Provenancewhere it came from, and what was verified
Published by the owner of astrocal.dev, who proved control of the domain through the official MCP registry.
🛡 Permissions & trustwhat this server can touch before you run it
About
AI-native scheduling: check availability, book meetings, cancel and reschedule via MCP
Packages & transports
Computed from the server's own data, not a hidden formula. This measures how much you can depend on it, not how popular it is. Stars are shown separately, on purpose. How it's scored →
Raise this grade
up to +18 on qualityOwn this server? Here's exactly what to change, biggest wins first. Every number below is a fixed point value, so you can see what each edit is worth before you make it.
Push to the repo or cut a release. Activity within the last 30 days earns the full 45.
With no reviews this sits at a neutral 11. Reviews reporting it works push it toward the full 20.
Already earned (4) ▾Already earned (4) ▴
These are structural checks, so the fixes are exact. See the full formula →
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[](https://socketcat.com/servers/dev.astrocal/mcp-server)Shows your live quality grade and links back here. It updates itself as the grade changes.
Reviews
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{
"mcpServers": {
"mcp_server": {
"command": "npx",
"args": [
"-y",
"@astrocal/mcp-server"
]
}
}
}▶ Try itlive against api.astrocal.dev
This server has a hosted endpoint, so we can connect and list its actual tools right here. Nothing runs on your machine.