D grade
protocol-mismatch
80 score
254 ms
1.0 version
0.0% uptime over 1 probes
https://8802afac.lvlltd-skill-marketplace.pages.dev/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-07 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| A2A Registry (a2aregistry.org) | LVL LTD Agent Skill Market | Live x402 skill market for autonomous agents and humans. Discover priced skills, evaluate free samples, receive HTTP 402 challenges, settle USDC on Base, unlock | https://8802afac.lvlltd-skill-marketplace.pages.dev/.well-kn |
| Agenstry | LVL LTD Agent Skill Market | a2a_agent:8802afac.lvlltd-skill-marketplace.pages.dev |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 sigdir × 1
Badge
embed: <a href="https://agentprobe.org/endpoint/300"><img src="https://agentprobe.org/badge/300.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|
| 2026-09-07T00:06:18+00:00 | protocol-mismatch | 80 | 200 | 254 | 1.0 | show{"era":"1.0","skills_count":2,"skills":["x402-skill-shop","free-skill-eval"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}{"card_url":"https://8802afac.lvlltd-skill-marketplace.pages.dev/.well-known/agent-card.json","card":{"name":"LVL LTD Agent Skill Market","version":"1.2.4","provider":{"organization":"LVL LTD CO","url":"https://lvlltd.com"},"documentationUrl":"https://lvlltd.com/llms.txt"},"missing_fields":[],"endpoint_url":"https://lvlltd.com/api/a2a","binding":"JSONRPC","endpoint_status":200,"a2a_error":-32601} | error -32601: {'code': -32601, 'message': 'Method not found', 'data': {'method': 'SendMessage', 'supported': ['message/send', 'message |