Use Harvest with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Automate time tracking and invoicing via Harvest. manage clients, invoices, and time entries directly from any AI agent.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 11 capabilities
The complete Harvest capability set.
These are the exact actions your AI can choose when you ask it to work with Harvest.
01-04
4 capabilities in this set.
Part of 11 available through Harvest.
- 01
List projects
List all projects in the account
- 02
List time entries
List tracked time entries
- 03
Update client
Update an existing client name
- 04
Delete client
Permanently delete a client
05-08
4 capabilities in this set.
Part of 11 available through Harvest.
- 05
Create client
Create a new client in Harvest
- 06
Create invoice
Create a new invoice for a client
- 07
Get client
Get detailed information for a specific client
- 08
Get invoice
Get details for a specific invoice
09-11
3 capabilities in this set.
Part of 11 available through Harvest.
- 09
Get my profile
Get information about the current authenticated user
- 10
List clients
List all clients in your Harvest account
- 11
List invoices
List all invoices, including drafts and sent ones
Observed, not estimated
880ms average. Fast in production.
Harvest is checked daily against the live service.
- Fastest day
- 738ms
- Slowest day
- 1002ms
- 14-day trend
- Slowing+12%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 11 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Harvest, so you can see the experience inside your AI.
It does not authenticate your account with Harvest. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Harvest Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_9ZceUzjpsGe2vuLka4VTRAovXZLfDxLUaCcxKJpn/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Harvest capabilities are ready to use.
{
"mcpServers": {
"harvest-mcp": {
"url": "https://edge.vinkius.com/vk_preview_9ZceUzjpsGe2vuLka4VTRAovXZLfDxLUaCcxKJpn/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Harvest owners ask.
- 01
How do I find my Harvest Access Token and Account ID?
Go to the Harvest Developers site (id.getharvest.com), navigate to Personal Access Tokens, and create a new token. You will find both the token and the Account ID listed there.
- 02
Can I see time entries for a specific period?
Yes! Use the list_time_entries capability and provide the from and to dates in YYYY-MM-DD format to retrieve records for that timeframe.
- 03
Is it possible to create invoices through this integration?
Yes, you can use the create_invoice capability by providing a client_id and an optional subject to generate a new invoice draft in your Harvest account.
- 04
Is the integration secure for managing financial data?
Absolutely. The integration uses official Harvest API tokens over HTTPS. Your credentials are encrypted and stored securely within the Vinkius Cloud infrastructure.
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