Integrate the Zoho CRM API.Caddi writes and runs the integration for you.
Zoho CRM has a REST API. Self-serve for Zoho CRM customers on all editions, including Free, with API credits scaled by edition.
- 99%of agent runs complete successfully
- ~45 minon average to build your first agent
- 1M+back-office tasks completed
The connection is a project before it does anything.
Before the first record moves: an app registration, credentials, token refresh, and somewhere to host and monitor the code. Credits per rolling 24h: Free 5,000; Standard 50,000 + 250/user (max 100,000); Professional 50,000 + 500/user (max 3M); Enterprise 50,000 + 1,000/user (max 5M); Ultimate 50,000 + 2,000/user (no max), plus concurrency limits.
Register an app, store Zoho CRM credentials, refresh tokens and code around the rate limits.
Connect your Zoho CRM account once. Caddi holds the connection.
The job doesn't stop at Zoho CRM.
An intake, a filing or a client update also runs through email, documents and the other systems your team works in. The Zoho CRM API only reaches Zoho CRM.
Each extra system is another API, another set of credentials, another integration to own.
One automation runs across every tool the job touches, each through its API.
Someone has to own the code.
API versions change, fields get added and your process moves.
A developer patches and redeploys the integration each time.
The person who does the work updates it by showing or describing the change. Every automation is reviewed before it runs in production, and every run is logged.
What the Zoho CRM API gives you
- Type
- REST (JSON)
- Authentication
- OAuth 2.0
- Who can get access
- Self-serve for Zoho CRM customers on all editions, including Free, with API credits scaled by edition.
- What it covers
- CRM modules and records (leads, contacts, accounts, deals, etc.), metadata, users, bulk read/write, and notifications.
- Limits
- Credits per rolling 24h: Free 5,000; Standard 50,000 + 250/user (max 100,000); Professional 50,000 + 500/user (max 3M); Enterprise 50,000 + 1,000/user (max 5M); Ultimate 50,000 + 2,000/user (no max), plus concurrency limits.
Official docs: zoho.com. Checked September 2026. Vendors change access terms, so confirm with Zoho CRM before you build.
When to build the Zoho CRM integration in-house
When you have engineers and the integration is your product, or you need one narrow sync between two systems and someone to own it. When the goal is getting Zoho CRM work off someone's desk, the build is the slow part, and Caddi does it for you.
What teams usually want the Zoho CRM API for
Meeting note write-back
Caddi turns each meeting transcript into a structured Zoho CRM activity with follow-up tasks on the right deal.
Signed-doc record update
When a signed envelope returns, Caddi updates the Zoho CRM record, files the document, and notifies the owner.
Inbox triage to CRM
Caddi reads inbound email, identifies the contact and intent, and writes a structured activity to Zoho CRM with the right follow-up.
Everything Caddi does with Zoho CRM.
Zoho CRM API questions
Does Zoho CRM have an API?
Yes. Zoho CRM has a REST API, authenticated with OAuth 2.0. The official documentation is at https://www.zoho.com/crm/developer/docs/api/v8/.
How do I get access to the Zoho CRM API?
Self-serve for Zoho CRM customers on all editions, including Free, with API credits scaled by edition.
Does the Zoho CRM API have rate limits?
Credits per rolling 24h: Free 5,000; Standard 50,000 + 250/user (max 100,000); Professional 50,000 + 500/user (max 3M); Enterprise 50,000 + 1,000/user (max 5M); Ultimate 50,000 + 2,000/user (no max), plus concurrency limits.
Can I connect Zoho CRM to my other tools without writing code against its API?
Yes. With Caddi you show the Zoho CRM task once, the way you'd train a new hire, and Caddi builds it as verified code that runs across Zoho CRM and the other tools the job touches. Steps that need a person's judgment are handed to Copilot or Claude, and Caddi monitors those too.
Do I need a developer to automate Zoho CRM with Caddi?
No. There is no integration code for you to write or maintain. Every automation Caddi builds for Zoho CRM is reviewed before it runs in production, and every run is logged.