.dev/run402/apis/run402-api.md) · [All operations](https://skmtc.dev/run402/apis/run402-api/llms.txt) · [OpenAPI document](https://skmtc.dev/run402/apis/run402-api/revisions/893607557f50?raw)