---
title: "WhisperChat Documentation | API, MCP Server, Integrations"
description: "WhisperChat documentation: REST API reference, OpenAPI specification, MCP server setup, channel integrations, the embed guide and machine-readable docs for agents."
canonical: "https://www.whisperchat.ai/docs"
last-updated: "2026-10-08"
source: "https://www.whisperchat.ai/docs"
---

# WhisperChat Documentation | API, MCP Server, Integrations

> WhisperChat documentation: REST API reference, OpenAPI specification, MCP server setup, channel integrations, the embed guide and machine-readable docs for agents.

## Everything WhisperChat documents

Set a chatbot up by hand, or drive the whole thing from code. Start wherever your work actually begins.

[

### WhisperChat API reference

Every REST endpoint, with authentication, request and response schemas and curl examples. Generated from the OpenAPI specification.

](https://www.whisperchat.ai/docs/api)[

### WhisperChat MCP server

Connect Claude, ChatGPT, Cursor, VS Code or any MCP client to your chatbots and manage them conversationally.

](https://www.whisperchat.ai/docs/mcp)[

### WhisperChat integrations

Setup guides for WordPress, Discord, Telegram, Slack, Shopify and Odoo, plus the embed snippet for any website.

](https://www.whisperchat.ai/docs/integration)[

### WhisperChat developer portal

Every developer resource in one place: API, OpenAPI, MCP, agent authentication and the machine-readable surfaces.

](https://www.whisperchat.ai/developers)[

### Setup guide

Create a chatbot, train it on your content and put it on your website — the walkthrough, no code required.

](https://www.whisperchat.ai/guide)[

### Changelog

What shipped, and when. Deprecations are announced here first.

](https://www.whisperchat.ai/changelog)

## WhisperChat docs for agents

Machine-readable versions of the same material. Any page here also serves Markdown — append `.md` to its URL, or send `Accept: text/markdown`. An agent can also speak MCP to `/docs/mcp` and query these docs directly.

-   [/docs/llms.txt](https://www.whisperchat.ai/docs/llms.txt)Documentation index as plaintext, for LLMs and agents
-   [/api/llms.txt](https://www.whisperchat.ai/api/llms.txt)REST and MCP index as plaintext
-   [/openapi.json](https://www.whisperchat.ai/openapi.json)OpenAPI 3 description of the REST API
-   [/auth.md](https://www.whisperchat.ai/auth.md)How an agent registers and obtains credentials