---
title: "Delete sender"
method: DELETE
path: "/v1/senders/{senderId}"
---

# Delete sender

`DELETE /v1/senders/{senderId}`

## Request

- Base URL: `https://api.zavu.dev`
- URL: `https://api.zavu.dev/v1/senders/{senderId}`
- Auth: HTTP bearer

Delete a sender. The project's default sender cannot be deleted while other senders exist: set another as default first. The default can be deleted when it is the project's only sender, and then the project has no default: every send that names no sender (no `Zavu-Sender` header) fails until another sender exists and is set as default.

## Path parameters

- `senderId` string, required

## Response `204`

Sender deleted.

## Other responses

- `400`: The sender is the project's default and other senders exist. Set another as default first.
- `401`: Unauthorized.
- `404`: Sender not found.

---

[API](https://skmtc.dev/zavudev/apis/zavu-unified-messaging-layer-api.md) - [All operations](https://skmtc.dev/zavudev/apis/zavu-unified-messaging-layer-api/llms.txt) - [OpenAPI document](https://skmtc.dev/zavudev/apis/zavu-unified-messaging-layer-api/revisions/75bc777b0ffb?raw)