Convert currencies, get FX rates, and query historical ECB exchange rate data via MCP. STDIO or Streamable HTTP.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add exchange-rates -- npx -y @cyanheads/exchange-rates-mcp-server~/.codex/config.toml
[mcp_servers.exchange-rates]
command = "npx"
args = ["-y", "@cyanheads/exchange-rates-mcp-server"]
# codex mcp add exchange-rates -- npx -y @cyanheads/exchange-rates-mcp-server~/.cursor/mcp.json
{
"mcpServers": {
"exchange-rates": {
"command": "npx",
"args": [
"-y",
"@cyanheads/exchange-rates-mcp-server"
]
}
}
}.vscode/mcp.json
{
"servers": {
"exchange-rates": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@cyanheads/exchange-rates-mcp-server"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"exchange-rates": {
"command": "npx",
"args": [
"-y",
"@cyanheads/exchange-rates-mcp-server"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"exchange-rates": {
"command": "npx",
"args": [
"-y",
"@cyanheads/exchange-rates-mcp-server"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"exchange-rates": {
"command": "npx",
"args": [
"-y",
"@cyanheads/exchange-rates-mcp-server"
]
}
}
}Remote
claude mcp add --transport http exchange-rates https://exchange-rates.caseyjhand.com/mcp~/.codex/config.toml
[mcp_servers.exchange-rates]
url = "https://exchange-rates.caseyjhand.com/mcp"
# codex mcp add exchange-rates --url https://exchange-rates.caseyjhand.com/mcp~/.cursor/mcp.json
{
"mcpServers": {
"exchange-rates": {
"url": "https://exchange-rates.caseyjhand.com/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"exchange-rates": {
"type": "http",
"url": "https://exchange-rates.caseyjhand.com/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"exchange-rates": {
"httpUrl": "https://exchange-rates.caseyjhand.com/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"exchange-rates": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://exchange-rates.caseyjhand.com/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"exchange-rates": {
"url": "https://exchange-rates.caseyjhand.com/mcp"
}
}
}