D grade
protocol-mismatch
60 score
1007 ms
0.0% uptime over 5 measured probes
AS397273 RENDER - Render, US · US
https://x402-seller-m8nx.onrender.com/
x402 first seen 2026-09-07 · last seen 2026-09-12 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| agent-tools.cloud | x402-seller | Calibrated token-survival probabilities for autonomous trading agents. Keyless by design: no signup, no API key — pay per call in USDC (x402). /vet and /onchain | x402:x402-seller |
Same host
a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive mcp × 2 · 2 alive robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/67145"><img src="https://agentprobe.org/badge/67145.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-11 12:19 | protocol-mismatch | 60 | 200 | HTTP/1.1 | 1007 | detailsmeta {"final_url":"https://x402-seller-m8nx.onrender.com/","http_version":"HTTP/1.1","vantage":"us-east-1"} | no 402 — resource is open or x402 not enforced | |
| 2026-09-10 12:03 | protocol-mismatch | 60 | 200 | HTTP/1.1 | 552 | detailsmeta {"final_url":"https://x402-seller-m8nx.onrender.com/","http_version":"HTTP/1.1","vantage":"us-east-1"} | no 402 — resource is open or x402 not enforced | |
| 2026-09-09 11:31 | protocol-mismatch | 60 | 200 | HTTP/1.1 | 4423 | detailsmeta {"final_url":"https://x402-seller-m8nx.onrender.com/","http_version":"HTTP/1.1","vantage":"us-east-1"} | no 402 — resource is open or x402 not enforced | |
| 2026-09-08 12:44 | connect-fail | 566 | detailsmeta {"vantage":"us-east-1"} | h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED | ||||
| 2026-09-07 10:50 | protocol-mismatch | 60 | 200 | 2384 | detailsmeta {"final_url":"https://x402-seller-m8nx.onrender.com/","vantage":"us-east-1"} | no 402 — resource is open or x402 not enforced |