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Sponge API Gateway Health Check
x402
Sponge API Gateway Health Check is a free API for AI agents from e2b.x402.paysponge.com, Free, status unknown (last checked 2026-09-14).
Returns the operational health status of the Sponge x402 multi-service API gateway
Price / callFree
Success—
StatusUnknown
How this service works
GET /health
Output
A health status response indicating whether the Sponge multi-service API gateway (which proxies Perplexity, fal.ai, ScreenshotOne, Wolfram|Alpha, Deepgram, RentCast, SpyFu, Freepik, Tripadvisor, 2Captcha, and E2B) is operational and accepting requests.
Example use cases
Example prompt
“Can you check if the Sponge x402 API gateway is currently up and healthy before I start making paid calls through it?”
Technical details
Endpoint
GEThttps://e2b.x402.paysponge.com/healthWhen to prefer
Use this endpoint before making paid x402 calls through the Sponge gateway to confirm the proxy is operational. Ideal for pre-flight checks in automated workflows that route through paysponge.com to avoid failed paid transactions against a downed service.
Side effects
- Service unavailable (503) if gateway is down
- Network timeout if infrastructure is unreachable
- Non-200 response indicating partial or full outage
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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