FYN MCP Server: Install & Setup

Install FYN in Claude Code

Claude Code

claude mcp add --transport http fyn https://mcp.fyn.fyi

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "fyn": {
      "url": "https://mcp.fyn.fyi"
    }
  }
}

Frequently asked questions

What does the FYN MCP server do?

Personal finance for AI agents: budgets, receipts, net worth, spend checks. Read-only OAuth.

Is the FYN MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does FYN run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add FYN to Claude Code?

Run: claude mcp add --transport http fyn https://mcp.fyn.fyi

More finance, fintech & payments MCP servers

View all

GadgetHumans API Hub

gadgethumans-dev/gadgethumans-mcp

49 MCP tools free (rate-limited) + x402 pay-per-call on Base. Flagship: Token Verdict, $0.02.

RemotePaid service

FXNewsBias

com.fxnewsbias/fxnewsbias

Forex sentiment scores and session bias calls, with gold, silver, oil, crypto and US index reads

RemoteAccount needed

Galaxy Mind

space.galaxymind/galaxy-mind

Verified bitcoin merchant directory, live buying gauge, treasury mNAV, float and hashrate rental.

RemoteAccount needed

fx Signal

com.airblockfz/fx-signal

FX bottom/top signals: 48 pairs (USD/KRW base), verdict + score, scans. Pay-per-call x402.

RemotePaid service

Galaxy Unit

app.galaxyunit/galaxy-unit

Run a service business from chat: clients, jobs, quotes, invoices, payments, expenses.

RemoteAccount needed

FX Reference Rates

dev.workers.regnotes.fx-reference-rates/fx-reference-rates

ECB FX rates, cloud GPU and LLM API prices, World Bank country macro data; pay per call via x402

RemotePaid service