# Zendesk Sell (Sales CRM) API

**Canonical:** https://apis.io/apis/zendesk-sell/sales-crm-api/  
**Provider:** Zendesk Sell — https://apis.io/providers/zendesk-sell/  
**Base URL:** https://api.getbase.com  
**Documentation:** https://developer.zendesk.com/api-reference/sales-crm/introduction/

Zendesk Sell (Sales CRM) API is one of 4 APIs that [Zendesk Sell](https://apis.io/providers/zendesk-sell/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include CRM, Sales, Leads, Contacts, and Deals. The published artifact set on APIs.io includes API documentation, authentication docs, and rate-limit docs.

OAuth 2.0-authenticated REST API for managing leads, contacts, deals, accounts, notes, tasks, calls, sources, stages, pipelines, and custom fields in Zendesk Sell. Bearer access tokens are passed in the Authorization header against the api.getbase.com host.

## Machine-readable artifacts (8)

- **Documentation** — https://developer.zendesk.com/api-reference/sales-crm/introduction/
- **Authentication** — https://developer.zendesk.com/api-reference/sales-crm/authentication/introduction/
- **OAuth Reference** — https://developer.zendesk.com/api-reference/sales-crm/authentication/reference/
- **GraphQL** — https://raw.githubusercontent.com/api-evangelist/zendesk-sell/refs/heads/main/graphql/zendesk-sell-graphql.md
- **RateLimits** — https://developer.zendesk.com/api-reference/sales-crm/rate-limits/
- **Errors** — https://developer.zendesk.com/api-reference/sales-crm/errors/
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/zendesk-sell/refs/heads/main/collections/zendesk-sell.postman_collection.json
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/zendesk-sell/refs/heads/main/apis.yml

## Other Zendesk Sell APIs (3)

- [Zendesk Sell Contacts API](https://apis.io/apis/zendesk-sell/zendesk-sell-contacts-api/)
- [Zendesk Sell Deals API](https://apis.io/apis/zendesk-sell/zendesk-sell-deals-api/)
- [Zendesk Sell Leads API](https://apis.io/apis/zendesk-sell/zendesk-sell-leads-api/)

## Tags

CRM, Sales, Leads, Contacts, Deals, Pipeline

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