# Frihet ERP MCP server > Manage invoicing, taxes, banking and Spanish e-invoicing compliance (VeriFactu, TicketBAI, Facturae) in Frihet ERP from your assistant. - Listing: https://mcp.tc/i/frihet-erp - Connect: use the server's own URL `https://mcp.frihet.io/mcp` (OAuth sign-in at the server); clients connect to it directly. The listing link is a page, not an MCP endpoint. - Type: remote (Streamable HTTP) - Auth: OAuth sign-in - Category: [Finance & Payments](https://mcp.tc/c/finance-payments) - Vendor: Frihet - Homepage: - Repository: - Package: npm `@frihet/mcp-server` ## About Connects an AI assistant to Frihet ERP. You can create and review invoices, quotes and credit notes, query expenses, work with clients, products and bank accounts, and handle Spanish and EU fiscal requirements such as VeriFactu, TicketBAI and Facturae. The documentation also lists CRM, HR/payroll and POS tools. Invoices and quotes default to draft status. It runs as a hosted streamable HTTP endpoint at https://mcp.frihet.io/mcp with OAuth sign-in, or locally with npx @frihet/mcp-server using a FRIHET\_API\_KEY. A demo mode with example data needs no account or key. ## What it can do - Create draft invoices, quotes and credit notes - Query expenses and business data in natural language - Handle VeriFactu, TicketBAI and Facturae e-invoicing - Look up Spanish tax rates and business context - Work with clients, products and bank accounts - Try it with simulated demo data and no account ## Example prompts - "Create an invoice for TechStart SL, 40 hours of consulting at 75 EUR/hour, due March 1st" - "Show my expenses from last quarter grouped by category" - "Draft a credit note for my most recent invoice" - "What IVA rate applies to this client's invoice?" ## Install ### Claude Code 1. Run this in a terminal, in your project folder: ```bash claude mcp add --transport http frihet-erp https://mcp.frihet.io/mcp ``` 2. Start Claude Code, type `/mcp`, pick **frihet-erp** and choose **Authenticate**. A browser window opens for the Frihet sign-in. Add `--scope user` to make it available in every project, not just this one. ### Claude Desktop 1. Open **Settings → Connectors** and click **Add custom connector**. 2. Name it **Frihet ERP** and paste this URL: ```url https://mcp.frihet.io/mcp ``` 3. Click **Add**, then **Connect**, and sign in when Frihet asks. Claude Desktop’s JSON config file only starts local servers. Remote servers go through Connectors, and connectors you add on claude.ai show up here too. ### claude.ai 1. Open the connector form on claude.ai. This button fills in the name and URL for you: [Add to claude.ai]() (opens connector settings) 2. Check that the URL reads `https://mcp.frihet.io/mcp` and click **Add**. 3. Click **Connect** and sign in when Frihet asks. Free plans allow one custom connector. On Team and Enterprise plans an owner adds it under **Organization settings → Connectors**. ### ChatGPT 1. On chatgpt.com, open **Settings → Security and login** and turn on **Developer mode**. 2. Go to `chatgpt.com/plugins` and click **+** to create an app for a remote MCP server. 3. Paste `https://mcp.frihet.io/mcp` as the server URL and choose **OAuth**. ChatGPT sends you to Frihet to sign in. Developer mode is available on the web for Plus, Pro, Business, Enterprise and Education accounts. ### Cursor [Add to Cursor]() (opens Cursor) Or add it by hand to `~/.cursor/mcp.json` (all projects) or `.cursor/mcp.json` (this project): `mcp.json`: ```json { "mcpServers": { "frihet-erp": { "url": "https://mcp.frihet.io/mcp" } } } ``` Cursor shows **Needs login** next to the server. Click it to sign in. ### VS Code [Install in VS Code]() (opens VS Code) Or from a terminal: ```bash code --add-mcp '{"name":"frihet-erp","type":"http","url":"https://mcp.frihet.io/mcp"}' ``` Or commit it to the repo in `.vscode/mcp.json`: `.vscode/mcp.json`: ```json { "servers": { "frihet-erp": { "type": "http", "url": "https://mcp.frihet.io/mcp" } } } ``` VS Code asks you to sign in the first time the server starts. ### Devin Desktop 1. Add it to `~/.config/devin/mcp_config.json` (macOS and Linux) or `%APPDATA%\devin\mcp_config.json` (Windows): `mcp_config.json`: ```json { "mcpServers": { "frihet-erp": { "serverUrl": "https://mcp.frihet.io/mcp" } } } ``` 2. Refresh the MCP server list in Cascade and sign in when asked. Devin Desktop is the new name for Windsurf. It reads `serverUrl` (or `url`) for remote servers. ### Codex ```bash codex mcp add frihet-erp --url https://mcp.frihet.io/mcp codex mcp login frihet-erp ``` Or edit `~/.codex/config.toml` directly: `config.toml`: ```toml [mcp_servers.frihet-erp] url = "https://mcp.frihet.io/mcp" ``` ### Gemini CLI ```bash gemini mcp add --transport http frihet-erp https://mcp.frihet.io/mcp ``` Then, inside Gemini CLI, run `/mcp auth frihet-erp` to sign in. This adds it to the current project. Add `-s user` to use it everywhere. ### Any client Most clients accept this shape. Some name the URL field differently: `serverUrl` in Devin Desktop, `httpUrl` in Gemini CLI’s settings file. ```json { "mcpServers": { "frihet-erp": { "type": "http", "url": "https://mcp.frihet.io/mcp" } } } ``` Zed puts servers under `context_servers` in its settings. Cline needs `"type": "streamableHttp"`, or it assumes SSE. Client only starts local servers? Bridge it with `npx -y mcp-remote https://mcp.frihet.io/mcp`. ## Details - Server version: 1.17.0 - Last checked: 2026-10-04 (reachable, asks for credentials) - Listed: 2026-10-04 - Updated: 2026-10-04 --- Source: https://mcp.tc/i/frihet-erp (mcp.tc is an independent directory, not affiliated with this server's publisher). Corrections: https://mcp.tc/report