F grade
http-error
20 score
883 ms
0.0% uptime over 7 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight
x402 first seen 2026-09-07 · last seen 2026-09-14 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| x402 Bazaar (Coinbase CDP discovery) | https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight | https://blockchain-api.x402-chain-tools.workers.dev/chain/wa |
Same host
a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 8
Badge
embed:
<a href="https://agentprobe.org/endpoint/23579"><img src="https://agentprobe.org/badge/23579.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-13 13:19 | http-error | 20 | 405 | HTTP/1.1 | 883 | detailsmeta {"final_url":"https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 405 | |
| 2026-09-12 12:23 | http-error | 20 | 405 | HTTP/1.1 | 957 | detailsmeta {"final_url":"https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 405 | |
| 2026-09-11 11:28 | http-error | 20 | 405 | HTTP/1.1 | 1039 | detailsmeta {"final_url":"https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 405 | |
| 2026-09-10 10:25 | http-error | 20 | 405 | HTTP/1.1 | 962 | detailsmeta {"final_url":"https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 405 | |
| 2026-09-09 09:55 | http-error | 20 | 405 | 720 | detailsmeta {"final_url":"https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight","vantage":"us-east-1"} | HTTP 405 | ||
| 2026-09-08 08:53 | connect-fail | 2132 | detailsmeta {"vantage":"us-east-1"} | WriteError: | ||||
| 2026-09-07 01:49 | http-error | 20 | 405 | 143 | detailsmeta {"final_url":"https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight"} | HTTP 405 |