Zoho CRM

Access the Zoho CRM API with managed OAuth authentication. Manage leads, contacts, accounts, deals, and other CRM modules with full CRUD operations including search and bulk operations. Also supports organization details, user management, and module metadata retrieval.

Quick Start

# List leads
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Leads?fields=First_Name,Last_Name,Email')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Base URL

https://gateway.maton.ai/zoho-crm/crm/v8/{endpoint}

The gateway proxies requests to

www.zohoapis.com/crm/v8

and automatically injects your OAuth token.

Authentication

All requests require the Maton API key in the Authorization header:

Authorization: Bearer $MATON_API_KEY

Environment Variable: Set your API key as

MATON_API_KEY

export MATON_API_KEY="YOUR_API_KEY"

Getting Your API Key

Sign in or create an account at maton.ai
Go to maton.ai/settings
Copy your API key

Connection Management

Manage your Zoho CRM OAuth connections at

https://ctrl.maton.ai

List Connections

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=zoho-crm&status=ACTIVE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Create Connection

python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'zoho-crm'}).encode()
req = urllib.request.Request('https://ctrl.maton.ai/connections', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Get Connection

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "connection": {
    "connection_id": "e55c5bac-241a-4cc8-9db5-50d2cad09136",
    "status": "ACTIVE",
    "creation_time": "2025-12-08T07:20:53.488460Z",
    "last_updated_time": "2026-01-31T20:03:32.593153Z",
    "url": "https://connect.maton.ai/?session_token=...",
    "app": "zoho-crm",
    "metadata": {}
  }
}

Open the returned

url

in a browser to complete OAuth authorization.

Delete Connection

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}', method='DELETE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Specifying Connection

If you have multiple Zoho CRM connections, specify which one to use with the

Maton-Connection

header:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Leads?fields=First_Name,Last_Name,Email')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Maton-Connection', 'e55c5bac-241a-4cc8-9db5-50d2cad09136')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

If omitted, the gateway uses the default (oldest) active connection.

API Reference

Modules

Zoho CRM organizes data into modules. Core modules include:

Module	API Name	Description
Leads	`Leads`	Potential customers
Contacts	`Contacts`	Individual people
Accounts	`Accounts`	Organizations/companies
Deals	`Deals`	Sales opportunities
Campaigns	`Campaigns`	Marketing campaigns
Tasks	`Tasks`	To-do items
Calls	`Calls`	Phone call logs
Events	`Events`	Calendar appointments
Products	`Products`	Items you sell

List Records

GET /zoho-crm/crm/v8/{module_api_name}?fields={field1},{field2}

Query Parameters:

Parameter	Type	Description
`fields`	string	Required. Comma-separated field API names (max 50)
`page`	integer	Page number (default: 1)
`per_page`	integer	Records per page (default/max: 200)
`sort_by`	string	Sort by: `id` , `Created_Time` , or `Modified_Time`
`sort_order`	string	`asc` or `desc` (default)
`cvid`	long	Custom view ID
`page_token`	string	For >2000 records pagination

Example - List Leads:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Leads?fields=First_Name,Last_Name,Email,Phone,Company')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "data": [
    {
      "First_Name": "Christopher",
      "Email": "christopher-maclead@noemail.invalid",
      "Last_Name": "Maclead (Sample)",
      "Phone": "555-555-5555",
      "Company": "Rangoni Of Florence",
      "id": "7243485000000597000"
    }
  ],
  "info": {
    "per_page": 200,
    "count": 1,
    "page": 1,
    "sort_by": "id",
    "sort_order": "desc",
    "more_records": false,
    "next_page_token": null
  }
}

Example - List Contacts:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Contacts?fields=First_Name,Last_Name,Email,Phone')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Example - List Accounts:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Accounts?fields=Account_Name,Website,Phone')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Example - List Deals:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Deals?fields=Deal_Name,Stage,Amount')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Get Record

GET /zoho-crm/crm/v8/{module_api_name}/{record_id}

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Leads/7243485000000597000')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Create Records

POST /zoho-crm/crm/v8/{module_api_name}
Content-Type: application/json
{
"data": [
{
"field_api_name": "value"
}
]
}

Mandatory Fields by Module:

Module	Required Fields
Leads	`Last_Name`
Contacts	`Last_Name`
Accounts	`Account_Name`
Deals	`Deal_Name` , `Stage`
Tasks	`Subject`
Calls	`Subject` , `Call_Type` , `Call_Start_Time` , `Call_Duration`
Events	`Event_Title` , `Start_DateTime` , `End_DateTime`

Example - Create Lead:

python <<'EOF'
import urllib.request, os, json
data = json.dumps({
    "data": [{
        "Last_Name": "Smith",
        "First_Name": "John",
        "Email": "john.smith@example.com",
        "Company": "Acme Corp",
        "Phone": "+1-555-0123"
    }]
}).encode()
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Leads', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "data": [
    {
      "code": "SUCCESS",
      "details": {
        "Modified_Time": "2026-02-06T01:10:56-08:00",
        "Modified_By": {
          "name": "User Name",
          "id": "7243485000000590001"
        },
        "Created_Time": "2026-02-06T01:10:56-08:00",
        "id": "7243485000000619001",
        "Created_By": {
          "name": "User Name",
          "id": "7243485000000590001"
        }
      },
      "message": "record added",
      "status": "success"
    }
  ]
}

Example - Create Contact:

python <<'EOF'
import urllib.request, os, json
data = json.dumps({
    "data": [{
        "Last_Name": "Doe",
        "First_Name": "Jane",
        "Email": "jane.doe@example.com",
        "Phone": "+1-555-9876"
    }]
}).encode()
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Contacts', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Example - Create Account:

python <<'EOF'
import urllib.request, os, json
data = json.dumps({
    "data": [{
        "Account_Name": "Acme Corporation",
        "Website": "https://acme.com",
        "Phone": "+1-555-1234"
    }]
}).encode()
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Accounts', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Update Records

PUT /zoho-crm/crm/v8/{module_api_name}
Content-Type: application/json
{
"data": [
{
"id": "record_id",
"field_api_name": "updated_value"
}
]
}

Example:

python <<'EOF'
import urllib.request, os, json
data = json.dumps({
    "data": [{
        "id": "7243485000000619001",
        "Phone": "+1-555-9999",
        "Company": "Updated Company Name"
    }]
}).encode()
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Leads', data=data, method='PUT')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "data": [
    {
      "code": "SUCCESS",
      "details": {
        "Modified_Time": "2026-02-06T01:11:01-08:00",
        "Modified_By": {
          "name": "User Name",
          "id": "7243485000000590001"
        },
        "Created_Time": "2026-02-06T01:10:56-08:00",
        "id": "7243485000000619001",
        "Created_By": {
          "name": "User Name",
          "id": "7243485000000590001"
        }
      },
      "message": "record updated",
      "status": "success"
    }
  ]
}

Delete Records

DELETE /zoho-crm/crm/v8/{module_api_name}?ids={record_id1},{record_id2}

Query Parameters:

Parameter	Type	Description
`ids`	string	Comma-separated record IDs (required, max 100)
`wf_trigger`	boolean	Execute workflows (default: true)

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Leads?ids=7243485000000619001', method='DELETE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "data": [
    {
      "code": "SUCCESS",
      "details": {
        "id": "7243485000000619001"
      },
      "message": "record deleted",
      "status": "success"
    }
  ]
}

Search Records

GET /zoho-crm/crm/v8/{module_api_name}/search

Query Parameters (one required):

Parameter	Type	Description
`criteria`	string	Search criteria (e.g., `(Last_Name:equals:Smith)` )
`email`	string	Search by email address
`phone`	string	Search by phone number
`word`	string	Global text search
`page`	integer	Page number
`per_page`	integer	Records per page (max 200)

Criteria Format:

((field_api_name:operator:value) and/or (...))

Operators:

Text fields:
```
equals
```
,
```
not_equal
```
,
```
starts_with
```
,
```
in
```

Date/Number fields:

equals

not_equal

greater_than

less_than

between

in

Boolean fields:
```
equals
```
,
```
not_equal
```

Example - Search by email:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/Leads/search?email=christopher-maclead@noemail.invalid')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Example - Search by criteria:

python <<'EOF'
import urllib.request, os, json
import urllib.parse
criteria = urllib.parse.quote('(Last_Name:starts_with:Smith)')
req = urllib.request.Request(f'https://gateway.maton.ai/zoho-crm/crm/v8/Leads/search?criteria={criteria}')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "data": [
    {
      "First_Name": "Christopher",
      "Email": "christopher-maclead@noemail.invalid",
      "Last_Name": "Maclead (Sample)",
      "id": "7243485000000597000"
    }
  ],
  "info": {
    "per_page": 200,
    "count": 1,
    "page": 1,
    "more_records": false
  }
}

Organization Details

Retrieve your Zoho CRM organization details.

GET /zoho-crm/crm/v8/org

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/org')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "org": [
    {
      "id": "7243485000000020005",
      "company_name": "Acme Corp",
      "domain_name": "org123456789",
      "primary_email": "admin@example.com",
      "phone": "555-555-5555",
      "currency": "US Dollar - USD",
      "currency_symbol": "$",
      "iso_code": "USD",
      "time_zone": "PST",
      "country_code": "US",
      "zgid": "123456789",
      "type": "production",
      "mc_status": false,
      "license_details": {
        "paid": true,
        "paid_type": "enterprise",
        "users_license_purchased": 10,
        "trial_expiry": null
      }
    }
  ]
}

Users

Retrieve users in your Zoho CRM organization.

GET /zoho-crm/crm/v8/users

Query Parameters:

Parameter	Type	Description
`type`	string	Filter by user type: `AllUsers` , `ActiveUsers` , `DeactiveUsers` , `ConfirmedUsers` , `NotConfirmedUsers` , `DeletedUsers` , `ActiveConfirmedUsers` , `AdminUsers` , `ActiveConfirmedAdmins` , `CurrentUser`
`page`	integer	Page number (default: 1)
`per_page`	integer	Records per page (default/max: 200)
`ids`	string	Comma-separated user IDs (max 100)

Example - List all users:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/users?type=AllUsers')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "users": [
    {
      "id": "7243485000000590001",
      "first_name": "John",
      "last_name": "Doe",
      "full_name": "John Doe",
      "email": "john.doe@example.com",
      "status": "active",
      "confirm": true,
      "role": {
        "name": "CEO",
        "id": "7243485000000026005"
      },
      "profile": {
        "name": "Administrator",
        "id": "7243485000000026011"
      },
      "time_zone": "PST",
      "country": "US",
      "locale": "en_US"
    }
  ],
  "info": {
    "per_page": 200,
    "count": 1,
    "page": 1,
    "more_records": false
  }
}

Example - Get specific user:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/users/7243485000000590001')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Modules Metadata

Retrieve metadata about all available CRM modules.

GET /zoho-crm/crm/v8/settings/modules

Query Parameters:

Parameter Type Description

status

string

Filter by status:

user_hidden

system_hidden

scheduled_for_deletion

visible

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/settings/modules')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "modules": [
    {
      "api_name": "Leads",
      "module_name": "Leads",
      "singular_label": "Lead",
      "plural_label": "Leads",
      "api_supported": true,
      "creatable": true,
      "editable": true,
      "deletable": true,
      "viewable": true,
      "status": "visible",
      "generated_type": "default",
      "id": "7243485000000002175",
      "profiles": [
        {"name": "Administrator", "id": "7243485000000026011"}
      ]
    }
  ]
}

Fields Metadata

Retrieve field metadata for a specific module.

GET /zoho-crm/crm/v8/settings/fields?module={module_api_name}

Query Parameters:

Parameter Type Description

module

string

Required. API name of the module (e.g.,

Leads

Contacts

)

type

string

all

for all fields,

unused

for unused fields only

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/settings/fields?module=Leads')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "fields": [
    {
      "api_name": "Last_Name",
      "field_label": "Last Name",
      "data_type": "text",
      "system_mandatory": true,
      "custom_field": false,
      "visible": true,
      "searchable": true,
      "sortable": true,
      "id": "7243485000000002613"
    }
  ]
}

Layouts Metadata

Retrieve layout metadata for a specific module.

GET /zoho-crm/crm/v8/settings/layouts?module={module_api_name}

Query Parameters:

Parameter Type Description

module

string

Required. API name of the module (e.g.,

Leads

Contacts

)

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/settings/layouts?module=Leads')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "layouts": [
    {
      "id": "7243485000000091055",
      "name": "Standard",
      "api_name": "Standard",
      "status": "active",
      "visible": true,
      "profiles": [
        {"name": "Administrator", "id": "7243485000000026011"}
      ],
      "sections": [
        {
          "display_label": "Lead Information",
          "api_name": "Lead_Information",
          "sequence_number": 1,
          "fields": [...]
        }
      ]
    }
  ]
}

Roles

Retrieve roles in your Zoho CRM organization.

GET /zoho-crm/crm/v8/settings/roles

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/settings/roles')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "roles": [
    {
      "id": "7243485000000026005",
      "name": "CEO",
      "display_label": "CEO",
      "share_with_peers": true,
      "description": null,
      "reporting_to": null
    },
    {
      "id": "7243485000000026008",
      "name": "Manager",
      "display_label": "Manager",
      "share_with_peers": false,
      "reporting_to": {
        "name": "CEO",
        "id": "7243485000000026005"
      }
    }
  ]
}

Example - Get specific role:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/settings/roles/7243485000000026005')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Profiles

Retrieve profiles (permission sets) in your Zoho CRM organization.

GET /zoho-crm/crm/v8/settings/profiles

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/settings/profiles')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "profiles": [
    {
      "id": "7243485000000026011",
      "name": "Administrator",
      "display_label": "Administrator",
      "type": "normal_profile",
      "custom": false,
      "description": null
    },
    {
      "id": "7243485000000026014",
      "name": "Standard",
      "display_label": "Standard",
      "type": "normal_profile",
      "custom": false,
      "description": null
    }
  ]
}

Example - Get specific profile:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-crm/crm/v8/settings/profiles/7243485000000026011')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Pagination

Zoho CRM uses page-based pagination with optional page tokens for large datasets:

GET /zoho-crm/crm/v8/{module_api_name}?fields=First_Name,Last_Name&page=1&per_page=50

Response includes pagination info:

{
  "data": [...],
  "info": {
    "per_page": 50,
    "count": 50,
    "page": 1,
    "sort_by": "id",
    "sort_order": "desc",
    "more_records": true,
    "next_page_token": "token_value",
    "page_token_expiry": "2026-02-07T01:10:56-08:00"
  }
}

For up to 2,000 records: Use
```
page
```
parameter (increment each request)
For 2,000+ records: Use
```
page_token
```
from previous response
Page tokens expire after 24 hours

Code Examples

JavaScript

const response = await fetch(
  'https://gateway.maton.ai/zoho-crm/crm/v8/Leads?fields=First_Name,Last_Name,Email',
  {
    headers: {
      'Authorization': `Bearer ${process.env.MATON_API_KEY}`
    }
  }
);
const data = await response.json();

Python

import os
import requests
response = requests.get(
'https://gateway.maton.ai/zoho-crm/crm/v8/Leads&#x27;,
headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'},
params={'fields': 'First_Name,Last_Name,Email'}
)
data = response.json()

Notes

The
```
fields
```
parameter is required for list operations (max 50 fields)
Module API names are case-sensitive (e.g.,
```
Leads
```
, not
```
leads
```
)
Maximum 100 records per create/update request
Maximum 100 records per delete request
Maximum 200 records returned per GET request
Maximum 2,000 records without page_token; up to 100,000 with page_token
Use field API names (not display names) in requests
If you receive a scope error, contact Maton support at support@maton.ai with the specific operations/APIs you need and your use-case
Empty datasets return HTTP 204 (No Content) with empty body
IMPORTANT: When using curl commands, use
```
curl -g
```
when URLs contain brackets to disable glob parsing
IMPORTANT: When piping curl output to
```
jq
```
or other commands, environment variables like
```
$MATON_API_KEY
```
may not expand correctly in some shell environments

Error Handling

Status	Meaning
400	Missing Zoho CRM connection, missing required parameter, or invalid request
401	Invalid or missing Maton API key, or OAuth scope mismatch
404	Resource not found
429	Rate limited
4xx/5xx	Passthrough error from Zoho CRM API

Common Error Codes

Code	Description
`OAUTH_SCOPE_MISMATCH`	OAuth token lacks required permissions for the endpoint
`MANDATORY_NOT_FOUND`	Required field is missing
`INVALID_DATA`	Data type mismatch or format error
`DUPLICATE_DATA`	Record violates unique field constraint
`RECORD_NOT_FOUND`	The specified record ID does not exist

Troubleshooting: API Key Issues

Check that the
```
MATON_API_KEY
```
environment variable is set:

echo $MATON_API_KEY

Verify the API key is valid by listing connections:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Troubleshooting: Invalid App Name

Ensure your URL path starts with
```
zoho-crm
```
. For example:

Correct:

https://gateway.maton.ai/zoho-crm/crm/v8/Leads

Incorrect:
```
https://gateway.maton.ai/crm/v8/Leads
```

Zoho CRM

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Zoho CRM

Quick Start

Base URL

Authentication

Getting Your API Key

Connection Management

List Connections

Create Connection

Get Connection

Delete Connection

Specifying Connection

API Reference

Modules

List Records

Get Record

Create Records

Update Records

Delete Records

Search Records

Organization Details

Users

Modules Metadata

Fields Metadata

Layouts Metadata

Roles

Profiles

Pagination

Code Examples

JavaScript

Python

Notes

Error Handling

Common Error Codes

Troubleshooting: API Key Issues

Troubleshooting: Invalid App Name

Resources

Quick Start

Manual Installation

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