AI-native MCP server for Frihet ERP — 157 tools: invoicing, expenses, CRM, banking, POS + ES/EU fiscal compliance (VeriFactu, TicketBAI, Facturae).
AI-native MCP server for Frihet ERP — 157 tools: invoicing, expenses, CRM, banking, POS + ES/EU fiscal compliance (VeriFactu, TicketBAI, Facturae). Zero-install at mcp.frihet.io. Works with Claude, ChatGPT, Cursor, Windsurf, Cline & any. That is what the frihet mcp mcp server brings to an AI assistant: the same capability, reachable through the Model Context Protocol rather than a separate app or dashboard.
An MCP server that connects your AI assistant to Frihet. Create invoices by talking. Query expenses in natural language. Manage your entire business from your IDE.
The server publishes 5 tools. What each one is for:
Invoicing — The Invoicing tool exposed by this serverExpenses — The Expenses tool exposed by this serverClients — The Clients tool exposed by this serverQuotes — The Quotes tool exposed by this serverWebhooks — The Webhooks tool exposed by this serverBecause this one is hosted, setup is mostly authentication — you point your client at the endpoint and approve access. Nothing runs on your machine, so there is no runtime to keep patched.
Configuration is passed through the environment: FRIHET_API_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.
Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Frihet MCP's toolset — Invoicing, Expenses, Clients and 2 more — is a fair guide to whether it matches your workflow. It is maintained by berthelius; worth a glance at recent repository activity before you build anything load-bearing on it.
SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.
| Tool | What it does |
|---|---|
| Invoicing | The Invoicing tool exposed by this server. |
| Expenses | The Expenses tool exposed by this server. |
| Clients | The Clients tool exposed by this server. |
| Quotes | The Quotes tool exposed by this server. |
| Webhooks | The Webhooks tool exposed by this server. |
{
"mcpServers": {
"frihet": {
"command": "npx",
"args": ["-y", "@frihet/mcp-server"],
"env": {
"FRIHET_API_KEY": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| FRIHET_API_KEY | Credential the server authenticates with. | Yes |
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GitHub's official server — repos, issues, pull requests, Actions and code security, straight from your assistant.
Issue tracking at the speed of conversation — Linear's official hosted server with OAuth and zero install.
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Timezone sanity for AI — current time anywhere and correct conversions, without the model doing date math.