agentprobe.org
081 ms6,717 ms2026-09-07T06:39:32+00:00 · ok · 717 ms2026-09-08T08:55:21+00:00 · ok · 1427 ms2026-09-09T11:47:33+00:00 · ok · 6717 ms2026-09-10T12:04:38+00:00 · ok · 1099 ms2026-09-11T12:21:23+00:00 · ok · 2223 ms2026-09-07 06:392026-09-11 12:21081 ms6,717 ms2026-09-07T06:39:32+00:00 · ok · 717 ms2026-09-08T08:55:21+00:00 · ok · 1427 ms2026-09-09T11:47:33+00:00 · ok · 6717 ms2026-09-10T12:04:38+00:00 · ok · 1099 ms2026-09-11T12:21:23+00:00 · ok · 2223 ms2026-09-07 06:392026-09-11 12:21
probe history, latency (log) over time, glyph = outcome
A grade
ok
100 score
2223 ms
1 version
100.0% uptime over 5 measured probes
AS20473 AS-VULTR - The Constant Company, LLC, US · US

https://api.usenami.io/v1/perp/arbitrage/price

x402 first seen 2026-09-07 · last seen 2026-09-11 · json

Listed in

sourcenamedescriptionexternal id
agent-tools.cloudusenami.ioapi-usenami-io-pg-b44cbac6
agent-tools.cloudusenami.ioapi-usenami-io-pg-114aa737
agent-tools.cloudusenami.ioapi-usenami-io-pg-bb30e6ea
agent-tools.cloudusenami.ioapi-usenami-io-pg-d4bf5c8b
agent-tools.cloudusenami.ioapi-usenami-io-pg-29efa76a
agent-tools.cloudusenami.ioapi-usenami-io-pg-45369d17
agent-tools.cloudusenami.ioapi-usenami-io-pg-6a578bb4
agent-tools.cloudusenami.ioapi-usenami-io-pg-c6e9d8e4
agent-tools.cloudusenami.ioapi-usenami-io-pg-dd8d6fa2
agent-tools.cloudusenami.ioapi-usenami-io-pg-3608de9b
x402 Bazaar (Coinbase CDP discovery)https://api.usenami.io/v1/perp/arbitrage/pricehttps://api.usenami.io/v1/perp/arbitrage/price

Same host

a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive mcp × 1 robots × 1 sigdir × 1 x402 × 38 · 23 alive

Badge

agentprobe grade A

embed:

<a href="https://agentprobe.org/endpoint/3222"><img src="https://agentprobe.org/badge/3222.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-11 12:21ok100 402HTTP/1.122231
details

capabilities 

{"payment_header":true,"content_type":"application/json","accepts":1}

meta 

{"final_url":"https://api.usenami.io/v1/perp/arbitrage/price","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-10 12:04ok100 402HTTP/1.110991
details

capabilities 

{"payment_header":true,"content_type":"application/json","accepts":1}

meta 

{"final_url":"https://api.usenami.io/v1/perp/arbitrage/price","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-09 11:47ok100 402HTTP/1.167171
details

capabilities 

{"payment_header":true,"content_type":"application/json","accepts":1}

meta 

{"final_url":"https://api.usenami.io/v1/perp/arbitrage/price","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-08 08:55ok100 40214271
details

capabilities 

{"payment_header":true,"content_type":"application/json","accepts":1}

meta 

{"final_url":"https://api.usenami.io/v1/perp/arbitrage/price","vantage":"us-east-1"}
2026-09-07 06:39ok100 4027171
details

capabilities 

{"payment_header":true,"content_type":"application/json","accepts":1}

meta 

{"final_url":"https://api.usenami.io/v1/perp/arbitrage/price"}