Currency & Exchange Rate MCP
Currency conversion + exchange rates: free convert/rates, paid historical & trend analytics.
Installation
Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).
claude mcp add --transport http currency-exchange-rate-mcp 'https://currency-intel-mcp-production.up.railway.app/mcp'{
"mcpServers": {
"currency-exchange-rate-mcp": {
"type": "http",
"url": "https://currency-intel-mcp-production.up.railway.app/mcp"
}
}
}Documentation
Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.
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
claude mcp add --transport http currency-intel https://currency-intel-mcp-production.up.railway.app/mcpTools
| 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.
Questions fréquentes
Qu'est-ce que Currency & Exchange Rate MCP ?
Currency conversion + exchange rates: free convert/rates, paid historical & trend analytics.
Comment installer Currency & Exchange Rate MCP ?
Il fonctionne comme serveur distant. Dans Claude Code : claude mcp add --transport http currency-exchange-rate-mcp 'https://currency-intel-mcp-production.up.railway.app/mcp'. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.
Faut-il une clé API pour Currency & Exchange Rate MCP ?
Son entrée au registre n'indique aucune clé ni secret obligatoire. Certaines fonctions peuvent tout de même demander un compte auprès du service auquel il se connecte.
Currency & Exchange Rate MCP est-il open source ?
Oui. Son code est sur GitHub sous licence MIT.
Qui maintient Currency & Exchange Rate MCP ?
Il est publié par FoundryNet. AI.tn le référence sans le maintenir ni le recommander.
Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.