D grade
card-invalid
30 score
683 ms
0.2 version
0.0% uptime over 1 probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://api.400860.xyz/.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) | 400860 x402 Growth and Safety Catalog | Buyer-ready agent card for x402 market intel, paid MCP launch, seller checkout repair, agent security policy, and spend firewall tools. | https://api.400860.xyz/.well-known/agent-card.json |
| Agenstry | 400860 Radar x402 API | paid_api:api.400860.xyz |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 mcp × 2 robots × 1 sigdir × 1 x402 × 2
Badge
embed: <a href="https://agentprobe.org/endpoint/306"><img src="https://agentprobe.org/badge/306.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|
| 2026-09-07T05:01:18+00:00 | card-invalid | 30 | 200 | 683 | 0.2 | show{"era":"0.3","skills_count":9,"skills":["ai-pricing","defi-yields","defi-tvl","mcp-call","scrape-page","scrape-extract","scrape-stealth","agent-buyer-kit","x402-seller-acceptance-pack"],"streaming":null,"push_notifications":null,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}{"card_url":"https://api.400860.xyz/.well-known/agent-card.json","card":{"name":"400860 Radar x402 API","version":"2.1.0","provider":null,"documentationUrl":null},"missing_fields":["capabilities","defaultInputModes","defaultOutputModes"]} | missing ['capabilities', 'defaultInputModes', 'defaultOutputModes'] |