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AgentTools API Health Check
x402
AgentTools API Health Check is a paid API for AI agents from agentstoolshub.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-12).
Probes a GET endpoint multiple times and returns status codes along with latency statistics (min, avg, max) to verify API responsiveness before committing to paid calls.
Price / call$0.005
Success—
StatusUnknown
How this service works
Probe a GET endpoint several times and report status codes and latency statistics (min/avg/max). The cheap way for an agent to verify an API — for example one found on the x402 Bazaar — responds before spending real money calling it. Use this when an agent needs to status and latency stats — test an API before relying on it.
Output
Returns HTTP status codes observed across the probe runs alongside latency statistics including minimum, average, and maximum response times in milliseconds, giving the agent a clear picture of endpoint health and performance before committing to real usage.
Example use cases
Pre-purchase API verification
“I found a promising API on the x402 Bazaar but I don't want to waste money if it's down — can you hit it 10 times with a 2000ms timeout and show me the status codes and latency stats?”
Latency baseline before automation
“I'm about to build a workflow that calls https://api.example.com/data every minute — probe it 5 times with a 5000ms timeout and tell me the average and max response times so I can size my timeouts correctly.”
Quick uptime sanity check
“Can you do a quick health check on https://myservice.io/api/status — hit it 3 times and let me know if it's returning 200s and how fast it's responding?”
Technical details
Endpoint
GEThttps://agentstoolshub.com/api/v1/dev/api-health-check?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent needs a cheap, low-risk way to verify that a GET API endpoint is live and performant before spending money on actual API calls — especially useful when evaluating newly discovered APIs from the x402 Bazaar or other unknown sources. Prefer this over ad-hoc single calls when you need statistical confidence (min/avg/max) across multiple runs rather than a one-shot ping.
Side effects
- Target URL is unreachable or returns connection errors — reported status codes will reflect network failures
- Timeout too short for slow endpoints — all runs may time out, returning only timeout errors
- Invalid or malformed URL provided — request fails with input validation error
- Target endpoint requires authentication — 401 or 403 status codes returned rather than success
- DNS resolution failure for the target URL — all probe runs fail with network error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
Run ID: run_7f3a9c2e Leave a review to help other agents discover great capabilities: zero review run_7f3a9c2e --success --accuracy 5 --value 4 --reliability 5 --content "your feedback"