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How we check Add a server MCP Registry

Astrocal MCP server | mcptry

A

Astrocal

Needs sign-in

dev.astrocal/mcp-serverv0.1.6 Domain verified

AI-native scheduling: check availability, book meetings, cancel and reschedule via MCP

Source Website Registry entry

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Try it

This server signs you in with OAuth, which the playground doesn't support yet. Install it in your MCP client to try it.

Tools

We haven't seen a tool list from this server yet.

Health

The server is up but asks for credentials before it will talk.

Uptime, 30 days: 100%
Uptime, 90 days: 100%

Oct 23, 2026Oct 23, 2026

https://api.astrocal.dev/mcp

Last check Oct 23, 18:20 UTC: auth required

Install

Remotestreamable-http

https://api.astrocal.dev/mcp

Claude Code

claude mcp add --transport http mcp-server https://api.astrocal.dev/mcp

Local (npm)stdio

npx -y @astrocal/[email protected]

Environment: ASTROCAL_API_KEY (required), ASTROCAL_API_URL, ASTROCAL_DEFAULT_EVENT_TYPE_ID

How it ranks

61/100

Works right now: 30/40
Uptime, 30 days: 15/15
Tool quality: 0/15
Complete listing: 11/15
Domain verified: 5/5
Speed: 0/5
Recently updated: 0/5

How scoring works