Teamwork.com API Documentation

Teamwork.com is the only platform with best in class client operations combined with easy to use project management that teams love.

Use our API to integrate Teamwork.com with the tools you love, and create customized, tailored processes that work exactly the way you need them to.

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API guides

Teamwork.com

Get started with the Teamwork.com API for project management.

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Teamwork Desk

Get started with the Teamwork Desk API for client communication.

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Teamwork spaces

Get started with the Teamwork Spaces API for content management.

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Our API's

Teamwork.com API

Get started with the Teamwork API for project management.

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Teamwork Desk API

Get started with the Teamwork Desk API for client communication.

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Teamwork Spaces API

Get started with the Teamwork Spaces API for content management.

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Most popular Teamwork.com guides

To help you get up and running as quickly as possible, check out some of our most popular guides.

Authentication

Learn how to get authenticated for Teamwork.com API.

Paging

Learn about the 3 different headers associated with paging for the Teamwork API.

Sparse Fieldsets

Learn about Sparse Fieldsets and how to implement them from Teamwork API V3.

Custom Fields

Learn how to add extra data to your projects and tasks using custom fields.