MCP Moonpay runs on your own machine — the client starts it, so there is no endpoint to ping. 31 installs a week from npm. Last commit 29 Aug 2026.
MCP server for MoonPay — fiat-to-crypto on/off-ramp, 100+ assets; Pix for Brazil onramp
Today is the operative word: we check MCP Moonpay every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mcp-moonpay -- npx -y @codespar/mcp-moonpay
{
"mcpServers": {
"mcp-moonpay": {
"args": [
"-y",
"@codespar/mcp-moonpay"
],
"command": "npx"
}
}
}
[mcp_servers.mcp-moonpay]
command = "npx"
args = ["-y", "@codespar/mcp-moonpay"]
{
"mcpServers": {
"mcp-moonpay": {
"args": [
"-y",
"@codespar/mcp-moonpay"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"mcp-moonpay": {
"args": [
"-y",
"@codespar/mcp-moonpay"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
MOONPAY_API_KEY (MoonPay REST API key (sandbox or production — the key selects the environment)), MOONPAY_PUBLISHABLE_KEY (MoonPay publishable key used as `apiKey` in signed widget URLs (required for sign_buy_url / sign_sell_url).), MOONPAY_SECRET_KEY (MoonPay secret key used to HMAC-SHA256 sign widget URLs (required for sign_buy_url / sign_sell_url).), MOONPAY_BASE_URL (MoonPay API base URL. Defaults to https://api.moonpay.com.), MOONPAY_BUY_WIDGET_URL (MoonPay buy widget base URL. Defaults to https://buy.moonpay.com.), MOONPAY_SELL_WIDGET_URL (MoonPay sell widget base URL. Defaults to https://sell.moonpay.com.).
The author declared them in the registry entry; get the values from the project itself.
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Answers built from our own checks of this server.