Harvest logo
ConnectorHarvest

Harvest integration for Claude and Codex

Create a Harvest connection, then control which Spaces can use its approved tools and data without pasting credentials into prompts or threads.

Use Harvest from Claude

Add the Harvest connection to a Space that runs Claude, then use it from every channel in that Space.

Use Harvest from Codex

Add the Harvest connection to a Space that runs Codex, then use it from every channel in that Space.

Use Harvest from Sidekick

Connect your own OpenClaw to Sidekick while Type provides the conversations, permissions, connections, skills, and automations.

Productivity & Project Management

What the Harvest connector can do

Harvest is a time-tracking and invoicing tool designed for teams and freelancers, helping them log billable hours, manage projects, and streamline payments

One connection, many Spaces

Connect Harvest once, then decide which Spaces can use it in threads, skills, automations, and coding work.

Representative actions

  • Create Client

    Tool to create a new client. Use after gathering client details to register a new client in Harvest.

  • Create Client Contact

    Tool to create a new client contact. Use when you need to add a contact under an existing client. Call after you've retrieved or confirmed the client_id.

  • Create Estimate

    Tool to create a new estimate. Use after gathering client and line item details.

  • Create Estimate Item Category

    Tool to create a new estimate item category in Harvest. Use after deciding to categorize line items within an estimate.

  • Create Estimate Message

    Tool to create a new message for an estimate. Use when you have an estimate ID and want to send a message or run an event (send, accept, decline, re-open) on the estimate.

Connection

API and auth details

Harvest provides API v2 for time-tracking and invoicing workflows, including clients, projects, tasks, users, time entries, expenses, invoices, estimates, roles, reports, and OAuth or personal-access-token authentication.

FAQ

Questions people ask before connecting Harvest

Can Claude use Harvest?

Yes. Add a Harvest connection to a Space that runs Claude, then use its approved tools and data from any channel in that Space.

Can Codex work with Harvest through Type?

Yes. Add a Harvest connection to a Space that runs Codex, then use its approved tools and data from any channel in that Space.

Is this the same as a Harvest MCP server?

Not exactly. Type uses connectors and connections to give selected Spaces access to approved app tools and data. Some connectors use hosted MCP, while others use OAuth, API keys, service accounts, or custom APIs.

More productivity & project management connectors