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CRM API One single API to build CRM integrations
Apideck gives Vertical SaaS and B2B Fintech companies one unified API to launch integrations in weeks.
Trusted by fast-moving product & engineering teams
Manage your integrations
Dropbox
File Storage API
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Pipedrive
CRM API
QuickBooks
Accounting API
Teamleader
CRM API
Twilio
SMS API
OAuth, token handling & connection management.
All done for you.
Our easily embedded white-label interface gives users a simple and secure connection experience.
CRM API connectors ⚡️
We build and maintain connectors, so you don't have to. View our full list of CRM connectors.
Missing a connector? We're able to add new connectors.
CRM API Resources
One unified schema for all your crm data. Explore the available resources organized by use case.
Sales Pipeline
Manage leads, deals, and opportunities
Activities & Notes
Track interactions and communications
Other Resources
Additional API resources
What integrations can you build with the CRM API?
Discover common integration patterns and use cases powered by our unified crm data.
What is a CRM API?
A CRM API is a programmatic interface for reading and writing customer relationship data such as contacts, companies, leads, opportunities, pipelines, activities and notes from CRM platforms.
A unified CRM API goes further by mapping one canonical data model and a single authentication flow to many CRMs at once, so you build one integration instead of one per platform.
Apideck’s CRM API connects to 21+ CRM systems, including Salesforce, HubSpot, Pipedrive, Microsoft Dynamics, Zoho CRM, Close, through one canonical data model and a single set of endpoints.
Unified CRM API vs. building direct integrations
What changes when you connect once through a unified API instead of building and maintaining a separate integration for each CRM.
| Apideck unified CRM API | Building direct integrations | |
|---|---|---|
| Integration setup | One integration covers every connected CRM. | A separate build for each platform, each with its own API. |
| Data model | One canonical schema normalizes fields across all CRMs. | Different data models, taxonomy and pagination per platform. |
| Authentication | A single OAuth, token handling and connection flow, done for you. | A separate auth strategy and token handling per platform. |
| Maintenance | Apideck absorbs upstream API changes and version updates. | Your team tracks and fixes breaking changes on every platform. |
| Adding coverage | Add new CRMs without writing new code. | Engineering effort grows with each platform you add. |
| Time to launch | Launch CRM integrations in weeks. | Months of engineering per platform. |
A new way of building
CRM integrations
CRM Integrations in hours – not weeks. Simplify integration development by using a normalized CRM API with the most popular CRM software.
Traditional integration development
Building APIs on a one-to-one basis can be a challenge. A lack of standardized APIs makes it difficult to scale your integration strategy. Maintaining them can even be a bigger challenge.
- Juggle with different API styles
- Fragmented taxonomy
- Limited amount of documentation
- Different auth strategies
- Different pagination styles
- Plethora of data models
The Apideck Unify approach
Use our production-ready unified APIs to bring your integrations to market. The Apideck Unify technology maps the most complex APIs to a common data model, to speed up integration.
- Data normalisation & field-level extensions
- Consistent developer experience
- API Augmentation & smart endpoints
- Open-source and extendible
- Unified pagination
- One canonical data model
- Fast-growing ecosystem
- Virtualized and native webhooks
Centralized logging across all integrations
No more guessing. We log every request, response and webhook across your integrations so you know exactly what's happening and where.
- Get integration health insights across all customers
- Drill into specific logs to diagnose issues quickly
- Reduce support time and improve reliability for your users
Request Logs
The operating system for building and showcasing integrations
Pre-made building blocks to get started with Apideck.
Develop faster with our SDKs
You can use the official Apideck SDKs to simplify integrating our APIs.
MCP Server
Hosted MCP server that gives AI agents secure access to 200+ apps across every Unified API.
Apideck CLI
Query 200+ SaaS APIs from your terminal or any agent runtime that can execute a shell command.
Node.js SDK
The official Node.js SDK supports all the Unify API endpoints.
TypeScript SDK
The official TypeScript SDK with full type definitions for all endpoints.
PHP SDK
The official PHP SDK supports all the Unify API endpoints.
.NET
The official .NET SDK supports all the Unify API endpoints.
Python SDK
The official Python SDK supports all the Unify API endpoints.
Java SDK
The official Java SDK supports all the Unify API endpoints.
Go SDK
The official Go SDK supports all the Unify API endpoints.
CRM API FAQ
Common questions about the CRM API and unified integrations