KosmoKrator

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TaxJar MCP, CLI, and Lua Integration for AI Agents

TaxJar integration docs for AI agents: MCP gateway setup, TaxJar CLI commands, Lua API reference, credentials, and function schemas.

TaxJar 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

TaxJar CLIHeadless setup, JSON output, direct function calls. TaxJar MCPExpose selected tools to local MCP clients. TaxJar LuaAgent-facing namespace and Lua reference. FeedbackReport missing tools, auth issues, or bad metadata.

Machine-Readable Metadata

integration_slug
taxjar
route_slug
taxjar
package
taxjar
auth_strategy
bearer_token
cli_setup_supported
true
cli_runtime_supported
true
mcp_gateway_supported
true
lua_supported
true

Function Catalog

FunctionTypeParametersDescription
taxjar.taxjar_list_orders Read read 4 List order transactions from TaxJar with optional date filtering and pagination. Returns order details including transaction ID, amount, tax, and date.
taxjar.taxjar_get_order Read read 1 Retrieve detailed information about a specific TaxJar order transaction by its ID, including amount, tax, shipping, line items, and addresses.
taxjar.taxjar_list_refunds Read read 4 List refund transactions from TaxJar with optional date filtering and pagination. Returns refund details including transaction ID, amount, tax, and date.
taxjar.taxjar_list_transactions Read read 4 List all transactions (orders and refunds) from TaxJar with optional date filtering and pagination. Returns transaction details including ID, amount, tax, date, and type.
taxjar.taxjar_get_transaction Read read 1 Retrieve detailed information about a specific TaxJar transaction by its ID, including amount, tax, shipping, line items, and addresses.
taxjar.taxjar_list_categories Read read 0 List all tax categories available in TaxJar. Returns category details including name, product tax code, and description.
taxjar.taxjar_get_current_user Read read 0 Retrieve the current authenticated user information from TaxJar. Use this to verify credentials are working and check user details.