# Bitrix24 REST API

**Canonical:** https://apis.io/apis/bitrix24/rest-api/  
**Provider:** Bitrix24 — https://apis.io/providers/bitrix24/  
**Base URL:** https://{installation}.bitrix24.com/rest/  
**Documentation:** https://apidocs.bitrix24.com/

Bitrix24 REST API is one of 36 APIs that [Bitrix24](https://apis.io/providers/bitrix24/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include CRM, Task, Telephony, Calendar, and Disk. The published artifact set on APIs.io includes API documentation and authentication docs.

Tenant-scoped REST API for managing CRM entities, deals, leads, tasks, calendars, telephony, disk files, users, and marketplace apps. Each request targets the customer's portal URL of the form https://{portal}.bitrix24.com/rest/ and authenticates via an inbound webhook secret or an OAuth 2.0 access token.

## Machine-readable artifacts (5)

- **Documentation** — https://apidocs.bitrix24.com/
- **Authentication** — https://apidocs.bitrix24.com/settings/how-to-call-rest-api/authorization.html
- **Webhooks** — https://apidocs.bitrix24.com/local-integrations/local-webhooks.html
- **REST API 3.0 Overview** — https://apidocs.bitrix24.com/api-reference/rest-v3/index.html
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/bitrix24/refs/heads/main/apis.yml

## Other Bitrix24 APIs (12)

- [Bitrix24 BIconnector API](https://apis.io/apis/bitrix24/bitrix24-biconnector-api/)
- [Bitrix24 Business Processes API](https://apis.io/apis/bitrix24/bitrix24-business-processes-api/)
- [Bitrix24 Calendar API](https://apis.io/apis/bitrix24/bitrix24-calendar-api/)
- [Bitrix24 Chatbots API](https://apis.io/apis/bitrix24/bitrix24-chatbots-api/)
- [Bitrix24 Chats API](https://apis.io/apis/bitrix24/bitrix24-chats-api/)
- [Bitrix24 Company Structure API](https://apis.io/apis/bitrix24/bitrix24-company-structure-api/)
- [Bitrix24 CoPilot / AI API](https://apis.io/apis/bitrix24/bitrix24-copilot-ai-api/)
- [Bitrix24 CRM API](https://apis.io/apis/bitrix24/bitrix24-crm-api/)
- [Bitrix24 Data Storage API](https://apis.io/apis/bitrix24/bitrix24-data-storage-api/)
- [Bitrix24 Deprecated Methods API](https://apis.io/apis/bitrix24/bitrix24-deprecated-methods-api/)
- [Bitrix24 Document Generator API](https://apis.io/apis/bitrix24/bitrix24-document-generator-api/)
- [Bitrix24 Drive API](https://apis.io/apis/bitrix24/bitrix24-drive-api/)

## Tags

CRM, Task, Telephony, Calendar, Disk, Webhook, Authentication

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/bitrix24/rest-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/bitrix24/.