All Tools/Harvest Upsert Project Assignment
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Harvest Upsert Project Assignment

Create a new project user assignment or update an existing assignment in Harvest. Project assignments define which users can track time on which projects. For create: provide project_id and user_id (r…

Available inHarvest

Connect your AI assistant to Harvest via MCP. Works with Claude, Cursor, ChatGPT, and any MCP client.

Provider

This tool works seamlessly with the following service

Harvest

Time tracking and invoicing software for teams and businesses. Track billable hours, manage projects, analyze profitability, and generate invoices.

Available in Bundles

Harvest

time management

Time tracking and invoicing software for teams and businesses. Track billable hours, manage projects, analyze profitability, and generate invoices.

Tool Information

Status
Active
CreatedDecember 12, 2025
UpdatedMarch 6, 2026

How to use this tool

  1. Install the MCP bundle in your AI client
  2. Connect your Harvest account
  3. Ask your AI to use this tool
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Harvest Upsert Project Assignment [D08] - Harvest • MCP Tools