---
title: "Delete sender profile"
method: DELETE
path: "/api/sender-profiles/{sid}"
tags: ["sender_profiles"]
---

# Delete sender profile

`DELETE /api/sender-profiles/{sid}`

## Request

- Base URL: `https://beta.getsales.io/unibox/v1`
- URL: `https://beta.getsales.io/unibox/v1/api/sender-profiles/{sid}`
- Auth: HTTP bearer and API key in header `Team-SID`

Soft-delete a sender profile: no blockers, nothing cascades. Conversations, messages and tasks are retained and keep the sid while their sender lens re-resolves; queued sends hold at the dispatch gate until a sender profile carries the account again; playtables retires its copy and re-resolves its workflow sender pools. The gtm-api accounts survive and can be attached to another sender profile. A repeat answers already_deleted true.

Contract:
- MCP tool `delete_sender_profile`, registry package `mcp.unibox/sender_profiles`, mount `unibox.sender-profiles`.
- Operation `delete`, response envelope `delete_simple`.
- Flags: dangerous: the MCP layer gates it behind a preview/commit token, and the effect cannot be undone through this API.

## Path parameters

- `sid` string, required: The ub_sp_* sid of the row to delete.

## Response `200`

`delete_simple` success envelope.

- DeleteSenderProfileResponse
  - `success` true, required
  - `operation` 'delete', required
  - `item` object, required
  - `already_deleted` boolean, required
  - `soft_deleted` boolean, required
  - `retained` string[], required
  - `meta` object, required
    - `trace_id` string, required: UUID v7; same 128-bit value as the X-Trace-Id header.
    - `span_id` string, required: 16 hex chars, root span of this request.
    - `timestamp` string, required: ISO 8601 UTC (Y-m-dTH:i:sZ), response time.
    - `duration_ms` integer, required: Server-side wall clock.
    - `team_sid` string, nullable: The team this call ran in (the token team, or the team_sid override). Null when unauthenticated; absent from pre-2026-08-20 backends.
    - `actor_type` string, nullable: user | agent | api_key | system. Null when unauthenticated; absent from pre-2026-08-20 backends.

## Other responses

- `4XX`: MCP error envelope. `error.code` is one of validation_failed, nothing_to_update, not_found, relation_not_found, invalid_transition, limit_exceeded, payment_required, duplicate_rejected, conflict, delete_blocked, unauthorized, forbidden, rate_limited, not_implemented.
- `5XX`: MCP error envelope with `error.code` internal_error or service_unavailable.

---

[API](https://skmtc.dev/getsales/apis/getsales-public-contract-gs-service-unibox.md) - [All operations](https://skmtc.dev/getsales/apis/getsales-public-contract-gs-service-unibox/llms.txt) - [OpenAPI document](https://skmtc.dev/getsales/apis/getsales-public-contract-gs-service-unibox/revisions/8f1bc317897f?raw)