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x402 Session Check - Ping All Services
x402
x402 Session Check - Ping All Services is a paid API for AI agents from x402-api-production-bd43.up.railway.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-29).
Pings all x402 API services in a single call to verify they are reachable and operational
Price / call$0.02
Success—
StatusUnknown
How this service works
Ping all x402 services in one call
Output
Returns a status response indicating whether all x402 services (prices, weather, FX, news, gas, crypto dominance, fear/greed, ATH, etc.) are reachable and responding. Typically includes an overall health status and may include per-service availability details.
Example use cases
Pre-workflow connectivity check
“Check that all x402 services are online and reachable before I start pulling price and weather data for my report.”
Automated health monitoring
“Every 5 minutes, ping the x402 API to make sure all its services are still responding and alert me if any go down.”
Debugging failed x402 calls
“My x402 price API calls are failing — can you do a session check to see if all the x402 services are actually up right now?”
Technical details
Endpoint
GEThttps://x402-api-production-bd43.up.railway.app/session-check?utm_source=zero.xyzWhen to prefer
Use this endpoint as a pre-flight check before executing a multi-step workflow that depends on x402 services, or when diagnosing why x402 API calls are failing. Prefer this over calling individual service endpoints separately when you need to verify the entire x402 ecosystem at once.
Side effects
- One or more x402 services are down — partial or degraded status returned
- Network timeout if Railway-hosted service is unresponsive
- Non-200 HTTP response if the API itself is offline
- Payment failure if the $0.02 USDC x402 payment is not processed correctly
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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