Developer tools MCP servers

1,860 developer tools servers from the official MCP Registry. The 100 most starred are below, 25 per page; open a server for install commands. Search all 40,104 servers →

#	Server	Category	GitHub stars	Runs as
1	Front-End Checklist Review frontend code and live pages against 386 quality-gated web development rules.	Developer tools	74.4K	remote
2	Compiler Explorer Compile code with thousands of compilers, inspect the assembly, and share godbolt.org links	Developer tools	19.1K	remote
3	Keploy End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic.	Developer tools	18.5K	remote
4	mockserver Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.	Developer tools	4,986	oci
5	EdgarTools Open-source SEC EDGAR toolkit — 13 tools, 7 prompts, every filing type. No API key required.	Developer tools	2,778	pypi
6	jCodemunch MCP Token-efficient code exploration via tree-sitter AST parsing. 70+ languages, 86-99% token savings.	Developer tools	2,739	pypi
7	LLM Sandbox Securely run LLM-generated code in isolated containers across 7 languages and 3 container backends.	Developer tools	1,129	pypi
8	StyleKit stdio MCP server for StyleKit styles, templates, assets, tokens, recipes, and lint checks.	Developer tools	579	npm
9	Hex Graph Deterministic layered code graph MCP server with framework overlays and SCIP interop.	Developer tools	569	npm
10	anytype-mcp Official MCP server for Anytype API - your encrypted, local and collaborative wiki.	Developer tools	526	npm
11	strava-mcp MCP server for accessing Strava API	Developer tools	498	npm
12	Claudexor Route coding work across Claude Code, Codex, Cursor, and OpenCode with shared context.	Developer tools	496	npm
13	Firefox DevTools MCP Control and debug Firefox: navigate, fill forms, inspect network and console, profile.	Developer tools	470	npm
14	classifier.dev Sort up to 1,000 texts into your own labels with a calibrated confidence per answer. No API key.	Developer tools	424	remote
15	flutter-skill AI-powered E2E testing for 10 platforms. 253 MCP tools. Zero test code needed.	Developer tools	385	npm
16	flutter-skill AI E2E testing bridge — give AI eyes and hands inside any app. 8 platforms, 40+ tools.	Developer tools	385	npm
17	sec-edgar-mcp SEC EDGAR MCP server that provides access to the US public filings through the US SEC EDGAR API	Developer tools	365	pypi
18	MCP Fiscal Brasil Ferramentas fiscais brasileiras: CNPJ, NF-e, IBS/CBS, ICMS, Simples Nacional, NCM/CFOP. Sem API key.	Developer tools	316	pypi
19	Apollo MCP Server MCP server that exposes GraphQL operations as tools for AI models.	Developer tools	311	oci
20	unifi-mcp-server An MCP server that leverages official UniFi API	Developer tools	282	npm
21	mcp-ap2 DEPRECATED: no live endpoint (AP2 is a spec; ap2.googleapis.com serves no API)	Developer tools	272	npm
22	mcp-caf DEPRECATED: no live endpoint (api.caf.io does not resolve)	Developer tools	272	npm
23	mcp-certta DEPRECATED: no live endpoint (api.certta.com.br does not resolve)	Developer tools	272	npm
24	code-runner Code Runner MCP Server which can run code in various programming languages.	Developer tools	244	npm oci
25	Antigravity Link MCP server and OpenAPI-backed mobile companion for controlling Antigravity IDE sessions	Developer tools	220	npm
26	telnyx Official TypeScript library for the Telnyx API	Developer tools	197	npm
27	SandBase Connect MCP clients to 2,000+ AI models without managing provider API keys.	Developer tools	188	remote
28	trace-mcp Code graph MCP: 81 languages, 88 frameworks, 72.7% fewer PR-review tokens, comprehension at parity	Developer tools	186	npm
29	mcp The official MCP Server for the Mux API	Developer tools	182	remote npm
30	Piia Engram Local-first AI identity for MCP coding tools. Lessons, decisions, and context you control.	Developer tools	162	pypi
31	arbor The Graph-Native Intelligence Layer for Code.	Developer tools	160
32	hostinger-api-mcp MCP server for Hostinger API	Developer tools	159	remote npm
33	wechat-devtools-mcp MCP Server for WeChat DevTools CLI - Automate development & testing with 7 aggregated APIs.	Developer tools	150	pypi
34	mockd Multi-protocol API mock server: HTTP, GraphQL, gRPC, WebSocket, MQTT, SSE, SOAP.	Developer tools	147	oci
35	cargo Structured Rust cargo operations (build, test, clippy) as typed JSON.	Developer tools	138	npm
36	go Structured Go tool output (build, test, vet) as typed JSON diagnostics.	Developer tools	138	npm
37	lint Structured linting output (ESLint, format-check) as typed JSON diagnostics.	Developer tools	138	npm
38	code-index Rust code index MCP server, native 1C:Enterprise (BSL) support. 32 tools, AST for 14 languages.	Developer tools	138	npm
39	Oh My Posh Configurator MCP server for creating, validating, and exporting Oh My Posh terminal prompt configurations.	Developer tools	136	npm
40	Unraid MCP MCP server for Unraid API — provides tools to interact with an Unraid server's GraphQL API.	Developer tools	135	pypi
41	Unraid MCP MCP server for Unraid API — provides tools to interact with an Unraid server's GraphQL API.	Developer tools	135	pypi
42	Pump SDK MCP Server Build extend and maintain pump - Token creation buying selling migration fee collection	Developer tools	133	npm
43	x64dbg MCP server for x64dbg debugger - 23 mega-tools for AI-powered reverse engineering and debugging	Developer tools	131	npm
44	Avrotize Schema conversion and schema-driven code generation MCP server.	Developer tools	131	pypi
45	Prometheus MCP Server An API-complete MCP server to manage Prometheus-compatible backends.	Developer tools	118	oci
46	ckb Code intelligence MCP server — 80+ tools for navigation, impact analysis, and architecture	Developer tools	110	npm
47	Arm MCP Server Official Arm MCP server for code migration, optimization, and Arm architecture guidance	Developer tools	91	oci
48	trvl Door-to-door travel MCP + CLI: flights, hotels, trains, cars, ferries. No API keys, Go binary.	Developer tools	86	oci npm
49	Kibana Kibana MCP Server with dynamic API discovery and comprehensive Elastic Stack integration	Developer tools	84	npm
50	onepassword MCP server for interacting with 1Password via the CLI to read and manage credentials.	Developer tools	81	npm
51	MCP Gateway Universal MCP gateway with Meta-MCP discovery, routing, and REST API capabilities.	Developer tools	79	oci
52	brain — the recorder Records your Claude Code, Codex and Pi history before deletion. Cited-or-abstain recall.	Developer tools	78	pypi
53	mcp Discourse MCP CLI server (stdio) exposing Discourse tools via MCP	Developer tools	77	npm
54	ipybox Unified execution environment for Python code, shell commands, and programmatic MCP tool calls	Developer tools	75	pypi
55	amazon_ads_mcp Amazon Ads API MCP server for Amazon Advertising API	Developer tools	72	remote
56	mcp-for-api MCP (Model Context Protocol) server for Appwrite	Developer tools	72	pypi
57	amazon_ads_mcp Amazon Ads API MCP server for Amazon Advertising API	Developer tools	72	pypi
58	codescene-mcp-server An MCP server that provides CodeScene Code Health analysis tools.	Developer tools	66	npm
59	Skill of Skills Quality-ranked, cross-platform directory of AI coding skills, plugins and MCP servers.	Developer tools	64	remote
60	mcp-codebase-index Structural codebase indexer with 17 query tools. 87% token reduction. Zero dependencies.	Developer tools	63	pypi
61	DevLens Query a precomputed code graph (nodes, edges, summaries) of TS/JS/React/Next.js/Node repos via MCP.	Developer tools	60	npm
62	xcodemcp Control Xcode directly via JXA for build, test, debug operations with XCLogParser integration	Developer tools	59	npm
63	gopls-mcp Semantic code analysis for Go using gopls - language-aware navigation, definitions, references	Developer tools	59
64	Roslyn CodeLens Roslyn MCP server: semantic .NET/C# intelligence - analysis, refactoring, tests, IL inspection.	Developer tools	57	npm nuget
65	Wayback Machine MCP server and CLI tool for interacting with the Wayback Machine without API keys	Developer tools	56	npm
66	icon-composer-mcp CLI and MCP server for creating Apple .icon bundles with Liquid Glass effects (iOS 26+)	Developer tools	56	npm
67	godotiq Intelligent MCP server for Godot 4. Spatial intelligence, code analysis, 35 tools.	Developer tools	54	pypi
68	kkjdaniel-bgg-mcp BGG MCP provides access to the BoardGameGeek API through the Model Context Protocol, enabling retr…	Developer tools	53	remote
69	Afi MCP The first CLI for Afi SaaS backup - full public-API coverage plus the fleet-wide coverage	Developer tools	52	mcpb
70	Auvik MCP Every Auvik endpoint as a command, plus the cross-client answers the Auvik UI and API cannot give	Developer tools	52	mcpb
71	Avanan MCP Every Avanan API operation, plus shift-start triage, campaign grouping, and quarantine evidence.	Developer tools	52	mcpb
72	Proximo — the Proxmox MCP you can hand the keys The Proxmox MCP you can hand the keys: VE/PBS/PMG/PDM. Plan, prove, undo, diagnose. MCP/A2A/API.	Developer tools	52	pypi
73	pmcp High-quality Rust SDK for Model Context Protocol (MCP) with full TypeScript SDK compatibility	Developer tools	52
74	Codex MCP Go MCP server wrapping Codex CLI for stdio-based tool calls.	Developer tools	52	npm
75	perplexity-comet-mcp Bridge Claude Code with Perplexity Comet for autonomous browsing and tab management	Developer tools	51	npm
76	preflight New Relic MCP server for observing AI coding assistants (Claude Code, Cursor, Copilot, etc.)	Developer tools	51	npm
77	Credit Optimizer v5 for Manus AI Optimizes Manus AI credit usage by 30-75% via intelligent model routing and smart testing.	Developer tools	51	pypi
78	OpenSTAAD MCP Server MCP server for Bentley STAAD.Pro via the OpenSTAAD API	Developer tools	49	mcpb
79	open-notebook MCP server that wraps the Open Notebook API	Developer tools	46	pypi
80	open-notebook MCP server that wraps the Open Notebook API	Developer tools	46	pypi
81	Vinv Vinv runs, tests, and finds issues in your services — with zero code changes.	Developer tools	46	npm
82	scopus-mcp A Model Context Protocol server for the Elsevier Scopus API	Developer tools	45	pypi
83	aidex Persistent code indexing for AI assistants. 50x less context than grep. 11 languages.	Developer tools	44	npm
84	KonQuest Meta Ads MCP Supervised Meta Ads operating system for Claude Code with 57 campaign management tools.	Developer tools	44	pypi
85	pronounce How engineers pronounce developer jargon — 1,903 confidence-tagged entries with citations.	Developer tools	42	pypi oci
86	JavaLens 63 semantic Java analysis tools via Eclipse JDT: navigation, refactoring, code intelligence.	Developer tools	42	npm
87	trayd-mcp Trade Robinhood through natural language in Claude Code.	Developer tools	41	remote
88	CICADA Code intelligence MCP server for 17+ programming languages.	Developer tools	41	pypi
89	Qiskit Code Assistant MCP Server MCP server for the Qiskit Code Assistant intelligent code completion	Developer tools	40	pypi
90	mcp-server-zotero-dev MCP server enabling AI assistants to build, test, and debug Zotero plugins	Developer tools	40	npm
91	MT5-Quant MT5 strategy development with 87 tools. Backtest, optimize, debug MQL5 EAs on macOS/Linux.	Developer tools	40	mcpb
92	testrail-mcp-server Connect AI assistants to TestRail: manage test cases, suites, runs, results, and attachments.	Developer tools	40	npm
93	Umbraco-CMS-MCP-Dev A developer focused model context protocol (MCP) server for Umbraco CMS	Developer tools	39	npm
94	HAL HAL (HTTP API Layer) - An MCP server that provides HTTP API capabilities to Large Language Models	Developer tools	38	npm
95	sports-hub 41 sports API providers, 396 tools: scores, stats, odds, esports, chess, motorsport & more.	Developer tools	37	npm
96	Brave DevTools MCP MCP server and CLI for Brave DevTools	Developer tools	37	npm
97	Qase Test Management Official MCP server for Qase — manage test cases, runs, suites, defects via AI tools.	Developer tools	37	remote npm
98	.NET MCP Server AI assistant access to .NET SDK for projects, packages, building, testing, and development tools.	Developer tools	35	nuget
99	Feedbacks Visual website feedback, screenshots and team discussion for coding assistants. Self-hosted.	Developer tools	34	mcpb
100	Graqle Dev intelligence layer: 7 MCP tools for graph-powered codebase reasoning.	Developer tools	32	pypi