---
title: "Choose the senders a sequence sends as"
method: PUT
path: "/sequences/{sequence_id}/senders/"
tags: ["sequences"]
---

# Choose the senders a sequence sends as

`PUT /sequences/{sequence_id}/senders/`

## Request

- Base URL: `https://api.getoneprofile.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.getoneprofile.ai/sequences/{sequence_id}/senders/`
- Auth: one of:
  - API key in header `X-API-Key`
  - HTTP bearer

Replaces the whole set. A contact's first email goes from one of the chosen senders' connected mailboxes, and every later email from that same mailbox. Removing a sender from a launched sequence stops the live contacts its mailboxes email: no other mailbox emails them.

## Path parameters

- `sequence_id` string, uuid, required

## Request body

- SequenceSendersPutSchema
  - `sender_profile_ids` string[], required

## Response `200`

Successful Response

- SequenceSendersReadSchema
  - `sender_profile_ids` string[], required

## Other responses

- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not found.
- `422`: Invalid request made to the API.
- `500`: Internal server error.
- `502`: Bad gateway error.
- `503`: Service unavailable.

---

[API](https://skmtc.dev/getoneprofile/apis/api-reference-oneprofile.md) · [All operations](https://skmtc.dev/getoneprofile/apis/api-reference-oneprofile/llms.txt) · [OpenAPI document](https://skmtc.dev/getoneprofile/apis/api-reference-oneprofile/revisions/4a6bd71e3f02?raw)