# Invent > Invent is an omnichannel customer communication platform. Build AI assistants that handle support across WhatsApp, Instagram, Messenger, web chat, email and more, with a unified inbox, automated actions, knowledge bases, and broadcasts. ## For AI agents If you are an AI agent integrating Invent, start here. The runbook gets you connected fast; the OpenAPI spec is the authoritative contract. - [Invent for Agents (runbook)](https://docs.useinvent.com/api-reference/getting-started/for-agents): connect and make your first calls. - [Agent quickstart](https://useinvent.com/agent.txt): when to use Invent and the fastest path. - [API cookbook](https://docs.useinvent.com/api-reference/getting-started/cookbook): common end-to-end tasks in curl. - [OpenAPI spec](https://api.useinvent.com/openapi.json): machine-readable schema of the public API. Fetch this first. - [Interactive API reference (Swagger)](https://api.useinvent.com/docs): browse and try every endpoint. - [Docs index for LLMs](https://docs.useinvent.com/llms.txt) and [full text](https://docs.useinvent.com/llms-full.txt): every docs page, machine-readable. Add `.md` to any docs URL for raw Markdown. Authentication: send the header `Authorization: Bearer YOUR_API_KEY`. Create a key at https://useinvent.com/o/settings/api-keys. Org-scoped routes look like `/orgs/c/...` where `c` is the org the key belongs to. Keys work on the `/orgs` and `/chats` routes; the OpenAPI spec lists everything available. What you can do once connected: list, create, and configure assistants; manage contacts and audiences; inspect connections and channels; read analytics. To put an assistant in front of customers, connect a channel or embed the web widget. MCP with OAuth login is on the way. Use an API key for now. ## Getting started - [Introduction](https://docs.useinvent.com/introduction): what Invent is and its core features. - [Your first assistant](https://docs.useinvent.com/your-first-assistant): create, train, test, and deploy an assistant. - [Learn by example](https://docs.useinvent.com/learn-by-example): a full booking-assistant tutorial. ## API - [API introduction](https://docs.useinvent.com/api-reference/getting-started/introduction): base URL, authentication, response codes, and rate limits. - [API cookbook](https://docs.useinvent.com/api-reference/getting-started/cookbook): common end-to-end tasks in curl. - [Pagination and filtering](https://docs.useinvent.com/api-reference/getting-started/pagination-and-filtering): how to use the `page` and `take` parameters. ## Pricing - [Pricing summary (machine-readable)](https://useinvent.com/pricing.md): plans, per-message rates, knowledge and broadcast fees. - [Plans and pricing (docs)](https://docs.useinvent.com/guides/pricing-and-plans): the full explanation. - [Cost calculator](https://useinvent.com/pricing#calculator): a live estimate for your volume. ## Product - [Website](https://www.useinvent.com): product overview and pricing.