MCP Servers

Model Context Protocol servers you can connect an agent to — every one tested with live protocol probes. 14,673 indexed and tested.

• io.github.WarTech9/clawswap

  Cross-chain swaps between Solana and Base for AI agents paid for via via x402 micropayments.

• io.github.wartzar-bee/tokenscope

  Analyze Claude Code token cost & context attribution. Local, read-only MCP server.

• io.github.waterfallbridge/mcp

  Explain why any KPI or rate metric changed: bridge/variance analysis by driver, from CSV/Excel.

• io.github.WaterTian/wechat-devtools

  MCP Server for WeChat DevTools CLI - Automate Mini Program development & testing.

• io.github.WaterTian/wechat-devtools-mcp

  MCP Server for WeChat DevTools CLI - Automate development & testing with 7 aggregated APIs.

• io.github.WattCoin-Org/wattcoin-mcp-server

  Earn WATT tokens on Solana — tasks, skills marketplace, AI inference, and bounties.

• io.github.WayforthOfficial/wayforth

  Search engine and payment rail for AI agents. 2,300+ services, semantic ranking.

• io.github.Waysway-app/waysway

  Waysway AI travel MCP for hotels, live prices, restaurants, flights, and activities.

• io.github.wazionapps/mcp-server

  244 WhatsApp Business AI tools for messaging, automation, marketing, CRM and Shopify

• io.github.wazionapps/nexo

  Cognitive memory for AI agents. Atkinson-Shiffrin, RAG, knowledge graph. 100+ tools.

• io.github.wchiway/contextweaver

  Semantic code retrieval engine with hybrid search, context expansion, and 40+ language support.

• io.github.WeAreBraveLabs/domain-checker-mcp

  Fast domain availability checker. DNS + RDAP/WHOIS verification.

• io.github.weareconnectry/connectry-architect-mcp

  Free certification prep for the Claude Certified Architect exam by Connectry LABS

• io.github.weatherai-io/weatherai

  WeatherAI — 11 live weather tools for Claude, Cursor, Windsurf and any MCP AI assistant

• io.github.webaesbyamin/agent-receipts

  Ed25519-signed receipts for every AI agent action. Local-first, verifiable, no server required.

• io.github.webdriverio/mcp

  MCP server with WebdriverIO for browser and mobile app automation (iOS/Android via Appium)

• io.github.webmoleai/mcp-check-licenses

  Audit dependency licenses for compatibility issues. Flags GPL/AGPL conflicts.

• io.github.webmoleai/mcp-check-links

  Find broken links, missing meta tags, and redirect chains on any website.

• io.github.webmoleai/mcp-license-audit

  Audit dependency licenses for compatibility issues. Flags GPL/AGPL conflicts.

• io.github.webmoleai/mcp-link-doctor

  Find broken links, missing meta tags, and redirect chains on any website.

• io.github.webmoleai/mcp-vibe-checker

  Vibe-check your code — personality types, energy ratings, aesthetic suggestions.

• io.github.webtoolbox/websitetoolbox-mcp

  Community forum management — posts, users, search, and moderation via the Website Toolbox API.

• io.github.webweaver-nexus/webweaver-mcp-server

  WebWeaver Nexus services for MCP hosts: waitlist signup (with UI), product overview, contact info.

• io.github.WeCodeBase/smart-speaker-mcp

  Control Google Home and Amazon Alexa speakers from Claude Desktop using natural language.

• io.github.wei-ai-lab/clinical-trial-design

  Phase 2/3 clinical trial design via gsDesign / gsDesign2: sample size, GS boundaries, multiplicity

• io.github.wei/hn-mcp-server

  Model Context Protocol server for HackerNews API access.

• io.github.wei/mcp-registry-mcp-server

  MCP server for querying the official MCP registry.

• io.github.weiyongxu/mne-docs

  MCP server for MNE-Python documentation, source code, GitHub issues, and forum

• io.github.WellApp-ai/well-mcp

  Connect your AI to your Well financial data - invoices, companies, contacts.

• io.github.WellApp-ai/well-mcp

  Connect your AI to your Well financial data - invoices, companies, contacts.

• io.github.WenyuChiou/research-hub

  Research workspace for Zotero + Obsidian + NotebookLM. Search, ingest, sync, verify briefs.

• io.github.westvegh/exerciseapi

  Give your AI coding agent direct access to 2,198+ exercises via exerciseapi.dev

• io.github.whale-professor/mcp-server-3daistudio

  MCP server for 3D AI Studio — generate 3D models from text or images using Hunyuan and TRELLIS

• io.github.whats2000/isaacsim-mcp-server

  Control NVIDIA Isaac Sim robotics simulator through MCP with 39 tools

• io.github.Whatsonyourmind/modelforge

  Bulge-tier financial model factory — live formulas, source-traced cells, 14 templates.

• io.github.Whatsonyourmind/oraclaw

  Decision intelligence MCP — 17 tools (optimize, simulate, predict, score, graph). Sub-25ms.

• io.github.whazeted/paraglide-messages-mcp

  Validated, sub-agent per-locale translation of Paraglide JS / inlang message-format projects.

• io.github.whdrnr2583-cmd/token-meter

  Local-first dashboard + MCP for Claude Code and Codex token usage. Per-MCP/tool breakdown.

• io.github.wheelbarrel00/claude-code-usage

  Claude Code token usage, cost, and plan limits from local logs and Anthropic's usage API.

• io.github.wheelfor/mcp

  MCP server for wheelfor.com — create, spin, and manage decision wheels

• io.github.WhenLabs-org/when

  The WhenLabs developer toolkit — 6 tools, 7 MCP endpoints, one install.

• io.github.whetstone-tools/whetstone-mcp

  U.S. public-records: business registration (KYB), filings, watchlist screening, federal awards.

• io.github.whisper-sec/whisper

  Verify Whisper agent identities and look up RDAP for a routable /128 — keyless.

• io.github.whisper-sec/whisper-graph

  Query WhisperGraph: the internet's infrastructure & threat-intel graph (DNS, BGP, GeoIP, WHOIS).

• io.github.whistlegraph/aesthetic-computer

  MCP server for aesthetic.computer - publish JavaScript, KidLisp art, and clock melodies

• io.github.whiteknightonhorse/apibase

  327 tools, 92 providers. Pay per call via x402 + MPP. One MCP endpoint.

• io.github.Whitemarmot/copyright01

  Copyright deposit API — protect code, text, and websites with Berne Convention proof

• io.github.Whitemarmot/markly

  Add text or logo watermarks to images via the Markly.cloud API. Batch supported.

• io.github.Whitemarmot/postbolt

  Publish to 13+ social media platforms from any AI agent via MCP.

• io.github.whitmorelabs/polymarket-mcp

  Trading intelligence tools for Polymarket: slippage, liquidity, arbitrage, price feeds

• io.github.whois-api-llc/mcp-whoisxmlapi

  30 WHOIS, DNS, IP, threat intelligence, and bulk tools for AI agents via WhoisXML API.

• io.github.wikatar/arkolith

  One key to the world's market data - SEC 13F, insider & congressional trades, with provenance

• io.github.WillHeadlee/lgl-mcp-server

  MCP server for Little Green Light CRM. Search donors, log gifts, manage groups and contacts.

• io.github.williamcodes/speedrun-mcp

  Query speedrun.com games, leaderboards, records, players, and personal bests. No API key needed.

• io.github.wilmendezofficial/postari

  Email marketing y transaccional AI-native: campañas, correos 1-a-1, contactos, flujos y métricas.

• io.github.winedarksea/AutoTS

  Automated time series forecasting with model search, anomaly detection, and event risk analysis

• io.github.wireboard/mcp

  Official MCP server for WireBoard. Lets LLM agents query your analytics in conversation.

• io.github.WirterNow/agent-bank

  Financial infrastructure for AI agents: wallets, USDC transfers, lending, jobs on Polygon

• io.github.wisdomrock/code-context-gate

  Context-aware code retrieval MCP server — ranked, gated results for AI coding agents

• io.github.wisdomrock/primereact-mcp

  105 PrimeReact v10 components with props, types, and events