MCP Servers
Browse all Model Context Protocol servers with quality scores, stars, languages and maintenance activity — 3,237 results.
nach-dakwale/instadomain-mcp
Domain registration for AI agents. Check availability, buy domains (Stripe or x402 crypto), and auto-configure Cloudflare DNS. Zero setup required.
kirvigen/notion-private-api-mcp
Unofficial Notion server via the private API (token_v2): full read/write across your entire workspace with no integration token and no per-page sharing.
RipperMercs/tensorfeed
Real-time AI industry intelligence MCP server. 6 free tools (AI news, service status, model pricing, today summary, agent activity, MCP registry snapshot) and 13 paid premium tools (routing recommendations, news search, history series, cost projection, provider deep-dive, model comparison, agents directory, what's new brief, MCP registry series, webhook watches with daily/weekly digest tier). Pay-
CNSLabs/agreements-api-sdk
Remote Streamable HTTP and local stdio MCP server for defining, validating, deploying, and operating machine-readable agreements with EIP-712 permit preparation, signed participant inputs, state reads, and input history.
delmas41/gradusnotation
Render music notation (SVG + MusicXML + MIDI) from a JSON score, validate input, analyze MusicXML harmonically, and search a curated music-theory knowledge base. Free, no auth. `npx -y @gradusmusic/notation-mcp`
MyMedi-AI/mymedi-ai-mcp-server
Healthcare billing AI for agents: ICD-10/CPT/HCPCS code lookup (81,769 codes with RVU + OPPS pricing), prior auth prediction, medical NER, claims validation, denial-risk scoring, HIPAA compliance auditing, and NPI/drug enrichment. 20 tools, 10 free credits then pay-per-call via credits or anonymous USDC (x402). `npx @mymedi-ai/mcp-server`
pkotecha-eng/aria-mcp-server
Clinical research MCP server for trial coordinators and life sciences teams. Real-time access to PubMed (35M+ papers) and ClinicalTrials.gov (400K+ trials). No API key required.
mambalabsdev/mcp-icp-fit-scorer
Scores a company against a weighted ideal customer profile, returning a 0-100 score, A/B/C tier, and per-signal breakdown.
nlqueries/nlqueries
Natural language to validated SQL engine with multi-connector support (PostgreSQL, MySQL, Snowflake, BigQuery, DuckDB), document QA, semantic caching, and self-hosted MCP server.
us-all/airflow-mcp-server
Airflow REST API — 7 tools (DAG list, runs, task instances, log tails, trigger, clear). `dag-health-rollup` aggregation. Airflow 3.x `/api/v2` + JWT (SimpleAuthManager); pin `0.1.x` for Airflow 2.x. Read-only by default; trigger/clear write-gated.
beardfaceguy/daimonos
Agent-optimized MCP server replacing built-in file, search, exec, and git tools with compact structured JSON. Native plugins for git, cargo, gh, and docker. Semantic output filtering, read deduplication, batch operations, and token analytics. Benchmarked 20-45% token savings.
willianpinho/mcp-gateway-scan
Read-only static scanner for MCP / agent-gateway production-readiness. The `scan_gateway` tool scores a repo across 7 security dimensions (RBAC, fail-closed, supply chain, observability, cost, secrets, prod-readiness). Never executes code or prints secret values.
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. Works with the hosted service or your own instance.
ozers/hooksense-mcp
Webhook & callback layer for AI agents: create a callback URL, then `wait_for_callback` to block until the webhook lands — signature-verified and decrypted — instead of polling. Verify HMAC, list/replay callbacks. `npx -y @hooksense/mcp`
smythmyke/govtoolspro-mcp-server
Workflow tools for US federal contractors — go/no-go bid scoring, incumbent intelligence (USAspending + FPDS), teaming-partner search, recompete prediction, Navy NECO lookup, and SAM.gov solicitation retrieval. Returns synthesized decisions rather than raw data.
szhygulin/vaultpilot-mcp
Safety first. Hardware-verified DeFi for AI agents — designed for when the AI can be compromised. The agent proposes, you approve on your Ledger. Read balances + DeFi positions (Aave V3, Compound V3, Morpho Blue, Uniswap V3 LP, Lido, EigenLayer, MarginFi, Kamino) and prepare transactions across Ethereum / Arbitrum / Polygon / Base / TRON / Solana / Bitcoin; private keys never leave the hardware wa
dmang-dev/mcp-dolphin
Drive the [Dolphin](https://dolphin-emu.org) GameCube/Wii emulator from any MCP client: read/write PowerPC memory (MEM1/MEM2), GameCube + Wii Remote input (buttons, IR pointer, accelerometer, MotionPlus), reset, save/load state, and frame advance. Python bridge inside [Felk's scripting fork](https://github.com/Felk/dolphin) + Node MCP server.
gregario/lego-oracle
LEGO sets, parts, minifigs, colours, and inventories from Rebrickable. 10 tools for searching sets, finding parts by colour, browsing themes, comparing sets, and discovering MOC alternate builds. 26k sets, 62k parts, 17k minifigs embedded.
gregario/brewers-almanack
A brewing knowledge MCP server with beer styles (BJCP 2021), 113 hop varieties, malts, yeasts, water profiles, off-flavour diagnosis, recipe suggestions, and food pairings.
lfrmonteiro99/memento-mcp
Local-first persistent memory for AI coding agents. Captures facts, decisions, patterns, and architecture notes in SQLite (with optional cloud embeddings) to reduce repeated context across sessions.
tickstem/mcp
HTTP uptime monitoring, heartbeat (dead-man's switch) monitoring, cron job scheduling, and email verification. Single API key, per-tool quota tracking. Install: `go install github.com/tickstem/mcp/cmd/tsk-mcp@latest`.
manovagyanik1/clipy-mcp
Read your Clipy screen recordings from any agent: search your library, fetch timestamped transcripts, AI summaries, and key moments with video frames (click markers burned in) as inline images. Read-only, free API key. `npx -y @clipy/mcp`
echojobsio/jdl-mcp-server
Search 1M+ enriched job listings from 20,000+ companies. Filter by skills, salary, location, seniority, remote type, and more. Free — 500 calls/day, no signup required. Also available as a remote MCP server at `https://mcp.jobdatalake.com`.
JessieJanie/skim402
Convert any URL into clean, agent-ready Markdown with structured metadata (title, byline, published date, language). Pay-per-use via x402 (USDC on Base) — no signup, no API keys. Single tool `read_url`. Install via `npx -y skim-mcp`.
mambalabsdev/mcp-domain-to-linkedin-url-resolver
Resolves a company domain or name to its LinkedIn company URL with confidence scoring and firmographic metadata.
Darko893/haunt-mcp-server
[Haunt](https://hauntapi.com/?utm_source=awesome-mcp-servers&utm_medium=listing&utm_campaign=sweep-2026-07) web extraction for AI agents: structured JSON or clean Markdown from permitted public pages, including Cloudflare-protected ones, with honest blocked/login/captcha errors instead of fabricated data
honeylabshq/honeylabs-mcp
Honeypot threat intelligence for AI agents: 90 days of probe data from a sensor network for IP reputation, scanner classification, CVE probing trends, and JA4/JA4H/HASSH fingerprints. Remote MCP, free tier.
jamjet-labs/jamjet-policy
MCP stdio interceptor (`@jamjet/mcp-shim`) that applies one YAML policy file (block / require_approval / audit / budget cap) to `tools/call` requests before they reach the real MCP server. The same policy also runs in Claude Code PreToolUse hooks (`@jamjet/claude-code-hook`), OpenAI Agents SDK guardrails (`@jamjet/openai-guardrail`), and JamJet's Python/TS SDKs — `jamjet audit show` tails every de
shuji-bonji/xcomet-mcp-server
Translation quality evaluation using xCOMET models. Provides quality scoring (0-1), error detection with severity levels (minor/major/critical), and optimized batch processing with 25x speedup.
remoet-labs/remoet-mcp
Job search for AI agents. Search tech companies by their real tech stack, star the ones that fit, and pull jobs from your shortlist. Profile, applications, and digests over MCP. Free tier.
daedalusdevelopmentgroup/ddg-agent-payable-services
Pay-per-call x402 gateway: one MCP server for 90+ agent tools (utilities, DNS/WHOIS, blockchain RPC, market data, prediction markets, DEX data, security audits) plus an OpenAI-compatible LLM gateway. USDC on Base, free-trial calls per agent. `pip install ddg-agent-services-mcp` or remote `https://mcp.daedalusdevelopmentgroup.com/mcp`.
Alepha188838884/context-firewall
Local proxy that collapses N downstream MCP servers into 4 meta-tools with progressive tool discovery (measured: 122 tools → 4, ~28.6K tokens of definitions saved), compresses large tool outputs (HTML→Markdown, JSON structure summarization, base64 stripping — 60–95% measured on real pages/APIs) with full-output retrieval via `read_more`, and prints a per-session token-savings report. Security-rele
RightOnPar-LLC/mesh-connector
Agent-to-agent capability exchange (MeshMarket): agents browse keylessly, self-onboard via mesh_signup, rent memory/reasoning/safety per call, list their own tools with mesh_publish, and settle in closed-loop credits on a debit-first ledger.
avotsai/avots-mcp
Hosted multi-model AI media + chat: image, video, audio, face-swap and talking-avatar generation plus chat across 300+ models (Claude, GPT, Gemini, DeepSeek…) from one balance and one key.
hedging8563/tokenlab-mcp-server
TokenLab AI gateway MCP server for model and pricing discovery, OpenAI-compatible Chat Completions, and native Responses, Anthropic Messages, and Gemini inference. Catalog tools require no API key; inference tools use an optional TokenLab key.
mediiiiium/mcp-jp
Collection of MCP servers for Japanese SMB SaaS that have no official MCP (KING OF TIME, SmartHR, kaonavi, Smaregi, LINE Lstep, CloudSign, and 30+ more). Each connector is an independent pip-installable package.
skillselion/skillselion-mcp
Search thousands of community-vetted Claude Code skills, MCP servers and marketplaces from the [Skillselion](https://skillselion.com) catalog, ranked by real install counts + GitHub stars. `load_skill` fetches a real SKILL.md mid-task. Install: `npx -y skillselion-mcp`.
singhpratech/crimson-crab-mcp-template
A ready-to-clone Rust MCP server that calls Anthropic's Claude API via the crimson-crab SDK. Exposes an `ask_claude` tool. MIT/Apache-2.0.
quokkapix/quokkapix-mcp
Local MCP adapter/server for browser-only image workflows. Resize, compress, convert, remove backgrounds, strip metadata, watermark and export image packs through QuokkaPix without uploading source images to a processing server. `npx quokkapix-mcp`
rekordcloud/sonovault-mcp
Music metadata search over 90M+ tracks, artists, labels, and releases: genre, release dates, ISRC/ISWC codes, and cross-platform IDs (Spotify, Apple Music, Tidal, Beatport, Discogs, MusicBrainz, YouTube). `npx -y sonovault-mcp`
XavierFabregat/spotify-mcp
Conversational Spotify control with intent-shaped tools: play by description, queue, devices, playlists, and library, plus a 2-minute PKCE setup wizard. Built for the post-Feb-2026 Spotify Web API. `npx -y @xavifabregat/spotify-mcp`
bobaba99/motionlint
Catch bad animations before they ship. 13 deterministic checks on the live page (duration, easing, stagger, exits, reduced-motion, touch-gated hover) with no API key or LLM, plus optional vision-LLM UX review across viewports. Install via NPM: `npx -y motionlint mcp`
HalidSaglam/saglitzdesign-mcp
Expert design & marketing knowledge for web / iOS / Android / macOS UI/UX: 83 sourced, prescriptive docs plus deterministic generators (design tokens, color systems, type scales, WCAG a11y) and a one-call `create_design_system`. Offline, no API key, reads only local files. Install via NPM: `npx -y saglitzdesign-mcp`.
uxloom-dev/uxloom
Agent-native UI/UX design validation: model user journeys as state machines and prove what AI-generated screens are missing (unreachable states, missing empty/loading/error states, WCAG contrast, touch targets, localization overflow) before code exists — then verify the code implements the contract. Deterministic CI gates (`uxloom check`, `uxloom audit`), one-command setup (`npx uxloom init`).
SEOSiri-Official/biorobotics
A stateless, deterministic Bio-Robotics Core Engine converting biological data (UniProt API) to Cartesian G-code coordinates using the Model Context Protocol. 🐍 🏠 🍎 🪟 🐧
thehealthai/clarity-mcp
Condition-aware ingredient, product & supplement safety for agents, with provenance on every answer — a verdict, an evidence tier (Gold/Silver/Bronze), and a verifiable citation — across breastfeeding, pregnancy, histamine/MCAS, rosacea, HS, allergy and fertility lenses. 9 tools incl. validate_claim (fact-check a claim against curated cited sources) and check_recall (FDA/consumer recall lookup by
thehealthai/fda-risk-radar-mcp
The MCP server behind [Constat](https://constat.dev): FDA & NHTSA regulatory-risk intelligence for agents — device compliance risk by 3-letter product code, parsed 510(k) premarket evidence with verbatim source quotes, predicate chains, postmarket drift signals, clearance-to-payment reimbursement pathways (NTAP/CPT/CMS), and NHTSA vehicle safety. 14 tools. Decision support, not regulatory advice.