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Comparison

arthas vs metamcp

Verdict

Pick arthas when arthas is primarily Java; metamcp is TypeScript; pick metamcp when metamcp is primarily TypeScript; arthas is Java.

Markdown twin · arthas alternatives · metamcp alternatives

GraphCanon updated today

arthas logo

arthas

alibaba/arthas

★ 37kpushed Jul 1, 2026
vs
metamcp logo

metamcp

metatool-ai/metamcp

★ 2.5kpushed Jun 22, 2026

Trust & integrity

Signalarthasmetamcp
Maintenance
Active (10d since push)
As of today · github_public_v1
Active (18d since push)
As of today · github_public_v1
Provenance
Not a fork · Organization account
As of today · github_public_v1
Not a fork · Organization account
As of today · github_public_v1
Security (OSV)
No lockfile
As of today · none
No MCP manifest
As of today · mcp_manifest
arthas trust reportmetamcp trust reportTrust methodology

Tagline

arthas
Alibaba Java Diagnostic Tool Arthas
metamcp
MCP Aggregator, Orchestrator, Middleware, Gateway in one docker

Stars

arthas
37k
metamcp
2.5k

Forks

arthas
7.6k
metamcp
376

Open issues

arthas
485
metamcp
90

Language

arthas
Java
metamcp
TypeScript

Adopt for

arthas
Arthas is a Java diagnostic tool from Alibaba designed to monitor and troubleshoot running Java applications using features such as tracing, classloader analysis, and JVM diagnostics.
metamcp
-

Persona

arthas
-
metamcp
-

Runtime

arthas
-
metamcp
-

License

arthas
Apache-2.0
metamcp
MIT

Last pushed

arthas
Jul 1, 2026
metamcp
Jun 22, 2026

Categories

arthas
Developer Tools
metamcp
Developer Tools

Trust and health

Days since push

arthas
10d
metamcp
18d

Open issues (now)

arthas
485
metamcp
90

Security scan

arthas
No lockfile
metamcp
No MCP manifest

Full report

arthas
Trust report
metamcp
Trust report

Choose arthas if…

  • arthas is primarily Java; metamcp is TypeScript.
  • License: arthas is Apache-2.0, metamcp is MIT.
  • Requirements: Min 1 GB RAM.
  • Tags unique to arthas: diagnosis, jvm, trouble-shooting, java.
  • arthas ships Docker support for self-hosted deployment.
  • Utilize Arthas for deep diagnostics on running Java applications where you need advanced features such as bytecode enhancement or specific trace capabilities over static analysis.

When NOT to use arthas

  • Avoid using Arthas if your primary need is for quick, surface-level diagnostics or performance tuning without diving into more advanced features.
  • Do not use Arthas if you are working in a development environment outside of Java where this specific diagnostic tool would provide no value.
GitHubDetails

Choose metamcp if…

  • metamcp is primarily TypeScript; arthas is Java.
  • License: metamcp is MIT, arthas is Apache-2.0.
  • Tags unique to metamcp: mcp-server, mcp-host, mcp-to-openapi, mcp-tools.

When NOT to use metamcp

  • Developer Tools: A gateway is overkill when you're pinned to a single provider and model.
GitHubDetails

Explore

arthas trust report →metamcp trust report →Developer Tools category →All comparisonsStack workflowsTrending tools

Sources

Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.

GitHub stars on cards: arthas 37k · metamcp 2.5k (synced Jul 11, 2026).

Common questions

What is the difference between arthas and metamcp?
arthas: Alibaba Java Diagnostic Tool Arthas. metamcp: MCP Aggregator, Orchestrator, Middleware, Gateway in one docker. See the comparison table for live GitHub stats and shared categories.
When should I choose arthas over metamcp?
Choose arthas over metamcp when arthas is primarily Java; metamcp is TypeScript; License: arthas is Apache-2.0, metamcp is MIT; Requirements: Min 1 GB RAM; Tags unique to arthas: diagnosis, jvm, trouble-shooting, java; arthas ships Docker support for self-hosted deployment; Utilize Arthas for deep diagnostics on running Java applications where you need advanced features such as bytecode enhancement or specific trace capabilities over static analysis.
When should I choose metamcp over arthas?
Choose metamcp over arthas when metamcp is primarily TypeScript; arthas is Java; License: metamcp is MIT, arthas is Apache-2.0; Tags unique to metamcp: mcp-server, mcp-host, mcp-to-openapi, mcp-tools.
When should I avoid arthas?
Avoid using Arthas if your primary need is for quick, surface-level diagnostics or performance tuning without diving into more advanced features. Do not use Arthas if you are working in a development environment outside of Java where this specific diagnostic tool would provide no value.
When should I avoid metamcp?
Developer Tools: A gateway is overkill when you're pinned to a single provider and model.
Is arthas or metamcp more popular on GitHub?
arthas has more GitHub stars (37,427 vs 2,515). Stars measure visibility, not whether either tool fits your constraints.
Are arthas and metamcp open source?
Yes - both are open-source projects on GitHub (arthas: Apache-2.0, metamcp: MIT).
Where can I find alternatives to arthas or metamcp?
GraphCanon lists graph-backed alternatives at arthas alternatives and metamcp alternatives (arthas markdown twin, metamcp markdown twin), ranked by typed relationship edges rather than popularity votes.
Is there a machine-readable version of this comparison?
Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
Which is better maintained, arthas or metamcp?
arthas: Active. metamcp: Active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
Where are the full trust reports for arthas and metamcp?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: arthas trust report; metamcp trust report.