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Yoya Booking MCP Server

by makloai Your server? Claim it
not responding

Yoya Booking is listed as active in the registry but did not answer our last check. It exposes 4 tools.

Book meetings on a host's real availability. No auth - mirrors their public Yoya page.

Uptime history 9 days of history · worst day 10%
9 days agonow
26.1%
Uptime 24h
24 of 92 checks
4
Tools
read from the server
425 ms
Response time
average over 24h
open, no key
Access
streamable-http

What changed 1

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 5 September 2026. No other catalogue keeps this.

5 Sep a tool changed the parameters it asks for book_meeting

Yoya Booking does not always answer

Over the last week it answered 86.2% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 12 min ago.

run in your terminal
claude mcp add yoya-booking --transport http https://yoya.ai/api/mcp/book
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "yoya-booking": {
      "url": "https://yoya.ai/api/mcp/book"
    }
  }
}
~/.codex/config.toml
[mcp_servers.yoya-booking]
url = "https://yoya.ai/api/mcp/book"
.cursor/mcp.json
{
  "mcpServers": {
    "yoya-booking": {
      "url": "https://yoya.ai/api/mcp/book"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "yoya-booking": {
      "url": "https://yoya.ai/api/mcp/book"
    }
  }
}

Available tools 4

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

booking
get_booking
Look up a booking by its manage token (the code in a yoya.ai/b/<token> link) to see its status and time.
get_booking_page
Look up a public Yoya booking page. Pass its slug (the part after yoya.ai/) or the whole link — either works. Returns the host name, meeting title/description, meeting length, the meeting options offered (google_meet / zoom / in_person), and any fields the guest must provide to book. Returns null if no active page matches.
available
list_available_times
Return the open time slots for a booking page, identified by its slug or its full link. Each slot has an opaque `id` and a human-readable `time` label in the host's timezone. Pass a slot `id` to book_meeting — never invent a time; only these ids are bookable.
book
book_meeting
Book a meeting on a host's page. Use a slot `id` from list_available_times (a time not in that list will be rejected). `email` is required — the confirmation and calendar invite go there. When the page offers more than one meeting option, pass `meetingType`. If the page has requiredFields, answer them in `fieldAnswers` keyed by the exact field label. On success returns the booking id and a link the guest can use to cancel or reschedule.

Endpoints

URLTransportStateLatencyChecked
https://yoya.ai/api/mcp/book streamable-http answering 105 ms 12 min ago

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Yoya Booking — questions

Answers built from our own checks of this server.

What can Yoya Booking do?
It exposes 4 tools, read directly from the server on our last check. Among them: book_meeting, get_booking, get_booking_page, list_available_times. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Yoya Booking working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 24 of 92 checks got a reply (26.1%), average response time 425 ms. The bar chart above shows every period we have measured.
The registry lists Yoya Booking as active — why does it not respond?
The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.
How do I connect Yoya Booking?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Yoya Booking need an API key?
No. Yoya Booking completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Yoya Booking?
It answers our handshake in 425 ms on average, which is faster than 38% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.