agentprobe.org
077 ms6,065 ms2026-09-07T11:31:43+00:00 · connect-fail · 794 ms2026-09-08T13:24:42+00:00 · connect-fail · 1031 ms2026-09-09T11:33:44+00:00 · http-error · 6065 ms2026-09-10T12:03:38+00:00 · http-error · 514 ms2026-09-11T12:20:20+00:00 · http-error · 1416 ms2026-09-12T13:13:52+00:00 · http-error · 1350 ms2026-09-13T14:19:00+00:00 · http-error · 1582 ms2026-09-14T15:40:51+00:00 · http-error · 1058 ms2026-09-07 11:312026-09-14 15:40077 ms6,065 ms2026-09-07T11:31:43+00:00 · connect-fail · 794 ms2026-09-08T13:24:42+00:00 · connect-fail · 1031 ms2026-09-09T11:33:44+00:00 · http-error · 6065 ms2026-09-10T12:03:38+00:00 · http-error · 514 ms2026-09-11T12:20:20+00:00 · http-error · 1416 ms2026-09-12T13:13:52+00:00 · http-error · 1350 ms2026-09-13T14:19:00+00:00 · http-error · 1582 ms2026-09-14T15:40:51+00:00 · http-error · 1058 ms2026-09-07 11:312026-09-14 15:40
probe history, latency (log) over time, glyph = outcome
F grade
http-error
— score
1058 ms
0.0% uptime over 8 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US

https://x402.fablerlabs.com/nft/owner

mcp first seen 2026-09-07 · last seen 2026-09-14 · json

Listed in

sourcenamedescriptionexternal id
AgenstryFabler Base NFT Owner Lookupmcp:x402/fabler-base-nft-owner-lookup

Same host

a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 mcp × 16 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 2 · 1 alive

Badge

agentprobe grade F

embed:

<a href="https://agentprobe.org/endpoint/147880"><img src="https://agentprobe.org/badge/147880.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-14 15:40http-error 402HTTP/1.11058
details

meta 

{"final_url":"https://x402.fablerlabs.com/nft/owner","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-13 14:19http-error 402HTTP/1.11582
details

meta 

{"final_url":"https://x402.fablerlabs.com/nft/owner","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-12 13:13http-error 402HTTP/1.11350
details

meta 

{"final_url":"https://x402.fablerlabs.com/nft/owner","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-11 12:20http-error 402HTTP/1.11416
details

meta 

{"final_url":"https://x402.fablerlabs.com/nft/owner","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-10 12:03http-error 402HTTP/1.1514
details

meta 

{"final_url":"https://x402.fablerlabs.com/nft/owner","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-09 11:33http-error 402HTTP/1.16065
details

meta 

{"final_url":"https://x402.fablerlabs.com/nft/owner","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-08 13:24connect-fail 1031
details

meta 

{"vantage":"us-east-1"}
LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED
2026-09-07 11:31connect-fail 794
details

meta 

{"vantage":"us-east-1"}
WriteError: