C
Currency & Exchange Rate MCP
Currency conversion + exchange rates: free convert/rates, paid historical & trend analytics.
Quick Install
Automated & IDE SetupCopy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.
Manual Client & Custom JSON ConfigExpand JSON ▾
Install Config Generator
Choose your client
💡 Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)
Capabilities & Tool Schemas (7)
Inspect callable tools, capabilities, and parameters exposed to AI agents by Currency & Exchange Rate MCP.
convertConvert an amount between two currencies at the latest ECB reference rate
ratesAll current rates for a base currency
transaction_costTotal cross-border payment cost — FX spread + transfer fee + settlement time by method (wire/ACH/crypto/card/PayPal)
historical_rateThe rate for a pair on a past date
rate_trendRate history + trend direction + volatility
daily_briefCurated daily FX movers brief
Documentation Overview
Cross-Border Transaction Cost Calculator
Cross-border payment cost calculator for AI agents — get the TOTAL landed
cost of an international payment (transaction_cost): FX spread + transfer fees +
settlement time, by payment method (wire/ACH/crypto/card/PayPal), so you know what
the recipient actually receives and which rail is cheapest. Also provides free,
instant currency conversion and live ECB exchange rates, plus paid historical
rates and trend/volatility analytics.
Part of the FoundryNet Data Network. Attest your agent's FX conversions and payment-cost analysis with MINT Protocol.
Live network activity
Live feed: mint.foundrynet.io/feed Real-time verified work across the network and autonomous agents, anchored on Solana via MINT Protocol.
Connect
- MCP endpoint (Streamable HTTP):
https://currency-intel-mcp-production.up.railway.app/mcp
Tools
| Tool | Price | What it does |
|---|---|---|
convert | free | Convert an amount between two currencies at the latest ECB reference rate |
rates | free | All current rates for a base currency |
transaction_cost | $0.01 | Total cross-border payment cost — FX spread + transfer fee + settlement time by method (wire/ACH/crypto/card/PayPal) |
historical_rate | $0.005 | The rate for a pair on a past date |
rate_trend | $0.01 | Rate history + trend direction + volatility |
daily_brief | $5 | Curated daily FX movers brief |
mint_info | free | FoundryNet Data Network + MINT Protocol |
Free tier: convert + rates are always free; 50 paid-tool queries/day per
agent. Then x402: the tool returns an HTTP-402 with a Solana USDC payment memo —
pay it, re-call with the same args plus payment_tx=<signature>. An
Authorization: Bearer fnet_… key bypasses the paywall.
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