Code & repositories MCP servers

Codebase knowledge graph for AI agents — 159 languages, sub-ms queries, 99% fewer tokens.

AI code research platform. Search, analyze, and extract insights from any GitHub repository.

Comprehensive Git MCP server enabling native git tools including clone, commit, worktree, & more.

Node.js/TypeScript MCP server for Atlassian Jira. Equips AI systems (LLMs) with tools to list/get projects, search/get issues (using JQL/ID), and view dev info (commits, PRs). Connects AI capabilities directly into Jira project management and issue tracking workflows.

Model Context Protocol (MCP) server for Bitbucket Cloud and Server API integration

Code intelligence CLI — function-level dependency graph across 34 languages, 34-tool MCP server for AI agents, complexity metrics, architecture boundary enforcement, CI quality gates, git diff impact with co-change analysis, hybrid semantic search. Fully local, zero API keys required.

The decision layer for personal AI. Local-first runtime where agents automate across GitHub, Slack, Gmail & 45+ services — but every risky action can stop for your yes, workers (agents) earn autonomy from track record, and every decision leaves a receipt. Your models, your machine, your policy. Includes an MCP bridge: 180 IDE tools for Claude Code.

Node.js/TypeScript MCP server for Atlassian Bitbucket. Enables AI systems (LLMs) to interact with workspaces, repositories, and pull requests via tools (list, get, comment, search). Connects AI directly to version control workflows through the standard MCP interface.

Pay-per-call agent superpowers: media/video gen, product demos, research, GTM, scraping, compute.

IBGE: geography, census, economy and health from the official APIs, with provenance. 23 tools.

Connect AI assistants to GitHub - manage repos, issues, PRs, and workflows through natural language.

MCP server for SAP ABAP ADT: repository analysis and CRUD for RAP and classic ABAP

Make your Codex subscription last up to 2.7x longer. Search with Luna, code with Sol. Native MCP server for OpenAI Codex.

Codebase intelligence for AI. Detects patterns & conventions + remembers decisions across sessions. MCP server for any IDE. Offline CLI.

Local-first MCP code intelligence: 37 tools — hybrid search, blast-radius, diff review, memory.

Build, validate, and deploy multi-agent AI solutions from any AI environment.

Verified fixes, professional reviews, and evidence-led apparel over MCP.

768 tools, all usable alone: ad research, video ads, 10 publishing channels, 11 ad platforms.

Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.

Production-grade GitLab MCP server with 86 tools — full GitLab control from any AI agent (Claude, Cursor, Zed).

Bootstrap projects with pre-configured instructions, tests, and linters that guide AI coding agents to produce reliable code

Query SEC EDGAR filings, XBRL financials, and company data through MCP. STDIO & Streamable HTTP.

Lightweight agent orchestration dev tool that lives in your repo

Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection

Keyless prediction-market data across 12 venues plus paper-trading of crypto spot, futures, and PM.

Freshness-aware AI retrieval with 21 MCP tools for timestamped, decay-ranked live signals.

The TS/JS-accurate repo map for coding agents: ts-morph import/symbol/call graph + MCP query tools

GitLab MCP server for projects, merge requests, issues, pipelines, wiki, releases, and more.

GraphQL gateway for LLMs. Handles huge GitHub GraphQL & @neo4j/graphql schemas without crashing

Ensemble testing of web pages for accessibility, usability, and standards conformity

Real-time whale trades, Smart Money Radar, market snapshots, news sentiment, signal outcomes.

Search PubChem compounds, properties, safety data, bioactivity, and cross-references.

MCP server to support Astro project development

Secure filesystem MCP server for reading, writing, searching, diffing, and patching files.

Roslyn MCP server: semantic .NET/C# intelligence - analysis, refactoring, tests, IL inspection.

Self-serve publisher onboarding for Lulu Ads. 70% CPA, disclosed sponsored field.

Codebase Context gives AI agents understanding of your codebase through semantic code search, team conventions, patterns, and memory, so they use fewer tokens, spend less time, and produce better, more familiar output.

Local-first memory for AI coding agents: shell history with exit codes, git diffs, docs, MCP.

Framework-aware Starwind UI v3 tools for Astro and React setup, components, docs, and migration.

Search NOAA climate stations and datasets, fetch historical weather observations.

Trust + receipt layer for x402 agents on Solana: free preflight + paid signed V6 trust receipt.

MCP server for Toggl Track integration with intelligent caching and reporting tools

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase.

Researcher profiles, works, affiliations, funding, and peer reviews from the ORCID registry.

Search books and authors, fetch editions, browse subjects, and resolve cover images.

Repo-native task continuity for AI coding agents: a reviewed task-state ledger served over MCP.

Search US court opinions, federal dockets, judges, citations, and oral arguments via CourtListener.

The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs

Access FEC campaign finance data. Query data about candidates, money trails, and election filings.

Correctness-oriented MCP server and batch CLI for compact structural reads and reviewed TypeScript/JavaScript edits.

Offline US medical code lookup and crosswalk — ICD-10-CM/PCS, HCPCS Level II, RxNorm. Keyless.

63 semantic Java analysis tools via Eclipse JDT: navigation, refactoring, code intelligence.

Give your coding agent a map of the repository, not a pile of search results.

Search and query CDC public health data — mortality, vaccinations, surveillance, behavioral risk.

Token-efficient code exploration via tree-sitter AST parsing. 70+ languages, 86-99% token savings.

Test your stdio and remote mcp servers against to latest MCP specs. Generate conformance report for MCP servers, fix and repeat.

Search Austrian federal and state law, court decisions, and the authentic Bundesgesetzblatt (RIS).

WHO Global Health Observatory — 3,059 indicators across 194 member states.

Decision provenance for AI-coded codebases: the why, and what was already tried and rejected.

Visual UI testing and debugging MCP server with Playwright, screenshots, DOM inspection, workflow validation, and visual diffs.

WA highway conditions, ferry schedules, vessel locations, toll rates, and border waits via MCP.

Deterministic local-first context and impact maps for coding agents from tasks, issues, and diffs.

Native Weavatrix MCP: 44 read-only repository tools across 24 code and configuration surfaces.

Save up to 80% tokens when AI reads code via AST-aware structural reading

Query US Treasury national debt, interest rates, exchange rates, and fiscal datasets via MCP.

Fetch METARs, TAFs, PIREPs, and domestic SIGMETs from the NWS Aviation Weather Center.

Access U.S. congressional data - bills, votes, members, committees - via MCP.

One command gives AI agents instant codebase context. ~250 tokens replaces 50,000+ tokens of exploration. Auto-configures Claude Code, Cursor, Aider.

Convert currencies, get FX rates, and query historical ECB exchange rate data.

SEC filings, dilution, insider & institutional ownership, and political-trade data for AI agents.

A MCP server for GitLab with powerful, safe, policy-controlled access

Local-first semantic code search across all your repos. Private context for AI coding assistants.

Find air-quality stations and read pollutant observations from government monitors via OpenAQ v3.

Search GBIF species taxonomy, occurrence records, datasets, and publishers.

Snapshot tests and CI for agent workflows: record a run, replay it at 0 tokens, diff for drift.

Offline, keyless lookup of the US civil aircraft registry — decode N-numbers, search records.

Persistent memory MCP server for Claude Code, Cursor, and GitHub Copilot.

Search posts, profiles, feeds, threads, and trending topics on Bluesky.

AI-powered OSINT agent & MCP server. 16 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.

Plan W-2 event staffing from 345 catalog entries; a coordinator confirms each order.

Search ReliefWeb humanitarian reports, disasters, jobs, training, and country profiles via MCP.

Vendor status pages, TLS cert inspection, DNS propagation checks, and incident-response playbooks.

Google Ads, Meta Ads & GA4 MCP server - 250+ tools for campaigns, creatives, audiences & reports.

Supply chain risk scoring for npm, PyPI, Cargo, and Go. 9 tools. Behavioral signals.

Live crypto data: funding rates, funding arbitrage, OI pressure, Fear & Greed. Free, no API key.

You're the boss, agents are your team. They handle tasks on their own, message each other, and review each other's work. You just watch the kanban board and give high-level commands. Codex/Claude/OpenCode/Cursor/Grok/GitHub Copilot/Kiro/Z.AI/MiniMax/Kimi(200+ models, 75+ LLM providers, free models no auth). Build your AI company with multiple teams

45 judges that evaluate AI-generated code for security, cost, and quality with built-in AST.

Screen names against OFAC, EU, UK, UN sanctions lists; resolve entities via GLEIF. Screening aid.

Search USGS and EMSC seismic data — real-time feeds, event queries, and earthquake counts.

Plan US National Park Service trips — parks, alerts, campgrounds, things to do, events.

Query IMF SDMX 3.0 macroeconomic dataflows — WEO, BOP, CPI, exchange rates, 190 countries.

Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.

Turn ChatGPT Web into a real coding agent on your own repos - read, edit, build, test, git, PRs. MCP server with OAuth 2.1, driven by GPT-5.6 Sol on ChatGPT Plus/Pro. No OpenAI API key, no per-token API bill.

NOAA SWPC space weather: storm scales, Kp index, aurora forecasts, solar wind, activity, alerts.

Find EV charging stations, detail, and reliability check-ins via the global Open Charge Map.

Search foods, compare nutrients, and look up the full USDA FoodData Central database.

An open, reproducible trust layer for AI artifacts — skills, MCP servers, agents, and plugins. Assay inspects code, runs sandboxed behavioral audits, and generates verifiable reports. Help us build the open standard for AI ecosystem security.

Sub-arcsecond ephemeris and astrology on NASA JPL DE440: natal, transits, eclipses, Human Design.

Live odds, cross-book +EV and graded player-prop results across 27 books. Hosted endpoint included.

Uptime monitoring: create and manage HTTP, API, SSL, ping, port and domain checks

Search NPPES providers and resolve NUCC specialty codes via MCP over STDIO or Streamable HTTP.

Evaluate, simplify, and differentiate mathematical expressions.

Token-efficient code intelligence for AI agents — 66 MCP tools via tree-sitter AST, BM25F search, semantic search, and LSP bridge

Lets AI coding agents coordinate asynchronously through a private git repository. No server.

High-performance code-intelligence engine for AI agents and IDE, supports 257 languages, multi repositories, based on graph, with access via CLI, MCP Server, and API. AI coding agents teammate - expose only needed information, cutting token usage up to 50x. 100% local. Discord: https://discord.gg/39MFHu3J5d

Relays messages between two Claude Code sessions on different machines using the Channels API

MCP server for accessing curated awesome list documentation

SaaS intelligence for AI agents. 5 unified tools cover 1,000+ services with 91-96% token savings.

US consumer product recalls from the CPSC — hazards, remedies, and affected products.

GA4 MCP that reads AND writes: reports, funnels, audits, and server-side events. 26 tools.

50 spreadsheet tools for .xlsx: recalc formulas, repair broken refs, read/write, diff, audit.

🧠 RepoBrain (formerly Antigravity) — Give your repo a brain. ChatGPT for your codebase: works in Claude Code, Cursor, Codex, Windsurf & more.

A per-repo markdown wiki your coding agent writes and searches — persistent memory for Claude Code and any MCP harness, stored as plain markdown

Simulated investment committee: 27 investor lenses read the same filings, debate, and a PM decides.

Lint AI agent context files (CLAUDE.md, AGENTS.md, etc.) against your actual codebase

Pre-build reality check. Scans GitHub, HN, npm, PyPI, Product Hunt — returns 0-100 signal.

DebugBundle MCP: runtime error reporting, incident response, health checks, and product analytics.

Agents play Connect 4, Battleship and duels for real USDC. Every move published. First match free.

Emerging Markets MCP — 46 servers for Brazil, MENA, Gulf, SE Asia, Africa, CIS, Iran. The only MCP collection covering non-Western APIs. Turborepo monorepo + GitHub Pages catalog.

Official MCP server for IP geolocation, security, ASN, abuse, timezone, astronomy, and user-agent.

MCP server for AI-assisted Minecraft modding: inspect decompiled source, resolve Mojang/Yarn/Intermediary mappings, diff versions, analyze Fabric/Forge/NeoForge mod JARs, and validate Mixin, Access Widener, and Access Transformer files.

Semantic Intelligence for Large-Scale Engineering. Context+ is an MCP server designed for developers who demand 99% accuracy. By combining RAG, Tree-sitter AST, Spectral Clustering, and Obsidian-style linking, Context+ turns a massive codebase into a searchable, hierarchical feature graph.

Developer MCP server: code analysis, JSON repair, imports, diffs, regex, format conversion.

AI context that survives the chat window. Persistent repo memory, impact analysis, and instant style audits in one command.

Search @imqueue docs and scaffold typed services & clients from your AI coding agent.

GitHub security posture analysis for AI agents — 39 MCP tools, 45 checks across org, repos, Actions, secrets, supply chain, and access control

Regression-test Claude Code releases, plugins, MCP servers and configs with deterministic scenarios, version bisecting and GitHub Actions.

Manage ad campaigns across Google, Meta, LinkedIn, Reddit, TikTok, and more via AI.

Read your AI-written daily briefing and retune the filter behind it: feeds, newsletters, topics.

Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.

Local-first GitHub contribution research workbench

Local-only Tableau .twbx audit: lineage, unused fields, duplicate calcs, SQL, version diffs

Fetch and process content from specified URLs using the Oxylabs Web Scraper API.

Deterministic motion compiler + validator: reports WCAG 2.2.2 pause-path candidates, fail-closed.

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

The GitKraken MCP Server for managing repos, PRs, issues across GitHub, GitLab, Bitbucket and more.

One capabilities.yaml wires skills, tools, rules, sub-agents, MCP servers, and plugins into Cursor, Claude Code, Codex, Windsurf, GitHub Copilot, and 30+ other AI coding agents

Build, inspect and read adaptive A/B tests. Config travels in the URL; no account or API key needed.

Prose linter + AI-slop detector: weasel words, passive voice, hedging, and research-cited AI tells

Capture receipts, scan Gmail, analyze spending, and create reviewed reports from AI assistants.

Publish HTML, Markdown, PDF, or images as instant shareable links with expiry and passwords.

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

MCP server for Atlassian Bitbucket Data Center - interact with repositories and code

Public data intelligence for AI agents — CVE, compliance, patents, contracts, domains.

MCP server for MoySklad — warehouse, inventory, orders, reports (Russia)

MCP server for codewiki.google: search repos, fetch wiki docs, ask questions

Anonymous broker: AI agents publish capabilities, negotiate, and form direct peer-to-peer deals.

Automated web QA via Chrome DevTools MCP — a11y, security, visual, env diff, CI; Aegis redaction.

Read-only DERO blockchain MCP: 33 tools (12 composites) incl. TELA discovery + bundled docs.

Process video, audio, images, and documents with 86+ cloud media processing robots.

Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 287 commands, 246 MCP tools, change-safety gates, audit evidence, zero API keys.

Local room where AI coding agents collaborate on one codebase via MCP — collisions prevented, human in command.

Check citations for retractions, corrections, and expressions of concern via Crossref -- Python CLI/library, MCP server, and GitHub Action sharing one empirically-verified detection algorithm.

MCP server for analyzing V8/Chrome CPU profiles in Next.js & Node.js apps — hotspots, package cost attribution, and optimization suggestions for MCP clients like Claude Code and GitHub Copilot

AI coding agent orchestrator — resolve GitHub issues end-to-end with isolated git worktrees, quality gates, and an MCP server. Works with Claude Code or Aider.

The AI-native CLI-first React component library. 160+ animated, accessible, production-ready components with MCP Server support for Cursor, Claude & GitHub Copilot. Copy-paste architecture — you own the code.

MCP server for React render performance analysis in Next.js apps — detects rerender storms, commit spikes, and slow components for MCP clients like Claude Code and GitHub Copilot

Estonian e-arveldaja (RIK e-Financials) accounting — invoices, bank import, reports.

Savvly MCP: query fund data, model projections, and compare against alternative retirement products.

Catch a mistyped barcode, ISBN, VIN, NPI or LEI before a bad identifier corrupts a record.

A Github MCP Server with Nodejs

Connect AI agents to multiple Shopify Admin stores for reports, comparisons, and guarded updates.

Deterministic local repository context, impact analysis, and merge-readiness evidence for AI agents.

Rust code index MCP server, native 1C:Enterprise (BSL) support. 32 tools, AST for 14 languages.

Search, read & publish paid essays. Pay-per-read in USDC on Base (x402); wallet-only, no account.

Audit a site's structured data and llms.txt, match a trade to a template, and quote real prices.

Mailchimp via MCP: draft, test, and send campaigns; manage audiences and subscribers; pull reports.

The fastest workflow for every AI coding agent. Live status, quick prompts, worktrees, and diff review from one tmux TUI.

Kindly Web Search MCP Server: Web search + robust content retrieval for AI coding tools (Claude Code, Codex, Cursor, GitHub Copilot, Gemini, etc.) and AI agents (Claude Desktop, OpenClaw, Hermes, etc.). Supports Serper, Tavily, and SearXNG.

Cut your AI coding agent's token usage. MCP server + CLI that turns any codebase into a deterministic code graph and serves Claude Code, Cursor, Codex & Windsurf a ranked, token-budgeted query surface — agents query structure (symbols, imports, call edges

Model Context Protocol server for Github Repo // Reading Github Repo

Local Go repository call graphs and structural analysis for coding agents over stdio.

Live operational + integration registry for Bittensor subnets: APIs, schemas, health.

Deterministic, non-executing evidence and change monitoring for public npm MCP servers. Reports what changed since the version you approved. It never claims a package is safe.

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

Solana memecoin rug check for trading agents: pump.fun launches, calibrated rug risk, wallets, KOL.

Local-first, read-only ECZ-ID verifier over MCP (stdio): checks, reports, explains, routes.

GitHub Actions MCP — view runs, read logs, re-run jobs, and manage CI/CD.

UK legal research — case law, legislation, Hansard, bills, votes, committees, HMRC, citations

Lightweight coordination layer for multiple AI agents working on the same codebase simultaneously.

OpenFDA MCP — wraps the openFDA API (free, no auth required)

Engineering memory for AI-assisted codebases: decisions, bug lineage and invariants, over MCP.

An MCP server that stores Copilot customizations from the Awesome Copilot repository

Your design system says one thing, your product ships another. Compare tokens from any design tool (Figma, Sketch, Penpot), live sites & apps, or codebases — get conflicts, confidence scores, and WCAG drift checks. CLI + library + MCP server.

Unified Emacs interface supporting OpenAI Codex, Antigravity CLI, Claude Code, GitHub Copilot CLI, Opencode, and more

MCP server for local codebase indexing, semantic search, and code dependency graphs.

A repository wiki of Markdown pages anchored to real code: read, search, and verified writes.

Budgeted reports and datasets with Hound, Webhound's DeepSeek V4 Pro + GPT-5.4 research harness.

Interact with the SimpleLocalize API using AI assistants like Github Copilot, Claude, or in AI-powered IDEs like Cursor AI.

Provider-agnostic MCP collaboration server: claim files, persist working memory, and prevent multi-agent session conflicts on the same codebase.

Save 30% token costs when using Claude Code, Codex, OpenCode for free - with open source, local semantic search. Works for small and large codebases and monorepos! Enterprise-ready and fully compliant via Ollama and SQLite-vec.

Local-first semantic code search for AI coding assistants. Indexes your codebase with local embeddings and serves context over MCP — find code by meaning, check impact before editing, and surface complexity hotspots, all without sending code externally.

A VSCode extension that lets you find and install Agent Skills and MCP Apps to use with GitHub Copilot, Claude Code, and Codex CLI.

Git-like undo and rollback checkpoints for OpenAI Codex CLI. Snapshot, diff, and restore files before and after Codex edits. MCP server + Codex hooks for an automatic safety net.

Local-first MCP server: version-correct library docs, code map, and offline drift for your repo.

Not a plugin for one agent — an infrastructure layer for ALL agents. Works with Claude Code, GitHub Copilot (Codex), Gemini CLI, Cursor, and any MCP-compatible client.

Seven tools over the tabnas parsing engine: parse, validate, diagnose, fixtures, compare.

Package intelligence MCP for AI agents — 22 tools, 19 ecosystems, AGPL SDK, free.

A code repository indexing tool to supercharge your LLM experience.

Multi-tool AI orchestration: Claude Code, Codex, Gemini on shared repos. 11 MCP tools, stdio.