MCP Servers Directory
Open-source Model Context Protocol (MCP) servers that let AI assistants and agents use external tools and data. Entries come from the community list awesome-mcp-servers; we have not tested each server, so check the repository before you install one.
wyattjoh/jsr-mcp
Access JSR, the JavaScript Registry.
Wynelson94/longhand
Persistent local memory for Claude Code: indexes all sessions verbatim into SQLite and ChromaDB for semantic recall across your history, with no API…
x402-index/x402search-mcp
Search x402-enabled HTTP APIs by keyword, paid per search via x402 micropayments on Base.
x402node/x402-mcp
Exposes x402-paid APIs discovered from Coinbase Bazaar, handling USDC micropayments on Base.
x51xxx/codex-mcp-tool
Connect an IDE or AI assistant to Codex CLI for code analysis and editing, with support for multiple models.
x51xxx/copilot-mcp-server
Connect an IDE or AI assistant to GitHub Copilot CLI for code analysis, review and batch processing.
x7even/cloudcostsmcp
Live AWS, GCP and Azure prices for FinOps: public list prices and enterprise negotiated rates (Reserved Instances, Savings Plans, CUDs, EDPs).
xarl3z/magzdown-agent-tools
Turn Markdown into a shareable link rendered as a typeset document (tables, Mermaid, math, pagination); content is stored in the URL, not uploaded.
XavierFabregat/spotify-mcp
Conversational Spotify control: play by description and manage the queue, devices, playlists and library, with a guided setup wizard.
xChuCx/agent-memory
Git-native project memory for coding agents: Markdown in your repo, reviewable staged updates, secret/PII-safe and branch-aware, without cloud or…
xcodebuild
Build iOS Xcode workspaces or projects and feed errors back to the LLM.
xDarkzx/Reaper-MCP
Music production in REAPER: transport, tracks, MIDI editing, mixing and FX, tempo maps, markers and regions, and ReaScript execution.
XeroAPI/xero-mcp-server
Access Xero's accounting and business features via its API.
xexr/mcp-libsql
Security and management tools for libSQL databases.
xfloukiex-lab/road-poneglyph
Review a plan for what's missing: unstated assumptions, omitted technical risks and execution blind spots, as a structured pre-mortem.
XGenerationLab/xiyan_mcp_server
Fetch data from databases with natural-language queries, using XiyanSQL as the text-to-SQL model.
xing5/mcp-google-sheets
Create, read, update and manage spreadsheets through the Google Sheets API.
XixianLiang/HarmonyOS-mcp-server
Device control and UI automation for HarmonyOS Next devices.
XJTLUmedia/AI-HR-Management-Toolkit
Resume parser and applicant tracking system: parse resumes into JSON, extract skills, score and rank candidates, and manage jobs, interviews and…
XJTLUmedia/Context-First-MCP
Session memory with tiered storage, context health monitoring, reasoning quality checks and truthfulness verification.
xmpuspus/cloudwright
Cloud architecture design for AWS, GCP, Azure and Databricks: cost estimates, compliance checks, Terraform/CloudFormation export and blast-radius…
xmpuspus/ph-civic-data-mcp
Philippine government data: PHIVOLCS earthquakes and volcano alerts, PAGASA weather and typhoons, PhilGEPS procurement, PSA census data and AQICN…
xns-cloud/relayer-mcp
Install and manage a self-hosted XNS Relayer, S3-compatible object storage on a decentralized provider network: setup, health, configuration and…
Xquik-dev/x-twitter-scraper
X (Twitter) automation: post tweets, reply, like, retweet, follow, DM, search, extract data, run giveaways and monitor accounts.
xsf0221/pattern-vista-cli
End-of-day S&P 500 and Nasdaq 100 technicals: distance from the 200-day average, breadth above it, and nightly chart patterns with historical win…
xspadex/bilibili-mcp
Fetch trending videos from Bilibili.
Xuanwo/mcp-server-opendal
Access any storage backend through Apache OpenDAL.
XuebinMa/AIWiki
Search and read AiWiki, a bilingual English/Chinese encyclopedia of AI-coding pitfalls and LLM privacy protection, with cited evidence.
XWeaponX7/rundida-mcp
Running calculators: pace, time and distance, race time predictions (Riegel formula), heart rate training zones (Karvonen method) and marathon event…
xyver/daedal-map
Geographic data packs for disasters, FX rates and global indicators, with new packs added weekly.
xzq.xu/jvm-mcp-server
JVM-based MCP server implementation.
XZXZZX-Ai/bilibili-mcp
Local-first Bilibili MCP server for video metadata, subtitles and structured transcripts, chapters, popular comments, and optional local ASR…
yamanoku/baseline-mcp-server
Search Baseline status using the Web Platform API.
yamantaka520/Agent-Memory-OS
Local-first memory for AI agent teams: private, team and project access control, associative recall and federated sync with revocation, plus a web…
yamariki-hub/japan-corporate-mcp
Japanese corporate data via government APIs (gBizINFO, EDINET, e-Stat): companies, financials, patents, subsidies, procurement and government…
yaminbkk/NexusMem
Correlates failed shell commands and their exit codes with whatever later fixed them, alongside git diffs and docs, stored locally in SQLite.
Yang1Bai/claw-tsaver
MCP proxy that replaces oversized tool results with a preview and an on-demand handle to save tokens.
yangkyeongmo@/mcp-server-apache-airflow
Connect to Apache Airflow.
YangLiangwei/PersonalizationMCP
Aggregate personal data from Steam, YouTube, Bilibili, Spotify, Reddit and other gaming, music, video and social platforms, with OAuth2 and token…
yanjingzhaisun/cozyvtt-mcp
Run campaigns as game master in CozyVTT, a self-hosted virtual tabletop: dice, chat narration, tokens and maps, initiative, character sheets and…
yanmxa/scriptflow-mcp
Turns repetitive AI interactions into persistent, executable Bash, Python, Node.js or TypeScript scripts.
yannbrrd/simple_snowflake_mcp
Snowflake access that works behind a corporate proxy, with read and optional write operations.
yashshingvi/databricks-genie-MCP
Databricks Genie API: ask natural language questions, run SQL queries and interact with Databricks conversational agents.
ybouhjira/claude-code-tts
Text-to-speech for Claude Code using OpenAI's TTS API, with multiple voices and cross-platform playback.
ycs77/apifable
Explore OpenAPI specs, search endpoints and generate TypeScript types.
ydb/ydb-mcp
Interact with YDB databases.
yehuoshun/yuque-ai-mcp
Full-featured Yuque (语雀) MCP server with 62 fine-grained tools across 13 domains — documents, knowledge bases, TOC, search, statistics, notes,…
yenchieh/diagramzu-mcp
Create Mermaid diagrams in a shared workspace, with version history, comments, embedding, presentation decks and diagram linting.
yepcode/mcp-server-js
Run LLM-generated code in a YepCode sandbox and create custom MCP tools in JavaScript or Python with npm and PyPI packages.
yessGlory17/job-verify
Check recruiters and job offers for scams: cross-checks company registration, domain age, look-alike domains, blocklists and crypto-scam databases.
YGao2005/scholar-feed-mcp
Semantic search over CS and AI papers with citation-graph traversal, full-text extraction, embeddings and BibTeX export.
yikakia/godoc-mcp-server
Query Go package information on pkg.go.dev.
yimindev/dati
Semantic gateway that turns common databases into MCP services, enriched with business metadata and parameterized SQL tools.
yincongcyincong/VictoriaMetrics-mcp-server
Interact with the VictoriaMetrics database.
yinnho/aginxbrowser
Chromium-free agent browser with built-in V8: tiered fetching, multi-engine search, screenshots, persistent login sessions and CDP access.
yiwenlu66/PiloTY
Control interactive terminals (PTY) with stateful sessions, SSH connections and background process management.
yjcho9317/nworks
Manage NAVER WORKS messages, calendar, drive, mail, tasks and boards, also available as a CLI.
yli769227-jpg/ashare-mcp
Chinese A-share financial statements: pull annual reports, run industry-aware accounting cross-checks and compare peers with average-equity ROE.
ymw0407/auth-fetch-mcp
Fetch content from login-protected pages such as Notion, Google Docs, Jira and Confluence via a real browser login with persistent session caching.
Yocoolab/mcp-server
Pin visual feedback on live web pages with the Yocoolab extension and hand it to coding agents with the element, selector and screenshot attached.
yoelbassin/gnuradioMCP
Create and modify GNU Radio RF flowcharts (.grc files).
yolfinance/yolfi-agent
Yolfi Payments integration: register workspaces, create crypto checkout links, configure and verify webhooks and check payment status.
Yomiracle/trinity-lite
Local task bus for CLI AI agents such as Codex and Claude Code: route work, persist state in SQLite and collaborate through a shared server.
yonlandwu/chinese-almanac-mcp
Chinese almanac (Tung Shing): daily readings, hour-pillar luck ratings, NASA JPL-based solar terms, auspicious dates, zodiac horoscopes and lucky…
yonro/memory-os-cli
XMemo: user-owned agent memory to save, search, recall and manage scoped memories across AI tools.
yoryocoruxo-ai/rendoc-mcp-server
Generate PDFs (invoices, contracts, reports, certificates) from reusable templates or inline HTML/Handlebars via the rendoc API, and manage templates.
youichi-uda/godot-mcp-pro
Godot game engine integration: scene editing, scripting, animation, tilemaps, shaders, input simulation and runtime debugging.
Younghef/nutriref-api
USDA FoodData Central nutrition data, paid per call via x402 (USDC on Base): food search, details, comparisons and recipes.
yourmatematt/agent-billboard-mcp
Read and post to The Agent Billboard, a single on-chain Solana message slot won by outbidding the previous poster, with operator spend limits.
ypollak2/llm-router
Subscription-aware LLM router for Claude Code: routes tasks to providers like OpenAI, Gemini, Groq and Ollama by complexity, subscription usage and…
ypratap11/dokimo-mcp
Verify AI-agent revenue claims by recomputing a Merkle proof and checking it against an on-chain anchor (x402, agentic payments).
YS-projectcalc/agent-cold-email
Coldrig cold-email infrastructure run by your agent: buy domains, provision mailboxes, warm up, run sequences and handle replies.
ysalitrynskyi/opn-mcp
Shorten links, read click analytics, generate branded QR codes and manage links on opn.onl, the open-source, self-hostable URL shortener.
yshngg/pmcp
Prometheus integration.
yubinkim444/ai-first-scraper-mcp
Ad-free web scraping and search as clean Markdown: fetch pages singly or in parallel batches, and search the web for top-k pages.
yubinkim444/repo-memory
Shared, git-tracked memory for AI agents on the same codebase: facts, decisions and gotchas stored in a committed repo directory and synced via git.
YuChenSSR/mindmap-mcp-server
Generate interactive mind maps.
YuChenSSR/multi-ai-advisor
Query multiple Ollama models and combine their responses for diverse perspectives on a single question.
yuelinghuashu/story-cli
Git-native Markdown content CLI: search, read, write and govern story, paper and note repos, generate READMEs, export EPUB and prepare training data.
YugantM/hvtracker-mcp
Pre-connect supply-chain trust checks for AI agents, frameworks and MCP servers: evidence-based HVTrust scores and verdicts from public signals…
YuliiaKovalova/dotnet-template-mcp
Search, inspect, preview and create dotnet new projects via the .NET Template Engine, with parameter validation, defaults and NuGet resolution.
yuluo688/gen-image-mcp
Generate and edit images via your own OpenAI-compatible or Gemini image APIs and save them into the project directory, with optional model fallback.
yuna0x0/anilist-mcp
Anime and manga information from the AniList API.
yuna0x0/hackmd-mcp
Interact with HackMD.
yunfeng-enrich/usemymac
Turn a Mac into a remote computer-use server via CUA: screenshots, mouse, keyboard, windows and apps, token-protected and exposed through a…
yusong652/pfc-mcp
ITASCA PFC discrete element simulation: browse documentation, execute scripts, capture plots and manage long-running tasks via a bridge to the PFC…
yusong652/yade-mcp
YADE discrete element method (DEM) simulation: search API docs, run code via a REPL or background tasks, monitor progress and review task history.
Yusufihsangorgel/queue-inspector-mcp
Inspect and operate Redis-backed Asynq and BullMQ job queues: per-state counts, decoded job payloads and errors, retry and delete, with a read-only…
Yutarop/ros-mcp
Control robots with natural language via ROS 2 topics, services and actions.
yuvalsuede/claudia
Task management for Claude agents: hierarchical tasks, dependencies, sprints, acceptance criteria and multi-agent coordination.
yWorks/mcp-typescribe
Provides TypeScript API information so agents can work with APIs not in their training data.
yyyhy/nash-arena
Chess and card game arena where LLM agents compete.
Zacccck/Claude-MCP-Read-Email-Attachments
Read Outlook email attachments via Microsoft Graph, parsing PDF, Word (including embedded images), Excel and text files into structured content.
zach-snell/bbkt
Bitbucket Cloud workspaces, repos, PRs, pipelines, issues and source code, hiding tools the API key cannot use.
zackpeters93/ugs-mcp
CNC control via Universal G-code Sender (GRBL): jog, home, run G-code files, inspect toolpaths and estimate cycle times, with two-step motion…
zaebee/codegraph-brain
Local Python/TypeScript code graph: call tracing, multi-hop impact analysis, authz reachability audits, coupling metrics and architectural drift…
zaharajabeen13-create/ai-rete-rag-mcp
Rule-based decisions: a Rete engine returns verdicts explained via retrieval over your policy documents, with rules drafted from policy text and…
zaialamm/citable-mcp
Pay-per-call SEO and AI visibility checks via x402 on Solana: keyword research, on-page audits, AI-citation checks, and rank, SERP, domain and…
zaizaizhao/mcp-swagger-server
Converts OpenAPI/Swagger specifications to MCP format so AI assistants can call REST APIs.
zarcherlot/code-relay
Branch-scoped runbooks and cross-machine verification with auditable receipts for coding agents.