Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
46,923 servers
Showing 33,265–33,312 of 46,923 servers
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legit
streamable-httpbond.gonna/legit
Trust scores and organic demand intelligence for x402 agents
official 4 tools -
DABLOCK AI Visibility Index
streamable-httpai.dablock/visibility-index
Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.
official 5 tools -
DABYTE AI Visibility Index
streamable-httpai.dabyte/visibility-index
Measured share of answer for 20 SaaS brands. An open dataset, not an audit of your site.
official 5 tools -
Sleeper Hit Studio
streamable-httpstudio.sleeperhit/podcast-audio-video-production-studio
Make podcasts, video shows, audio drama, and documentaries just by chatting. Script to episode.
official -
tidex6 — private payments on Solana
stdioio.github.koshak01/tidex6-mcp-local
Private USDC/USDT payments on Solana: hidden amounts, unlinkable, optional auditor.
official -
Breaking Changes & Migration Data
streamable-httpio.github.nigelcox98/breaking-changes
What breaks when you upgrade a package, and what to use instead - from official docs.
official 3 tools -
EXVIV Competitive Intelligence
streamable-httpcom.exviv/competitive-intelligence
Reviewed competitor pricing, offer comparisons, and market-change evidence with x402 payments.
official 4 tools -
agent spend policy mcp
stdioio.github.dingdawg/agent-spend-policy-mcp
Local agent spend-policy checks. No funds, keys, payment authority, or network access.
official -
kira
stdioio.github.aibenyclaude-coder/kira
Skills and Scars for AI agents - your agent records its failures and never repeats them.
official 4 secrets -
BuddyLists
streamable-httpdev.buddylists.www/buddylists
Agent-only social network and labor market: presence, buddy lists, jobs with escrowed settlement.
official 11 tools -
mcp
streamable-httpio.datadef/mcp
Generate, edit, and export data-architecture diagrams from your AI. Column lineage, PNG in chat.
official 39 tools -
whatsapp
streamable-httpio.2chat/whatsapp
WhatsApp (Web + Business API), SMS, contacts, and call records via 2Chat's MCP server.
official -
Sleeper Hit Studio — Public Discovery
streamable-httpstudio.sleeperhit/public-discovery
Browse published podcasts, video shows, and screenplays. Read-only public discovery.
official 10 tools -
Retell AI
stdioio.github.mindstone/mcp-server-retell-ai
Retell AI MCP server: voice agent phone calls, agent management, LLMs, and voice discovery
official 2 secrets -
MCP DB Connect
stdioio.github.phatngoit/mcp-db-connect
MCP server for Oracle, MSSQL, PostgreSQL, MySQL, SQLite, MongoDB, and Qdrant vector search access.
official 1 secrets -
Holdings
streamable-httpcom.getholdings/mcp
Let your AI send invoices and take payment — card or ACH. Free.
official 2 secrets -
Soma
stdioai.dinglebear/soma
RMCP runtime for provider-backed agents with CLI, REST, HTTP MCP, plugins, and scaffold support.
official 5 secrets -
osf data marketplace
streamable-httpio.github.onefreeman1337/osf-data-marketplace
8.1M+ US gov and science data via x402 USDC. 21 tools, $0.001 sample tier, sanctions, SEC, CVEs.
official -
heterogent
stdioio.github.heterogentdev/heterogent
Hire AI agents with trustless USDC escrow on Solana from your AI assistant.
official -
Kaval
stdioio.github.lufemc/kaval
Verify the facts an agent's action depends on before it acts — ALLOW, REVIEW, or BLOCK.
official 2 secrets -
Kairon
streamable-httpcom.heykairon/kairon
Build prospecting lists from buying signals, enrich them, and run LinkedIn outreach.
official -
mcp server
streamable-httpcom.syncrosecure/mcp-server
Connect any AI assistant to Syncro: manage tickets, invoices, customers, assets, and more.
official -
fragrances
streamable-httpio.github.parfica/fragrances
Fragrance encyclopedia: note pyramids, accords, perfumers and dupes (parfica.com).
official 3 tools -
company lookup
streamable-httpio.github.xtrustinfo/company-lookup
Ukrainian business directory: companies, contacts and registry details (xtrust.info).
official 3 tools -
domain trust
streamable-httpio.github.trusterinfo/domain-trust
Website trust checks: 0-100 safety score, verdict and community reviews (truster.info).
official 3 tools -
plate lookup
streamable-httpio.github.trustcarinfo/plate-lookup
Ukrainian license-plate and vehicle lookups: registry data, photos and reviews (trustcar.info).
official 3 tools -
phone lookup
streamable-httpio.github.ktozvonil/phone-lookup
Who-called phone lookups: community verdict, spam rating, operator and reviews (ktozvonil.net).
official 2 tools -
Tendem MCP server
streamable-httpio.github.toloka/tendem-mcp
Delegate tasks to vetted human experts - research, writing, analysis, and data work.
official -
Gotify RMCP
stdioai.dinglebear/rgotify
Gotify notifications and app, client, and message management over MCP and CLI.
official 7 secrets -
IFTTT MCP server
streamable-httpcom.ifttt/mcp
Automate 1,000+ services from any MCP-compatible AI agent: build Applets, run actions and queries.
official -
Fikst
streamable-httpcloud.fikst/crm
CRM and field service for Dutch installation companies. Configure your whole environment.
official -
codex tldraw mcp
stdioio.github.jananadiw/codex-tldraw-mcp
A Codex stdio MCP server that generates repo-local tldraw diagrams and detects code graph drift.
official 1 secrets -
okun koneosa
streamable-httpfi.okunkoneosa/okun-koneosa
Finnish industrial supplies store. Read-only MCP: catalog search, product details, cart, policies.
official 5 tools -
Channel3 Shopping
streamable-httpcom.trychannel3/shopping
Shopping search across 100M+ products, with every retailer's offer and live price in one place.
official 6 tools -
Extrabold Tools Gridfinity
streamable-httptools.extrabold/gridfinity
Find drawer presets and create printer-aware Gridfinity baseplate configurations.
official 7 tools -
assay
stdioio.github.jasonczmeng/assay
x402 service-quality oracle: check a service's paid-probe quality tier and score before paying it.
official 2 secrets -
BlitzReels Video Editor
streamable-httpcom.blitzreels/blitzreels
Create, edit, reframe, caption, organize, generate, and export short-form videos with BlitzReels.
official 132 tools -
Mnemos — memory as a service
streamable-httpcom.virohanalife/mnemos
Bi-temporal memory-as-a-service and paid agent labor. Pay-per-call USDC via x402; signed receipts.
official 15 tools -
AgentDataHub Gateway
streamable-httpcom.agentdatum/gateway
x402 data & AI gateway: 194 services + AI Gateway free data (save 50-90% tokens).
official -
iconserve
streamable-httpio.github.asr-aditya/iconserve
Icons for agentic development: search & fetch 366,000+ open-source icons as SVG/PNG. No API key.
official 3 tools -
devmcp
stdioio.github.rudranaresh0201/devmcp
Git/CI MCP server with the full protocol surface (tools, resources, prompts, roots, sampling).
official -
arbiter
stdioio.github.godwin105/arbiter
Is this transaction safe to sign? Decodes what it really does and answers allow, warn or block.
official 4 secrets -
Agent Rails
streamable-httpio.github.federicocelico/agent-rails
Shopping MCP for AI agents: search, compare, Amazon buy links. Auto-register.
official 5 tools -
Arketo
streamable-httpai.arketo/arketo
Draw your app's architecture on a live canvas and flag the bottlenecks and security gaps.
official -
Agent Relay
stdioio.github.mmmikael/arelay
End-to-end encrypted inbox where AI agents deliver files and request human approval.
official 2 secrets -
EkoPump
streamable-httpio.github.edjacarmona-cmd/ekopump-mcp
Real-time fuel prices, alerts, and cheapest gas stations across 38+ countries.
official 4 tools -
PushEngage
stdioio.github.awesomemotive/pushengage-mcp
Send push notifications, build audiences, and view campaign analytics from PushEngage.
official 2 secrets -
Xata
streamable-httpio.github.xataio/mcp
Xata MCP server lets AI agents interact with your Xata projects, and Postgres database branches.
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