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FreshBooks MCP, CLI, and Lua Integration for AI Agents
FreshBooks integration docs for AI agents: MCP gateway setup, FreshBooks CLI commands, Lua API reference, credentials, and function schemas.FreshBooks for agents
Credentials can be configured manually in web or CLI hosts.
Use this integration from Lua code mode, the headless integrations CLI, or the KosmoKrator MCP gateway. The same package metadata powers all three surfaces.
Agent Surfaces
Machine-Readable Metadata
Function Catalog
| Function | Type | Parameters | Description |
|---|---|---|---|
freshbooks.freshbooks_list_invoices | Read read | 3 | List invoices from FreshBooks. Returns invoice details including status, amounts, client info, and dates. Supports filtering by status, client, date range, and more. |
freshbooks.freshbooks_get_invoice | Read read | 1 | Get details of a specific FreshBooks invoice by ID. Returns full invoice data including line items, amounts, client details, status, and payment info. |
freshbooks.freshbooks_create_invoice | Write write | 9 | Create a new invoice in FreshBooks. Requires at minimum a client ID and line items. Supports setting due date, notes, discount, and other invoice fields. |
freshbooks.freshbooks_list_clients | Read read | 3 | List clients from FreshBooks. Returns client details including name, email, company, and balance. Supports filtering and pagination. |
freshbooks.freshbooks_get_client | Read read | 1 | Get details of a specific FreshBooks client by ID. Returns full client profile including contact info, company details, and outstanding balance. |
freshbooks.freshbooks_list_projects | Read read | 3 | List projects from FreshBooks. Returns project details including title, description, billing method, budget, and active status. Supports filtering and pagination. |
freshbooks.freshbooks_list_payments | Read read | 3 | List payments from FreshBooks. Returns payment details including amount, date, client, invoice, and payment method. Supports filtering and pagination. |
freshbooks.freshbooks_get_current_user | Read read | 0 | Get the profile of the currently authenticated FreshBooks user. Returns user details including name, email, and linked business/member information. Useful for verifying connection and identity. |