Developer Tools catalogue, group 6

These entries remain in the catalogue with limited documentation. Inclusion is not an assessment of service quality.

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Dataverse Harvard

Harvard Dataverse, research dataset repository (~150k datasets).

Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/dataverse-harvard.

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Debugger

Node.js and TypeScript debugging with 25+ tools for AI agents.

Publisher: Digital-Defiance. Registry name: io.github.Digital-Defiance/mcp-debugger.

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Debugium

AI-driven live debugger with MCP bridge for Python, JS, TS, Rust, Java, C/C++.

Publisher: Algiras. Registry name: io.github.Algiras/debugium.

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Deepcontext

Advanced codebase indexing and semantic search MCP server.

Publisher: wild-card. Registry name: ai.wild-card/deepcontext.

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Dejared

Java decompiler MCP server. Explore, search, and decompile JAR, WAR, EAR, and AAR bytecode.

Publisher: hqkh4nh. Registry name: io.github.hqkh4nh/dejared.

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Deliveriq

Email deliverability for AI agents. 12. verify, DNSBL, DMARC, spam-trap, finder.

Publisher: Davison-Francis. Registry name: io.github.Davison-Francis/deliveriq-mcp.

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DemandScope

Live demand signals for idea validation: npm/PyPI downloads, GitHub + HN attention trends.

Publisher: baobabcat. Registry name: io.github.baobabcat/demandscope.

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Demo

Demo server entry for local testing.

Publisher: kevincogan. Registry name: io.github.kevincogan/demo-mcp-server.

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Dendro React

React codebase semantics for AI agents, with a VS Code visualizer you both share. Free, local.

Publisher: RooneyTech. Registry name: io.github.RooneyTech/dendro-react.

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Dep Diff

Translates a lockfile diff into a human-readable upgrade plan for npm, PyPI, and GitHub Actions.

Publisher: DigiCatalyst-Systems. Registry name: io.github.DigiCatalyst-Systems/dep-diff-mcp.

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Dependency

MCP server for checking package versions across multiple package managers.

Publisher: niradler. Registry name: io.github.niradler/dependency-mcp.

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Deprecation

MCP server for cross-vendor API/SDK deprecation and breaking-change tracking.

Publisher: tsvillain. Registry name: io.github.tsvillain/deprecation-mcp.

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Derived

Inspect and safely clean local Xcode, Simulator, and XCTest storage.

Publisher: adiaz0511. Registry name: io.github.adiaz0511/derived.

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CodeCrafted Design

Guide user-led frontend design decisions from project brief through implementation review.

Publisher: codecrafted. Registry name: uk.co.codecrafted/design.

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Design System

Build and manage your design system with AI: tokens, themes, components, icons, Figma and code.

Publisher: zaklad. Registry name: app.zaklad/design-system.

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Design System Extractor

MCP server for Storybook design systems, extract component HTML, styles and metadata.

Publisher: freema. Registry name: io.github.freema/mcp-design-system-extractor.

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Design Token Bridge

Translate design tokens between Tailwind, Figma, CSS, Material 3, and SwiftUI.

Publisher: kenneives. Registry name: io.github.kenneives/design-token-bridge-mcp.

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Desktop Commander

MCP server for terminal commands, file operations, and process management.

Publisher: wonderwhy-er. Registry name: io.github.wonderwhy-er/desktop-commander.

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Devflow

MCP server connecting Jira (Cloud + Server) with GitHub/GitLab. Branches, issues, PRs, flows.

Publisher: cocaxcode. Registry name: io.github.cocaxcode/devflow-mcp.

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GitHub Wiki Explorer

Navigate and understand GitHub repository documentation effortlessly by retrieving wiki structures and contents.

Publisher: arjunkmrm. Registry name: manual/devin.

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DevSpeak

Official DevSpeak MCP server, translate technical text into formal specs from any AI IDE or agent.

Publisher: juanjaragavi. Registry name: io.github.juanjaragavi/devspeak.

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DevTime

Local-first, read-only MCP server for evidence-backed repository memory.

Publisher: Shakargy. Registry name: io.github.Shakargy/devtime.

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Devtools

Developer toolkit: UUID, timestamp, unit conversion, JSON tools, and QR code (SVG). Free.

Publisher: pianam. Registry name: cn.pianam.mcp/devtools-mcp.

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Devtools

23 developer utilities, base64, JWT, UUID, hash, QR, regex, timestamps. No API keys.

Publisher: kira-autonoma. Registry name: io.github.kira-autonoma/devtools.

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xpay DevTools

30+ dev tools. Context7, Code Runner, Python Execute, Code Sentinel, NPM Sentinel, PlantUML.

Publisher: xpaysh. Registry name: io.github.xpaysh/devtools.

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DevTrack

Read local tickets, commits, pending actions, voice profile, and EOD context over MCP.

Publisher: sraj0501. Registry name: io.github.sraj0501/devtrack.

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diffctx

Selects the minimum code an LLM needs to review a git diff.

Publisher: nikolay-e. Registry name: io.github.nikolay-e/diffctx.

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Diffpilot

MCP server for PR code review, commit messages, changelogs, and secret detection.

Publisher: bkalafat. Registry name: io.github.bkalafat/diffpilot.

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Dig

MCP server for code archaeology: git blame, file history, contributors, and co-change analysis.

Publisher: nakishiyaman. Registry name: io.github.nakishiyaman/dig.

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Dingdawg Code Review

AI code review, security, quality, performance. Learns your patterns. Receipted.

Publisher: dingdawg. Registry name: io.github.dingdawg/dingdawg-code-review.

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ChooseHelp Treatment Directory

Editorially independent addiction & mental-health directory, facilities, therapists, expert Q&A.

Publisher: choosehelp. Registry name: com.choosehelp/directory.

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Disclosure Compiler

Deterministic cited disclosure drafts with verified GHG lineage and audit hashes.

Publisher: jdhart81. Registry name: io.github.jdhart81/disclosure-compiler.

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Divoom LAN Watchface

MCP server for Divoom LAN watchface APIs; read-before-write safe. V2 editor linked in README.

Publisher: DivoomDevelop. Registry name: io.github.DivoomDevelop/mcp-divoom-lan.

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Docdex

Fast per-repo documentation indexer and full-text search MCP server for codebases.

Publisher: bekirdag. Registry name: io.github.bekirdag/docdex.

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Docker Docs

Search and retrieve Docker documentation to help with containerization, Docker Compose, Docker Hub, and related topics.

Publisher: docker. Registry name: manual/docker-docs.

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Dockhold

Deploy a GitHub repo to a live HTTPS URL from your AI tool; read logs, set variables, resize apps.

Publisher: dockhold. Registry name: eu.dockhold/dockhold.

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Docs

Remote MCP server for Tandem docs, install guides, SDKs, workflows, and agent setup help.

Publisher: tandem. Registry name: ac.tandem/docs-mcp.

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RoxyAPI Docs MCP Server (keyless, for coding agents)

Keyless docs search so coding agents wire up RoxyAPI: every endpoint, param and SDK call.

Publisher: roxyapi. Registry name: com.roxyapi/docs.

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Docuwriter

Generate, search, and manage codebase documentation on DocuWriter.ai. 72 tools incl. Autopilot.

Publisher: docuwriter. Registry name: ai.docuwriter/docuwriter.

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Domain Finder

Check if a brand name is free across domains, GitHub, npm and PyPI, and suggest available names.

Publisher: Sra1Phani. Registry name: io.github.Sra1Phani/domain-finder.

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.NET MCP Server

AI assistant access to.NET SDK for projects, packages, building, testing, and development tools.

Publisher: jongalloway. Registry name: io.github.jongalloway/dotnet-mcp.

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Dotnet Coverage

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

Publisher: Hyeonu-Cha. Registry name: io.github.Hyeonu-Cha/dotnet-coverage-mcp.

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.NET Debugger for MCP

Give an AI agent a real.NET debugger: breakpoints, stepping, locals, expression evaluation.

Publisher: nevse. Registry name: io.github.nevse/dotnet-debugger-mcp.

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.NET Types Explorer

Provides detailed type information from.NET projects including assembly exploration, namespace discovery, type reflection, and NuGet integration for AI coding agents.

Publisher: v0v1kkk. Registry name: manual/dotnet-types-explorer.

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dotrepo

Trust-aware repository facts for agents: build, test, docs, license, and security, no scraping.

Publisher: maxwellsantoro. Registry name: io.github.maxwellsantoro/dotrepo.

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Douanecode

EU customs code search (HS, NC8, TARIC): tariff classification and duty rates.

Publisher: Courouge. Registry name: io.github.Courouge/douanecode-mcp.

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Driflyte

Driflyte MCP server which lets AI assistants query topic-specific knowledge from web and GitHub.

Publisher: driflyte. Registry name: com.driflyte/driflyte-mcp-server.

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Drone CI/CD MCP Server

MCP server for Drone CI/CD with 47 tools for build, repo, secret, user, template and cron management.

Publisher: yusiwen. Registry name: io.github.yusiwen/drone-mcp-server.

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Drupal Code Query

Drupal core API changes, contrib usage, upgrade readiness, patch verdicts, code search, SQL.

Publisher: tresbien. Registry name: tech.tresbien/drupal-code-query.

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