MCPSkillHub alternatives

Tools that do what MCPSkillHub does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from MCPSkillHub.

Read 2026-11-03

With a free plan or free to use: Scamwise, Snyk, Superagent Cloud, Sonatype.

10 alternativesUnlike MCPSkillHub

#1
MCPLookup Security MCP · open
Indexes Model Context Protocol servers and reports sourced provenance, maintenance and vulnerability evidence before an AI client connects to one.
Same job
12
Active
#2
Lumo by Proton Security
Provides encrypted email, calendar, cloud storage, password manager and VPN under one Proton account, with the Lumo chat assistant as an add-on.
Also: Chat assistantMore widely used
3.4M
Active
From $1.99/user/mo
2014
#3
Brave Security
Browser that blocks ads and trackers, encrypts connections with built-in VPN, and includes private search.
More widely usedAround longer, since 2015
1.4M
Active
From $3/mo
2015
#4
Firefox Security
Blocks trackers by default in a web browser and moves bookmarks, passwords and history between devices.
More widely usedAround longer, since 2002
1.2M
Active
2002
#5
Scamwise Security
Analyzes suspicious messages, emails, links, and images to detect scam signals and provide verdicts.
Free planMore widely used
130k
Active
Free
#6
Snyk Security
Scans source code, open source dependencies, container images and infrastructure-as-code for vulnerabilities, and suggests fixes in the IDE, CLI and pull requests.
Free planAlso: Code generation, Agents
63.1k
Active
From $25/mo
2015
#7
SentinelOne Purple AI Security
Detects and responds to endpoint threats using behavioral AI and autonomous remediation across devices and identities.
Also: Analytics, AgentsMore widely used
453k
Active
From $179.99/yr
2013
#8
Superagent Cloud Security MCP · sign-in
Runs security checks on AI agents, scanning code, dependencies, and runtime behavior for vulnerabilities.
Free plan
2.2k
Active
From $499/mo
#9
Sonatype Security MCP · sign-in
Hosts artifact repositories and scans open source dependencies, blocking malicious or vulnerable components before they enter builds.
Free planMore widely used
69.4k
Active
From $1,200/yr
2008
#10
MCP Rating Developer tools MCP · open
Indexes and scores Model Context Protocol servers, and runs chosen ones through a gateway that limits their environment variables.
Same job
13
Active

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How this list is made: the words MCPSkillHub is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.