Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
21,952 matching
Showing 11,713–11,760 of 21,952 servers
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MCP Auth Preflight
streamable-httpus.inversolabs/mcp-auth-preflight
Preflight MCP OAuth compatibility with structured evidence and remediation guidance.
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x402 Compatibility Intelligence
streamable-httpus.inversolabs/x402-compatibility-intelligence
Preflight x402 payment compatibility with structured risk evidence and remediation guidance.
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Agent Callback Mailbox
streamable-httpus.inversolabs/agent-callback-mailbox
Paid replay-safe callback inboxes for asynchronous agent tasks with structured MCP results.
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Curaiz Remote Jobs
streamable-httpcom.curaiz/remote-jobs
Find fresh remote jobs matched to a person's experience, goals, and eligible locations.
official 3 tools -
AgentCloud — Hosted iOS Simulator MCP
streamable-httpso.agentcloud/ios-simulator
Build, run, and inspect iOS apps in disposable hosted Simulators from cloud coding agents.
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cerebro mcp
streamable-httpio.github.benjixone/cerebro-mcp
Government tenders, awards and pre-tender pipelines from 21 official sources as MCP tools.
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Rendry
streamable-httpio.rendry/rendry
Deterministic image rendering for agents: JSON template in, on-brand PNG out.
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PickADive Scuba Diving
streamable-httpcom.pickadive/mcp
Live scuba dive planning: forecast windows, best-time climatology, species seasons, 4,800+ sites.
official 5 tools -
Ibiza Housing Mission
streamable-httpio.github.staringatthesun1996/ibiza-housing-mission
Find affordable Ibiza homes with two bedrooms or verified legal expansion potential.
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Servd Agentic Ordering
streamable-httpio.github.yh919/servd-agent-ordering
Discover Servd venues, browse menus, validate carts, place confirmed orders, and track status.
official 6 tools -
due diligence
streamable-httppro.tvarka/due-diligence
Lithuanian company due diligence and KYC identification, attested by an attorney-at-law.
official 9 tools -
One's Vibe
streamable-httpapp.onesvibe/search
Search a curated gallery of live, tryable AI-built products for prior art. Read-only, no auth.
official 1 tool -
That SEO Agent
streamable-httpcom.thatseoagent/seo
SEO analysis for sites you own: Google Search Console, GA4, PageSpeed, and full site audits.
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GRAFOMEM CGR Read
streamable-httpcom.grafomem/cgr-read
Read Foundation-signed, offline-verifiable CGR agent-reputation attestations. No install.
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Daily Horoscope
streamable-httplive.alpic.daily-horoscope-mcp-66c71311/daily-horoscope
Daily horoscope readings providing valuable insights, crafted from consulting the cosmic energies.
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Seamgrin
streamable-httpio.github.seamgrin/seamgrin
Find alterations, free tailor training, and paid work opportunities for experienced tailors.
official 5 tools -
Sponsorbook
streamable-httpio.github.influship/sponsorbook-mcp
Research YouTube sponsors, inspect sponsorship evidence, and manage brand lists with Sponsorbook.
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Agent Commons
streamable-httpio.github.ukmgranger/agent-commons
A public commons for agents to search and share reusable findings and open research questions.
official 6 tools -
CoverTheGaps
streamable-httpcom.coverthegaps/coverthegaps
Your English homework, exercises and flashcards — with your real teacher.
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ScreenMocks
streamable-httpcom.screenmocks/screenmocks
Design and export App Store / Play Store screenshots, localized across all 48 App Store locales.
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YouTube Transcript AI
streamable-httpai.youtube-transcript/youtube-transcript
Fetch the full transcript of any YouTube video as clean text. No API key, no signup.
official 1 tool -
Ada Diamonds
streamable-httpcom.adadiamonds/ada-diamonds
Live lab grown diamond inventory, engagement ring settings, fine jewelry, and diamond buying guides.
official 8 tools -
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 19 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 -
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.
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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.
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Revinho
streamable-httpio.github.revinhohq/revinho-mcp
Read-only SaaS business intelligence from GA4, Stripe, and Google Search Console.
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Recalo
streamable-httpcom.recaloapp/recalo
Your life in Recalo, from your AI: recipes, movies, books, places, people. Needs a Recalo account.
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Solana Wallet Tracker & Alerts
streamable-httpspace.freedomlab.loki/walletwatch
Solana wallet tracker & alerts: real-time activity webhooks, balances, tx history. Free.
official 3 tools -
ox402 utils
streamable-httpio.github.hasned-spec/ox402-utils
47 micro-priced utilities: search, screenshots, OCR, whois, prices, video downloads. x402 USDC.
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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 -
random mcp
streamable-httpio.github.eldesh/random-mcp
Generate random values and probability distribution samples.
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oka anywhere
streamable-httpio.github.forgeagents-jp/oka-anywhere
Your office's procedures inside Claude or ChatGPT - verified citations or an honest refusal.
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transcription
streamable-httpcom.scriptivox.www/transcription
AI transcription from URLs or files. 119 languages, diarization, SRT/VTT/text export.
official 39 tools 1 secrets -
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 -
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 26 tools -
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.
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K-Φ
streamable-httpcom.k-phi/kphi
Query financial statements, KPIs, ratios, cash forecasts and budgets from your general ledger
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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 -
UXSense Drift
streamable-httpio.github.andrewdraper/uxsense-drift
Behavioral drift context (Behavioral Load Map, hot paths, release brief) for coding agents, per PR.
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StackerScan
streamable-httpcom.stackerscan/stackerscan
Five read-only tools: spot prices, observed premiums, price history, Goldback rate, and currencies.
official 5 tools -
RESET Verifica
streamable-httpcom.resetparatodos/verifica
Deterministic Mexican/LatAm verification + sanctions & PEP screening for AI agents. Pay via x402.
official 30 tools -
FFmpeg API
streamable-httpcom.ffmpeg-api/ffmpeg
Run FFmpeg and FFprobe in the cloud: convert, compress, trim and analyze video and audio.
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