Harvest MCP by usefulapi for ChatGPT
io.usefulapi/harvest
Read time entries, projects, clients, tasks and invoices; log and update tracked time.
client:ChatGPT
transport:streamable-http
tools:20
Install Harvest MCP by usefulapi in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://harvest.usefulapi.io/mcpCustom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs
What ChatGPT can do once it is connected
- harvest_list_time_entries
- harvest_get_time_entry
- harvest_list_projects
- harvest_get_project
- harvest_list_clients
- harvest_get_client
- harvest_list_tasks
- harvest_list_users
- harvest_get_current_user
- harvest_list_project_assignments
- harvest_list_invoices
- harvest_get_invoice
- harvest_list_estimates
- harvest_list_expenses
- harvest_get_company
- harvest_create_time_entry
- harvest_update_time_entry
- harvest_stop_time_entry
- harvest_restart_time_entry
- harvest_delete_time_entry