com.syncydo/calendar
Syncydo
Is the Syncydo MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-11.
Read-only view of all your calendars (Google, Outlook, Zoho, iCloud): agenda and free time
needs auth probed 2026-11-14 · unchanged since 2026-11-11 · HTTP 401 · Bearer
Streamable HTTP error: Error POSTing to endpoint: {"jsonrpc":"2.0","id":null,"error":{"code":-32001,"message":"Sign in to Syncydo to connect, or use a token fro- Endpoint
- https://app.syncydo.com/mcp (streamable-http)
- Host
- app.syncydo.com
- Getting access
- OAuth with dynamic client registration. A client such as Claude Code, Cursor or npx mcpcost auth https://app.syncydo.com/mcp registers itself and opens the consent page; the publisher has nothing to set up for you.
Authorization server app.syncydo.com, PKCE S256, grants authorization_code, refresh_token.
Scopes calendar.read.
Read from the server's public OAuth metadata, without a token. Method. - Website
- https://syncydo.com/guides/connect-calendar-to-claude-chatgpt-gemini?utm_source=mcp_registry&utm_medium=directory&utm_campaign=mcp
- Registry
- active, updated 2026-11-10 · registry entry
Compare this server with others.
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Servers that mention calendar.
- CalendarMCP ai.calendarmcp/server · needs auth
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- Chronary ai.chronary/mcp · alive
- Contio MeetingOS ai.contio/meetingos · needs auth
- OmniSignal ai.omnisignal/omnisignal · needs auth
- Timothe's Growth Calendar ai.timothe/growth-calendar · needs auth
- ai.smithery/Funding-Machine-ghl-mcp-fundingmachine · not found
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers HTTP 401 to an unauthenticated initialize, so the probe cannot list its tools. That is correct for a private server. Some public servers answer initialize and tools/list without credentials and ask for auth on tool calls only; those get a token count here.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.