---
title: "Create Echo Voice Session"
method: POST
path: "/api/public/echo/voice/session"
tags: ["echo"]
---

# Create Echo Voice Session

`POST /api/public/echo/voice/session`

## Request

- Base URL: `https://api.outcallerai.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.outcallerai.com/api/public/echo/voice/session`
- Auth: none declared

## Response `200`

Successful Response

- EchoVoiceSessionResponse: Response containing WebRTC session details.
  - `join_url` string, required
  - `call_id` string, required
  - `session_id` string, required
  - `provider` string, required

---

[API](https://skmtc.dev/outcallerai/apis/outcallerai-api.md) - [All operations](https://skmtc.dev/outcallerai/apis/outcallerai-api/llms.txt) - [OpenAPI document](https://skmtc.dev/outcallerai/apis/outcallerai-api/revisions/40736cf433b4?raw)