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Developer tools MCP servers

Work with code, repositories, docs, tests and developer platforms. Every server below is from the official MCP registry and is checked by us each day.

54,766servers listed
37,589remote endpoints
33,696answered our last check
13 Nov 2026last updated

Developer tools

1,986 servers · page 48 of 67

  1. Pituitary

    io.github.dusk-network/pituitary

    Catch spec drift before it catches you. Detect overlap, stale docs, and code drift.

    Developer tools MCPB Updated 8 May 2026
    Local install

  2. Relay Mcp

    io.github.zhowe-designs/relay-mcp

    Self-hosted session relay. Shared threads across Claude Code, Cowork, and Claude.ai.

    Developer tools Updated 8 May 2026
    Local install

  3. 3Dstreet

    app.3dstreet/3dstreet

    Drive an open 3DStreet scene tab from Claude Desktop or Claude Code via MCP tool calls.

    Developer tools NPM Updated 7 May 2026
    Local install

  4. Mneme

    io.github.patsa2561-art/mneme-ai

    Memory layer for AI coding assistants. Indexes git history + code, exposes via MCP.

    Developer tools NPM Updated 7 May 2026
    Local install

  5. replicant-mcp

    io.github.thecombatwombat/replicant-mcp

    Android MCP server for AI-assisted development. Build, test, emulate, and automate.

    Developer tools NPM Updated 7 May 2026
    Local install

  6. ProofFlow

    io.github.Hyperion-GPU/proofflow

    Audit infrastructure for AI coding agents with evidence-backed review and policy gates.

    Developer tools PYPI Updated 6 May 2026
    Local install

  7. Credence — Epistemic Guard

    io.github.Lakshmi-Chakradhar-Vijayarao/credence

    Epistemic guard for AI coding: tracks uncertain values and blocks writes until verified.

    Developer tools PYPI Updated 6 May 2026
    Local install

  8. Bash Vet Mcp

    io.github.temurkhan13/bash-vet-mcp

    Vet LLM-emitted shell commands BEFORE execution. 26 destructive-pattern rules / 8 families.

    Developer tools PYPI Updated 6 May 2026
    Local install

  9. Vantagate Mcp Server

    io.github.Aderix/vantagate-mcp-server

    VantaGate MCP Server & OpenAPI integration - Human-in-the-Loop for AI Agents

    Developer tools NPM Updated 5 May 2026
    Local install

  10. Dep Scope

    io.github.FlorianBruniaux/dep-scope

    Symbol-level npm dependency analysis: scan verdicts, native alternatives, migration prompts.

    Developer tools NPM Updated 5 May 2026
    Local install

  11. Dotnet Coverage Mcp

    io.github.Hyeonu-Cha/dotnet-coverage-mcp

    MCP server for .NET coverage: run tests, parse Cobertura, find uncovered branches, append tests.

    Developer tools NUGET Updated 5 May 2026
    Local install

  12. 2Captcha MCP

    io.github.aruxojuyu665/twocaptcha-mcp

    Full 2Captcha API (43 tools) for Claude Code: 31 captcha solvers + management + webhook.

    Developer tools PYPI Updated 5 May 2026
    Local install

  13. Pindoc

    io.github.var-gg/pindoc

    Code-pinned team memory for AI coding agents — typed artifacts, MCP-native, self-host.

    Developer tools OCI Updated 5 May 2026
    Local install

  14. Claude Find

    io.github.Cavinooo/claude-find

    Pull Deep Memory from across your Claude Code Sessions — when you need it.

    Developer tools NPM Updated 4 May 2026
    Local install

  15. Vaults Diagram Tools

    io.github.Malnati/vaults-diagram-tools

    Mermaid to assets. Source code to maps. MCP for agents.

    Developer tools NPM Updated 4 May 2026
    Local install

  16. Mcp Code Sanitizer

    io.github.notasandy/mcp-code-sanitizer

    Strict AI code reviewer powered by Groq. Finds bugs and vulnerabilities.

    Developer tools PYPI Updated 4 May 2026
    Local install

  17. medium-ops

    io.github.06ketan/medium-ops

    Medium CLI + 23-tool MCP server. Your IDE drafts replies. No API keys.

    Developer tools PYPI Updated 3 May 2026
    Local install

  18. substack-ops

    io.github.06ketan/substack-ops

    Substack CLI + 26-tool MCP server. Your IDE drafts replies via propose_reply. No API keys.

    Developer tools PYPI Updated 3 May 2026
    Local install

  19. Swagger MCP Bridge

    io.github.Neo1228/swagger-mcp-bridge

    Spring Boot example that exposes SpringDoc OpenAPI operations as safe MCP tools.

    Developer tools OCI Updated 3 May 2026
    Local install

  20. Mindswap

    io.github.ShipOrBleed/mindswap

    Local-first AI context and memory server for cross-tool coding continuity.

    Developer tools NPM Updated 3 May 2026
    Local install

  21. Code Context Engine

    io.github.ai-elara/code-context-engine

    Index your codebase. AI searches instead of re-reading files. 94% token savings.

    Developer tools PYPI Updated 3 May 2026
    Local install

  22. Arm Code Mcp

    io.github.jean-johnson-zwix/arm-code-mcp

    MCP server for Arm64 Linux performance: parse perf output, suggest NEON intrinsics, audit deps.

    Developer tools PYPI Updated 2 May 2026
    Local install

  23. X Openapi Flow Mcp

    io.github.tiago-marques/x-openapi-flow-mcp

    OpenAPI lifecycle guard and MCP sidecar for policy-driven API orchestration.

    Developer tools NPM Updated 2 May 2026
    Local install

  24. Petsonality

    io.github.nanami-he/petsonality

    An MBTI-powered terminal pet companion for Claude Code and OpenClaw.

    Developer tools NPM Updated 1 May 2026
    Local install

  25. Deterministic

    io.github.archradhq/deterministic

    Deterministic IR/IR-LINT validation, policy packs, drift vs exports (archrad). Apache-2.0.

    Developer tools NPM Updated 29 Apr 2026
    Local install

  26. Simple Mcp Server

    io.github.ormastes/simple-mcp-server

    Simple Language MCP server — code intelligence, debugging, build, test, and VCS tools

    Developer tools NPM Updated 29 Apr 2026
    Local install

  27. T32 Mcp Server

    io.github.ormastes/t32-mcp-server

    TRACE32 debugger MCP — session, dialog, field, history, resource inspection

    Developer tools NPM Updated 29 Apr 2026
    Local install

  28. Qtm4J Mcp Server

    io.github.salehrifai42/qtm4j-mcp-server

    MCP server for QMetry Test Management for Jira (QTM4J): test cases, cycles, executions, plans.

    Developer tools NPM Updated 29 Apr 2026
    Local install

  29. Pic Gen

    io.github.jqknono/pic-gen

    Generate covers, Mermaid diagrams, cards, and terminal screenshots/images for AI workflows.

    Developer tools NPM Updated 28 Apr 2026
    Local install

  30. Coding Challenge Solutions

    io.github.nikhil-bhat/cc-solutions

    Search coding challenge solutions by keyword and optionally filter by programming language

    Developer tools OCI Updated 28 Apr 2026
    Local install

Data: the official MCP registry, read daily. Live status, response time and tool lists come from our own check: we connect without credentials, so servers that need a key show as "Live, key required". Maintainers can add a "Listed on NestDaddy" badge from their server's page.