Payfast runs on your own machine — the client starts it, so there is no endpoint to ping. 27 installs a week from npm. Last commit 2 Feb 2026.
MCP server for PayFast — AI assistants interact with South Africa's payment gateway
Today is the operative word: we check Payfast 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 payfast -- npx -y payfast-mcp
{
"mcpServers": {
"payfast": {
"args": [
"-y",
"payfast-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.payfast]
command = "npx"
args = ["-y", "payfast-mcp"]
{
"mcpServers": {
"payfast": {
"args": [
"-y",
"payfast-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"payfast": {
"args": [
"-y",
"payfast-mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
PAYFAST_MERCHANT_ID (Your PayFast merchant ID), PAYFAST_MERCHANT_KEY (Your PayFast merchant key), PAYFAST_PASSPHRASE (Your PayFast API passphrase), PAYFAST_ENVIRONMENT (PayFast environment: 'sandbox' or 'production' (defaults to sandbox)).
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.