vokko.eu / shop / modelcontextprotocol.io
probed 2026-09-01T14:15:48.126Z · https://modelcontextprotocol.io · re-probe is €29/mo · origin-owner report
3 / 11 protocols showing a public surface. Breadth is the point of Vokko — a perfect UCP manifest with nothing else still scores as a specialist, not a platform.
| Protocol | Layer | Status | Version | Evidence |
|---|---|---|---|---|
| Universal Commerce Protocol ucp | commerce | absent | — | 404 · 544ms |
| Agentic Commerce Protocol acp | commerce | undiscoverable | — | — · —ms |
| Agent Payments Protocol ap2 | authorization | absent | — | — · —ms |
| Trusted Agent Protocol tap | identity | absent | — | 404 · 475ms |
| Model Context Protocol mcp | tools | present | — | 200 · 72ms |
| Agent2Agent a2a | tools | present | — | 200 · 67ms |
| x402 (HTTP 402) x402 | payment | absent | — | 404 · 464ms |
| Machine Payments Protocol mpp | payment | absent | — | — · —ms |
| llms.txt llms | discovery | present | — | 200 · 93ms |
| OpenAI plugin manifest ai-plugin | tools | absent | — | 404 · 418ms |
| OpenAPI openapi | tools | absent | — | 404 · 975ms |
{
"status": "present",
"version": null,
"endpoints": [
"https://modelcontextprotocol.io/.well-known/mcp.json",
"https://modelcontextprotocol.io/.well-known/mcp"
],
"details": {
"keys": [
"version",
"transport",
"url",
"servers"
],
"endpoint": "https://mcp.main-kill-isr.mintlify.me/mcp"
}
}{
"status": "present",
"version": null,
"endpoints": [
"https://modelcontextprotocol.io/.well-known/agent-card.json"
],
"details": {
"name": "Model Context Protocol",
"skills": [
{
"id": "draft-sep",
"name": "draft-sep"
},
{
"id": "search-mcp-github",
"name": "search-mcp-github"
}
],
"interfaceStatus": 200
}
}{
"status": "present",
"version": null,
"endpoints": [
"https://modelcontextprotocol.io/llms.txt",
"https://modelcontextprotocol.io/llms-full.txt"
],
"details": {
"bytes": 8192
}
}