# Developer tools MCP servers online Check the source documentation for each connection. 29 MCP servers. Also on the [web page](https://mcpdirectory.fyi/in/global/online/category/developer-tools). ## MCP servers 1. [Async Parallel Antigravity for Codex & Claude Code](https://mcpdirectory.fyi/in/global/online/async-parallel-antigravity-for-codex-and-claude-code.md), Developer tools, Online: Run parallel, resumable, human-operable Antigravity CLI sessions from any MCP agent harness 2. [CogniRepo](https://mcpdirectory.fyi/in/global/online/cognirepo.md), Developer tools, Online: FAISS, call graph, AST, BM25 — 34 MCP tools for AI agents. 50-80% token reduction. Offline. 3. [ExpoKit](https://mcpdirectory.fyi/in/global/online/expokit.md), Developer tools, Online: Search and add animated Expo and React Native UI components, charts and screens to your app. 4. [Hyperiux Vault](https://mcpdirectory.fyi/in/global/online/hyperiux-vault.md), Developer tools, Online: Browse, inspect, and retrieve installable React and Next.js interaction effects from Hyperiux Vault. 5. [Infimium](https://mcpdirectory.fyi/in/global/online/infimium.md), Developer tools, Online: Private AI context layer for semantic code search, dependency graphs, memory, and workspaces. 6. [Infrawise](https://mcpdirectory.fyi/in/global/online/infrawise.md), Cloud and DevOps, Online: Live AWS, database & Kafka infrastructure context for AI coding assistants via MCP. 7. [Klarion](https://mcpdirectory.fyi/in/global/online/klarion.md), Security, Online: Secret scanning for AI agents: rules and entropy find candidates, a model decides which are real. 8. [MELRA](https://mcpdirectory.fyi/in/global/online/melra.md), Security, Online: Local MCP runtime for policy-governed, verified agent actions with durable receipts. 9. [Microcharts](https://mcpdirectory.fyi/in/global/online/microcharts.md), Developer tools, Online: Find, wire, and render microcharts — word-sized React charts with generated alt text. 10. [Prism](https://mcpdirectory.fyi/in/global/online/prism.md), Developer tools, Online: Local-first repo intelligence for agents: DNA, health, blast radius, and Dispatch jobs. 11. [Qaskills](https://mcpdirectory.fyi/in/global/online/qaskills.md), Developer tools, Online: Search, inspect, and install 400+ QA testing skills from qaskills.sh into any MCP client. 12. [Repowise](https://mcpdirectory.fyi/in/global/online/repowise.md), Developer tools, Online: Codebase intelligence for AI coding agents — graph, git history, docs, decisions, code health. 13. [Rigour](https://mcpdirectory.fyi/in/global/online/rigour.md), Developer tools, Online: Lets coding agents review their change, find an existing helper, and recall the team's lessons. 14. [Vadivam Icons](https://mcpdirectory.fyi/in/global/online/vadivam-icons.md), Developer tools, Online: Search 24px outline icons by name, tag, or category and get SVG or framework code. 15. [Vibe Test — Browser Testing Agent](https://mcpdirectory.fyi/in/global/online/vibe-test-browser-testing-agent.md), Developer tools, Online: Code-aware browser testing agent — 14 Playwright tools for AI code editors via MCP 16. [Vynix](https://mcpdirectory.fyi/in/global/online/vynix.md), Developer tools, Online: Give AI coding agents access to your Vynix visual feedback, bug reports, and AI diagnosis. 17. [AndroJack MCP](https://mcpdirectory.fyi/in/global/online/androjack-mcp.md), Developer tools, Online: Android engineering MCP server with verified documentation grounding and AI validation tools. 18. [Claude Code Explorer MCP](https://mcpdirectory.fyi/in/global/online/claude-code-explorer-mcp.md), Developer tools, Online: Explore the Claude Code CLI source — browse tools, commands, search code, and more. 19. [Devdocs Mcp](https://mcpdirectory.fyi/in/global/online/devdocs-mcp.md), Developer tools, Online: Local DevDocs MCP Server (Developer Docs with project specific context awareness) 20. [Electrik Slate](https://mcpdirectory.fyi/in/global/online/electrik-slate.md), Developer tools, Online: Read-only MCP for Electrik Slate: Blade component docs, blocks gallery, source, and llms.txt. 21. [GoSQLX](https://mcpdirectory.fyi/in/global/online/gosqlx.md), Developer tools, Online: SQL validation, formatting, parsing, metadata extraction, linting, and security analysis. 22. [SpecPilot](https://mcpdirectory.fyi/in/global/online/specpilot.md), Developer tools, Online: Generate and validate a .specs/ bundle for your repo, then hand it to your AI coding agent 23. [Abell](https://mcpdirectory.fyi/in/global/online/abell.md), Developer tools, Online: AI tools related to Abell. Currently includes MCP of Abell 24. [Code Memory](https://mcpdirectory.fyi/in/global/online/code-memory.md), Developer tools, Online: Local semantic code search with Git history. Works offline, no API key needed. 25. [Hound](https://mcpdirectory.fyi/in/global/online/hound.md), Developer tools, Online: The dependency bloodhound for AI coding agents. Zero API keys, zero config. 26. [LLMScribe](https://mcpdirectory.fyi/in/global/online/llmscribe.md), Developer tools, Online: Deterministic local project map, search and file reader for AI agents. 27. [Memex](https://mcpdirectory.fyi/in/global/online/memex.md), Knowledge and memory, Online: Temporal engineering context for agents via MCP. 28. [Arbor](https://mcpdirectory.fyi/in/global/online/arbor.md), Developer tools, Online: The Graph-Native Intelligence Layer for Code. 29. [Cashfree Mcp](https://mcpdirectory.fyi/in/global/online/cashfree-mcp.md), Finance and crypto, Online: Cashfree MCP server for cashfree docs and APIs ## Other categories in Online - [Knowledge and memory](https://mcpdirectory.fyi/in/global/online/category/knowledge-memory.md): 9 MCP servers - [Security](https://mcpdirectory.fyi/in/global/online/category/security.md): 9 MCP servers - [Data and databases](https://mcpdirectory.fyi/in/global/online/category/data-databases.md): 6 MCP servers - [Sales and marketing](https://mcpdirectory.fyi/in/global/online/category/sales-marketing.md): 6 MCP servers - [Search and research](https://mcpdirectory.fyi/in/global/online/category/search-research.md): 6 MCP servers - [Other tools](https://mcpdirectory.fyi/in/global/online/category/other-tools.md): 5 MCP servers - [Cloud and DevOps](https://mcpdirectory.fyi/in/global/online/category/cloud-devops.md): 4 MCP servers - [Finance and crypto](https://mcpdirectory.fyi/in/global/online/category/finance-crypto.md): 3 MCP servers - [Productivity and collaboration](https://mcpdirectory.fyi/in/global/online/category/productivity-collaboration.md): 3 MCP servers - [Ecommerce](https://mcpdirectory.fyi/in/global/online/category/ecommerce.md): 2 MCP servers - [AI and media generation](https://mcpdirectory.fyi/in/global/online/category/ai-media-generation.md): 1 MCP server - [Web and browser automation](https://mcpdirectory.fyi/in/global/online/category/web-browser-automation.md): 1 MCP server