---
title: "Changes to Upload Pre Pickup Audio"
method: POST
path: "/api/v1/voice-ai/voice-agent-groups/{group_id}/pre-pickup-audio"
---

# Changes to Upload Pre Pickup Audio

`POST /api/v1/voice-ai/voice-agent-groups/{group_id}/pre-pickup-audio`

> Every recorded change to this operation, newest first.
> 55 revisions in range; 1 not diffed.

## Timeline

Changed in 4 of 55 revisions.

- **2026-09-07** `f074102ed7eb`: 1 info
- **2026-09-05** `84afa6f06b87`: 1 info
- **2026-09-05** `38166468bfc5`: 2 warning
- **2026-09-03** `d65b8fefae34`: 1 breaking, 3 info

## Changes

- **2026-09-07** `f074102ed7eb`: 1 info
  - added the optional property `agent_voice_variants` to the response with the `200` status
- **2026-09-05** `84afa6f06b87`: 1 info
  - added the optional property `pre_pickup_prompt_segments` to the response with the `200` status
- **2026-09-05** `38166468bfc5`: 2 warning
  - added the new `google` enum value to the `pre_pickup_variants/items/voice_provider` response property for the response status `200`
  - added the new `google` enum value to the `pre_pickup_voice_provider/anyOf[subschema #1: PrePickupVoiceProvider]/` response property for the response status `200`
- **2026-09-03** `d65b8fefae34`: 1 breaking, 3 info
  - the `file` request property contentMediaType changed from `` to `application/octet-stream`
  - the `file` request property format was generalized from `binary` to no format
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status

---

[Operation](https://skmtc.dev/getanana/apis/cleon-api/docs/api/v1/voice-ai/voice-agent-groups/:group_id/pre-pickup-audio/post.md) · [API](https://skmtc.dev/getanana/apis/cleon-api.md) · [Page](https://skmtc.dev/getanana/apis/cleon-api/changes/api/v1/voice-ai/voice-agent-groups/:group_id/pre-pickup-audio/post)