> For the complete documentation index, see [llms.txt](https://docs.reach-book.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.reach-book.com/developers/readme.md).

# Overview

Manage prospects, groups, campaigns and the do-not-contact list in your Reach-book.com workspace, record sales outcomes, and get events by webhook as they happen.

![Two app windows connected through an API key](https://1763342903-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMRRu0745JBUmVfpzClKv%2Fuploads%2Fgit-blob-b9e902d3d9798985309d956bc11d90b49313d16d%2Fcover.webp?alt=media)

|                |                                 |
| -------------- | ------------------------------- |
| Base URL       | `https://reach-book.com/api/v1` |
| Authentication | Bearer token (`rbk_…`)          |
| Format         | JSON requests and responses     |
| Rate limit     | 60 requests per minute          |

## Start here

1. [Create an API token](/developers/get-started/authentication.md)
2. [Call the API](/developers/get-started/making-requests.md)
3. Browse the reference: [Token](/developers/api-reference/token.md), [Prospects](/developers/api-reference/prospects.md), [Groups](/developers/api-reference/groups.md), [Campaigns](/developers/api-reference/campaigns.md), [Do not contact](/developers/api-reference/do-not-contact.md) and [Members](/developers/api-reference/members.md)
4. [Get events by webhook](/developers/webhooks-and-automation/webhooks.md), or connect [Zapier and Make](/developers/webhooks-and-automation/zapier-and-make.md) without code

The reference pages are generated from our live [OpenAPI specification](https://reach-book.com/developers/openapi), so they always match the API.