SERVER

Natal Chart Lab

Rank #65,692

io.github.xucheng2024/natalchartlab

Astrology sky data: planet signs, birth placements, retrogrades, Moon phases. No API key.

Listed & last published
Nov 14, 2026
PURPOSE

What you can do with Natal Chart Lab

Natal Chart Lab is a Model Context Protocol (MCP) server published by xucheng2024. It ranks #65,692 of 176,402 active servers on MCP Toplist. Natal Chart Lab is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Nov 14, 2026 and most recently updated on Nov 14, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Natal Chart Lab can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Natal Chart Lab

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by Glama, last synced Nov 14, 2026. Not independently verified by MCP Toplist.

No runtime, credential or payment requirements are recorded for this server beyond the declaration above.

INSTALLATION AND FIRST TASK

Connect Natal Chart Lab and confirm it works

npm package
claude mcp add natalchartlab -- npx -y natalchartlab-mcp
First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by xucheng2024
View all xucheng2024 servers →

No task-specific alternatives are catalogued for Natal Chart Labyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed
Nov 14, 2026
Latest version published
Nov 14, 2026
Version history
1 version tracked (below)
Requirements evidence
Declared by Glama, last synced Nov 14, 2026. Not independently verified by MCP Toplist.
Profile checked
Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of
Nov 14, 2026
Registry sightings

Do you maintain Natal Chart Lab? to show as its verified maintainer and add your own summary, sign-in details and links. The rest of this page is read from the registry listings and from MCP Toplist's own connection check.

VERSIONS

Available versions (1)

VersionPublished
1.0.0Nov 14, 2026
STANDING
#65,692of 176,402 active serversTop 50%

Ranks ahead of 110,710 of 176,402 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

MCP Toplist: Top 50% of 176,402
Markdown
[![MCP Toplist](https://mcptoplist.com/badge/io.github.xucheng2024%2Fnatalchartlab.svg)](https://mcptoplist.com/server/io.github.xucheng2024%2Fnatalchartlab)
HTML
<a href="https://mcptoplist.com/server/io.github.xucheng2024%2Fnatalchartlab"><img src="https://mcptoplist.com/badge/io.github.xucheng2024%2Fnatalchartlab.svg" alt="MCP Toplist: Top 50% of 176,402" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Natal Chart Lab?
Natal Chart Lab is maintained by xucheng2024, which publishes 2 MCP servers (1 total version) tracked on MCP Toplist.
Is Natal Chart Lab listed on the Official MCP Registry?
Yes — Natal Chart Lab is listed on the Official MCP Registry, alongside Glama.
How many versions does Natal Chart Lab have?
MCP Toplist tracks 1 version of Natal Chart Lab, most recently published on Nov 14, 2026.
Where can I find the source code for Natal Chart Lab?
The source code for Natal Chart Lab is hosted at github.com/xucheng2024/natalchartlab-mcp.
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