X402station runs on your own machine — the client starts it, so there is no endpoint to ping. 47 installs a week from npm. Last commit 2 Jun 2026.
x402station.io: independent risk-signal layer for x402 endpoints before agents pay.
Today is the operative word: we check X402station 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 x402station -- npx -y x402station-mcp
{
"mcpServers": {
"x402station": {
"args": [
"-y",
"x402station-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.x402station]
command = "npx"
args = ["-y", "x402station-mcp"]
{
"mcpServers": {
"x402station": {
"args": [
"-y",
"x402station-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"x402station": {
"args": [
"-y",
"x402station-mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
AGENT_PRIVATE_KEY (0x-prefixed 64-hex-char private key. Account must hold Base mainnet USDC. Required for any paid tool call.), X402STATION_BASE_URL (Optional override. Only https://x402station.io or http(s)://localhost are accepted to prevent payload hijacking; any other value makes the adapter refuse to start.).
The author declared them in the registry entry; get the values from the project itself.
Trust layer for agent payments (x402, Base): verify agents, risk scores, signed escrow verdicts.
9 App Store endpoints. Pay per call in USDC via x402.
Trust & reliability data for x402 endpoints before your agent pays them.
Wash-traffic risk checks for Algorand x402 endpoints before your agent trusts or pays them.
Scan agent payment endpoints (x402, AP2, L402, MPP, 402) for a trust grade A-F before paying.
15 Reddit endpoints. Pay per call in USDC via x402.
16 Instagram endpoints. Pay per call in USDC via x402.
4 Yelp endpoints. Pay per call in USDC via x402.
Answers built from our own checks of this server.