Insightly · Open Collection

Insightly CRM API

12
Requests
3.1
Version
View on GitHub Raw JSON CRMProject ManagementLead ManagementOpportunitiesContactsSMBOpen Collection

Overview

Insightly CRM API is a Open Collection published by Insightly on the APIs.io network, version 3.1.

The collection contains 12 requests.

Tagged areas include CRM, Project Management, Lead Management, Opportunities, and Contacts.

Requests & Folders

List contacts
Create a contact
Get a contact
Update a contact
Delete a contact
Search contacts by field
List organisations
List opportunities
List leads
Get a project
List products
List quotations

Related API Specs

Insightly Contacts API (OpenAPI) Insightly Leads API (OpenAPI) Insightly Opportunities API (OpenAPI) Insightly Organisations API (OpenAPI) Insightly Products API (OpenAPI) Insightly Projects API (OpenAPI) Insightly Quotations API (OpenAPI)
Back to Insightly · All Collections · GitHub

Work with this as data

Every collection here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for collections

4 MCP tools reach this
  • find_collectionsBrowse and filter every collection in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This collection 
curl "https://apis.io/api/v1/collections/open-insightly"
All collections 
curl "https://apis.io/api/v1/collections?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.