devlensOSS: An Open Source Codebase Intelligence for AI agents and Developers for javascript, typescript, reactjs, nextjs

by devlensio · MCP Server · ★ 61

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install devlensOSS

git clone https://github.com/devlensio/devlensOSS.git

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 66/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

ai-summariesastcode-analysiscode-visualizationcodebase-visualizationcodebase-visualizerdependency-graphdev-tooldeveloper-tooldeveloper-tools

Quick Facts

Stars61
Forks9
LanguageTypeScript
CategoryMCP Server
LicenseAGPL-3.0
Quality Score66/100
Open Issues1
Last Updated2026-10-28
Created2026-03-22
Platformsmcp, node
Est. Tokens~20k

About devlensOSS

DevLens Intelligent codebase visualizer. Turn any TypeScript, JavaScript, Python, Go, Rust, or Java repository into a living, queryable graph — every node carries a functional summary, a technical summary, and a security assessment.

Compatible Skills

These tools work well together with devlensOSS for enhanced workflows:

  • openhikmah-web — semantic(0.15)+complementary+shared_fw(nextjs)+same_lang+similar_pop+shared_platform (63%)
  • open-hikmah — semantic(0.15)+complementary+shared_fw(nextjs)+same_lang+similar_pop+shared_platform (63%)
  • ExplainThisRepo — semantic(0.25)+complementary+same_lang+similar_pop+shared_platform (59%)

devlensOSS alternative? Top 6 similar tools

Looking for a devlensOSS alternative? If you're comparing devlensOSS with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • depwire by depwire · ⭐ 67

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  • arbor by Anandb71 · ⭐ 162

    Graph-native code intelligence that replaces embedding-based RAG with deterministic program understanding.

  • excalidraw-architect-mcp by BV-Venky · ⭐ 146

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  • Sephera by Reim-developer · ⭐ 77

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  • fossil-mcp by yfedoseev · ⭐ 68

    The code quality toolkit for the agentic AI era. Find dead code, clones, and scaffolding across 15 languages.

  • trace-mcp by nikolai-vysotskyi · ⭐ 202

    Framework-aware code intelligence MCP server — 91 framework integrations, 81 languages, 72.7% fewer input toke

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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