SERVER

PackageGuard

Rank #82,401

io.github.DanKaten/packageguard

x402-gated safety checker for npm/PyPI packages before you npm install / pip install.

Listed & last published
Jul 6, 2026
PURPOSE

What you can do with PackageGuard

PackageGuard is a Model Context Protocol (MCP) server published by DanKaten. It ranks #82,401 of 167,945 active servers on MCP Toplist. PackageGuard is listed on Official MCP, with 1 tracked version. It was first listed on Jul 6, 2026 and most recently updated on Jul 6, 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 PackageGuard 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 PackageGuard

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.

MCP Toplist probed the public endpoint on Nov 3, 2026 and could not complete the MCP handshake (jsonrpc error). Requirements remain unverified.

Declared by the Official MCP Registry, last synced Nov 3, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

Hosted endpoint declared as public.

INSTALLATION AND FIRST TASK

Connect PackageGuard and confirm it works

Remote · HTTP
claude mcp add --transport http packageguard https://packageguard-k4s4.onrender.com/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 DanKaten
View all DanKaten servers →

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

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed
Jul 6, 2026
Latest version published
Jul 6, 2026
Version history
1 version tracked (below)
Requirements evidence
MCP Toplist probed the public endpoint on Nov 3, 2026 and could not complete the MCP handshake (jsonrpc error). Requirements remain unverified.
Profile checked
Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of
Jul 6, 2026
Registry sightings

Do you maintain PackageGuard? to correct or enrich this profile.

VERSIONS

Available versions (1)

VersionPublished
1.0.0Jul 6, 2026
STANDING
#82,401of 167,945 active serversTop 50%

Ranks ahead of 85,544 of 167,945 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 167,945
Markdown
[![MCP Toplist](https://mcptoplist.com/badge/io.github.DanKaten%2Fpackageguard.svg)](https://mcptoplist.com/server/io.github.DanKaten%2Fpackageguard)
HTML
<a href="https://mcptoplist.com/server/io.github.DanKaten%2Fpackageguard"><img src="https://mcptoplist.com/badge/io.github.DanKaten%2Fpackageguard.svg" alt="MCP Toplist: Top 50% of 167,945" /></a>

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

FAQ

Frequently asked questions

Who maintains PackageGuard?
PackageGuard is maintained by DanKaten, which publishes 3 MCP servers (2 total versions) tracked on MCP Toplist.
Is PackageGuard listed on the Official MCP Registry?
Yes — PackageGuard is listed on the Official MCP Registry.
How many versions does PackageGuard have?
MCP Toplist tracks 1 version of PackageGuard, most recently published on Jul 6, 2026.
Where can I find the source code for PackageGuard?
The source code for PackageGuard is hosted at github.com/DanKaten/packageguard.
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