# Chesly API

> The Chesly API gives your agents your messages. WhatsApp, iMessage, Slack, Telegram and ten more networks, through one REST API, a CLI and a remote MCP server.

The user connects their chats in the Chesly app. Their agent then reads, searches, watches and replies to them with an API key.

## Setup

- [Agent setup](https://agents.chesly.app/agents.md): copy-paste setup for Claude Code, Codex, Cursor, OpenClaw, Grok Bot, OpenAI Dots, the OpenAI API, n8n and other agents

## Docs

- [Overview](https://agents.chesly.app/docs.md): The Chesly API: the chesly CLI, the MCP server and its tools, REST endpoints, events, keys, limits, billing and errors.
- [REST reference](https://agents.chesly.app/docs/api.md): The Chesly API's REST operations, built from its OpenAPI 3.1 document: parameters, bodies, answers, error codes and schemas.
- [Events](https://agents.chesly.app/docs/events.md): The Chesly API's event catalog: each event type, when it comes, its data in full and its IDs.
- [Webhooks](https://agents.chesly.app/docs/webhooks.md): Webhooks of the Chesly API: the request, verifying signatures, retries, turning off, egress rules and rotation.
- [Errors](https://agents.chesly.app/docs/errors.md): Every error code of the Chesly API and the chesly CLI, with its status, its meaning and what to do.
- [All the docs in one file](https://agents.chesly.app/llms-full.txt): every page above, in order
- [Pricing](https://agents.chesly.app/pricing): Personal, $49 a month, or Pro, $199 a month, with no per-call charges

## Optional

- [Chesly app](https://chesly.app/download): where users connect their chats
- [Privacy](https://chesly.app/privacy)