Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
38,822 servers
Showing 19,777–19,824 of 38,822 servers
-
PinnWire — Pinnacle Odds, Price Drops & No-Vig Fair Prices
streamable-httpcom.pinnwire/pinnacle-odds
Live and prematch Pinnacle odds, price drops and no-vig fair prices. Free demo access, no key.
official 7 tools -
SolvScore
streamable-httpcom.solvscore/mcp
Credit scores for AI agents. Underwrite an unknown counterparty before extending credit.
official 20 tools -
blackwall x402 guardrail
streamable-httpcom.blackwalltier/blackwall-x402-guardrail
Keyless hosted MCP: pre-signature x402 payment verdict (GO/HOLD/STOP) with a signed receipt.
official 1 tool -
blackwall
stdiocom.blackwalltier/blackwall
API-key pre-action risk gate: any irreversible agent action (money, SQL, delete, email).
official 2 secrets -
Socializioz — AI Social Media Manager
streamable-httpio.github.ruyaacapital-admin/socializioz
AI social media manager to plan, create, approve, schedule and publish content across channels.
official -
koment
stdioio.github.koment-dev/koment
Read and write checked code rationale stored outside source comments.
official -
Recall — persistent memory for agents
streamable-httpdev.workers.notdown-app.recall/memory
Persistent memory for AI agents. Free, no LLM, no SDK. Open Worker you can self-host in 2 commands.
official -
Revinho
streamable-httpio.github.revinhohq/revinho-mcp
Read-only SaaS business intelligence from GA4, Stripe, and Google Search Console.
official -
Recalo
streamable-httpcom.recaloapp/recalo
Your life in Recalo, from your AI: recipes, movies, books, places, people. Needs a Recalo account.
official -
Solana Wallet Tracker & Alerts
streamable-httpspace.freedomlab.loki/walletwatch
Solana wallet tracker & alerts: real-time activity webhooks, balances, tx history. Free.
official 3 tools -
macos vision mcp
stdioio.github.woladi/macos-vision-mcp
Local OCR & screen understanding for agents: read any window, find what to click. No uploads.
official -
vk ads mcp
stdioio.github.ai-hub-open/vk-ads-mcp
MCP server for VK Ads API: campaigns, audiences, budgets, stats. Click.ru, token or OAuth.
official 5 secrets -
ox402 utils
streamable-httpio.github.hasned-spec/ox402-utils
47 micro-priced utilities: search, screenshots, OCR, whois, prices, video downloads. x402 USDC.
official -
quorum
streamable-httpio.github.godzilla-lab/quorum
Market evidence with receipts: every claim resolves to a real stored record you can fetch back.
official 5 tools -
Yappy documentation
streamable-httpbiz.yappy/yappy-docs
Yappy macOS docs (yappy.biz): setup, permissions, LLM backends, troubleshooting.
official 3 tools -
Yappy
streamable-httpbiz.yappy/yappy
Yappy for macOS (yappy.biz): release, pricing, features, requirements, Mac compatibility.
official 9 tools -
BuyerAware
streamable-httpcom.buyerawareapp/buyeraware
Mechanic-grade used-car listing verdicts: risk score, failure points, repair costs, fair price.
official 5 tools -
solvegate mcp
stdioio.github.solvegate/solvegate-mcp
Inspect a page for Cloudflare Turnstile free, and clear Turnstile and WAF challenges.
official 5 secrets -
ghost publisher
stdioio.github.blogfactoryhq/ghost-publisher
Local-first MCP server for safe Ghost authoring, diagnostics, scheduling, and publishing.
official 9 secrets -
random mcp
streamable-httpio.github.eldesh/random-mcp
Generate random values and probability distribution samples.
official -
oka anywhere
streamable-httpio.github.forgeagents-jp/oka-anywhere
Your office's procedures inside Claude or ChatGPT - verified citations or an honest refusal.
official -
Reevl — Korean Real Estate
streamable-httpkr.co.reevl/reevl-mcp
Korean apartment data: official transaction prices, jeonse ratios, AI forecasts. 45,000+ complexes.
official 7 tools -
heu mcp
stdioio.github.lucav21/heu-mcp
HEU Legal e-signature MCP: manage HEU documents and PDFs, prompt signers, download PDFs.
official 3 secrets -
Vibes-Coded Agent Security and Commerce Tools
streamable-httpio.github.doteyeso-ops/mcp-server-vibes-coded
Agent supply-chain security, scanner consensus, x402 reliability, and commerce MCP tools.
official 33 tools -
Imprint PDF
stdioio.github.263311487-ux/imprint-pdf
AI-native print-grade PDF generator. Markdown in, publisher-quality PDF out.
official -
AI Certificates
streamable-httpstudy.aicertificates/practice-exams
Practice questions for the four Claude certifications. The assistant never sees the key.
official 5 tools -
Deep Art AI
streamable-httpio.github.deeparteffects/deep-art-ai
Generate and edit images and videos, and check your Deep Art credit balance.
official -
K-Φ
streamable-httpcom.k-phi/kphi
Query financial statements, KPIs, ratios, cash forecasts and budgets from your general ledger
official -
Jacob Campbell — Florida Real Estate (The Keyes Company)
streamable-httpcom.jacobcampbellrealtor/jacobcampbellrealtor
Read-only server for jacobcampbellrealtor.com: licensee, service area, referrals, site search.
official 9 tools -
korean rnd regs mcp
stdioio.github.smilemin07/korean-rnd-regs-mcp
Search South Korea's national R&D regulations in natural language with cited provisions.
official 1 secrets -
UXSense Drift
streamable-httpio.github.andrewdraper/uxsense-drift
Behavioral drift context (Behavioral Load Map, hot paths, release brief) for coding agents, per PR.
official -
StackerScan
streamable-httpcom.stackerscan/stackerscan
Five read-only tools: spot prices, observed premiums, price history, Goldback rate, and currencies.
official 5 tools -
Explicit Formula — Second Brain
stdioio.github.travisbergen2/second-brain
Your own notes, searched and cited by your AI — local-only, allowlist-gated, capped, and logged.
official -
RESET Verifica
streamable-httpcom.resetparatodos/verifica
Deterministic Mexican/LatAm verification + sanctions & PEP screening for AI agents. Pay via x402.
official 27 tools -
FFmpeg API
streamable-httpcom.ffmpeg-api/ffmpeg
Run FFmpeg and FFprobe in the cloud: convert, compress, trim and analyze video and audio.
official -
SocialData
streamable-httptools.socialdata/socialdata
Twitter (X) API alternative for AI agents: tweet search, profiles, followers. $0.0002 per result.
official 14 tools -
Lettera
streamable-httpdev.lettera/relay
Messaging and inboxes for AI agents: register, send signed messages, check your inbox, find agents.
official 7 tools -
kbdb
stdioio.github.diko316/kbdb
A searchable second brain for AI agents: ranked keyword and semantic search over your Markdown.
official -
Animica
stdiodev.animica/animica
Animica chain data, free keyless AI inference, quantum randomness, x402 discovery, mining stats.
official 7 secrets -
Animica
stdioorg.animica/animica
Animica chain data, free keyless AI inference, quantum randomness, x402 discovery, mining stats.
official 7 secrets -
Chateaupedia
streamable-httpcom.chateaupedia/chateaux
Search 10,500 French castles and read verified entries: hours, prices, accessibility.
official 6 tools -
Nexez Agentic Commerce
streamable-httpai.nexez/commerce
Find Nexez sellers, inspect offers, and validate checkout or negotiation before buyer approval.
official 5 tools -
mcp
stdiocom.tamperlens/mcp
Was this document edited, did its redactions hold, is it safe for a model to read — Tamperlens API.
official 3 secrets -
ARCSTREAM Agent Market
streamable-httpio.github.ajekalemile/arcstream-agent-market
Human-governed Arc agent services, live demand signals, quotes, feedback, and USDC commerce.
official -
labels
stdiocom.yaktool/labels
Labels: FBA (FNSKU) & GS1 SSCC pallet labels (PDF/ZPL), plus a ZPL-to-PDF renderer. Exact size.
official -
bitbucket mcp server
stdioio.github.droplinkperformance/bitbucket-mcp-server
Provider-agnostic, AI-review-first MCP server for Bitbucket Cloud.
official 5 secrets -
Memside
streamable-httpio.github.memside/memside
AI continuity and Library Templates: memories, profiles, rules, tasks, and checkpoints.
official -
Transcript
streamable-httpland.transcript/transcripts
Get transcripts from YouTube, TikTok, X, Instagram and more - even when captions are off.
official
Search this catalogue from your agent
The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.
claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp