Freemática ERP: invoicing, receivables, suppliers, accounting and HR through 300+ MCP tools
To add mcp-freematica to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 7 environment variables, listed below.
Install
npx -y @nubiia/mcp-freematica@0.11.2Environment variables
FREEMATICA_AUTH_TOKENSet in your MCP configFREEMATICA_AUTH_COMPANYSet in your MCP configFREEMATICA_AUTH_ORGANIZATIONSet in your MCP configFREEMATICA_AUTH_APPSet in your MCP configFREEMATICA_AUTH_SESSIONSet in your MCP configFREEMATICA_ENABLE_WRITESSet in your MCP configFREEMATICA_BASE_URLSet in your MCP configInstall with your client
claude mcp add mcp-freematica --env FREEMATICA_AUTH_TOKEN=<YOUR_FREEMATICA_AUTH_TOKEN> --env FREEMATICA_AUTH_COMPANY=<YOUR_FREEMATICA_AUTH_COMPANY> --env FREEMATICA_AUTH_ORGANIZATION=<YOUR_FREEMATICA_AUTH_ORGANIZATION> --env FREEMATICA_AUTH_APP=<YOUR_FREEMATICA_AUTH_APP> --env FREEMATICA_AUTH_SESSION=<YOUR_FREEMATICA_AUTH_SESSION> --env FREEMATICA_ENABLE_WRITES=<YOUR_FREEMATICA_ENABLE_WRITES> --env FREEMATICA_BASE_URL=<YOUR_FREEMATICA_BASE_URL> -- npx -y @nubiia/mcp-freematica@0.11.2
Run this in a terminal to add the server to Claude Code.
What this does
mcp-freematica exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.
Requirements
This server needs the following environment variables to be set before it can run:
FREEMATICA_AUTH_TOKEN FREEMATICA_AUTH_COMPANY FREEMATICA_AUTH_ORGANIZATION FREEMATICA_AUTH_APP FREEMATICA_AUTH_SESSION FREEMATICA_ENABLE_WRITES FREEMATICA_BASE_URL
Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).
Frequently asked questions
How do I install mcp-freematica?
Run the Claude Code command in the install section to add mcp-freematica to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.
Which clients work with mcp-freematica?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to mcp-freematica as well.
Does mcp-freematica need an API key?
Yes. Before it can run, set these environment variables: FREEMATICA_AUTH_TOKEN, FREEMATICA_AUTH_COMPANY, FREEMATICA_AUTH_ORGANIZATION, FREEMATICA_AUTH_APP, FREEMATICA_AUTH_SESSION, FREEMATICA_ENABLE_WRITES, FREEMATICA_BASE_URL. They go in the env block of your MCP config.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
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