SERVER

MCP Observatory

Rank #2,310

io.github.KryptosAI/mcp-observatory

MCP security scanner. CI-native testing, attack simulation, health scoring, and SARIF.

4 versions
135 GitHub stars
by KryptosAI (3 servers)View repository ↗
First listed
Mar 19, 2026
Last publish date
Jul 25, 2026
PURPOSE

What you can do with MCP Observatory

MCP Observatory is a Model Context Protocol (MCP) server published by KryptosAI. It ranks #2,310 of 167,945 active servers on MCP Toplist, and its repository has 135 GitHub stars. MCP Observatory is listed across 3 registries — Official MCP, Glama and mcp.so, with 4 tracked versions. It was first listed on Mar 19, 2026 and most recently updated on Jul 25, 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 MCP Observatory 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 MCP Observatory

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 3, 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 MCP Observatory and confirm it works

npm package
claude mcp add mcp-observatory -- npx -y @kryptosai/mcp-observatory
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 KryptosAI
View all KryptosAI servers →

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

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed
Mar 19, 2026
Latest version published
Jul 25, 2026
Version history
4 versions tracked (below)
Requirements evidence
Declared by Glama, last synced Nov 3, 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 3, 2026
Registry sightings

Do you maintain MCP Observatory? to correct or enrich this profile.

VERSIONS

Available versions (4)

0.1.0 · Nov 25, 20240.3.2 · Mar 19, 20261.28.2 · Jul 7, 20261.36.1 · Jul 25, 2026Nov 25, 2024Jul 25, 2026
VersionPublished
1.36.1Jul 25, 2026
1.28.2Jul 7, 2026
0.3.2Mar 19, 2026
0.1.0Nov 25, 2024
STANDING
#2,310of 167,945 active serversTop 5%

Ranks ahead of 165,635 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 5% of 167,945
Markdown
[![MCP Toplist](https://mcptoplist.com/badge/io.github.KryptosAI%2Fmcp-observatory.svg)](https://mcptoplist.com/server/io.github.KryptosAI%2Fmcp-observatory)
HTML
<a href="https://mcptoplist.com/server/io.github.KryptosAI%2Fmcp-observatory"><img src="https://mcptoplist.com/badge/io.github.KryptosAI%2Fmcp-observatory.svg" alt="MCP Toplist: Top 5% of 167,945" /></a>

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

FAQ

Frequently asked questions

Who maintains MCP Observatory?
MCP Observatory is maintained by KryptosAI, which publishes 3 MCP servers (6 total versions) tracked on MCP Toplist.
Is MCP Observatory listed on the Official MCP Registry?
Yes — MCP Observatory is listed on the Official MCP Registry, alongside Glama and mcp.so.
How many versions does MCP Observatory have?
MCP Toplist tracks 4 versions of MCP Observatory, most recently published on Jul 25, 2026.
Where can I find the source code for MCP Observatory?
The source code for MCP Observatory is hosted at github.com/KryptosAI/mcp-observatory.
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