Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
37,180 servers
Showing 16,465–16,512 of 37,180 servers
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SPARDA
stdioio.github.zakariagharzouli/sparda-mcp
AI writes. SPARDA proves. Deterministic, offline security gate for AI edits.
official 2 secrets -
GammaRips Options Intelligence
streamable-httpio.github.devdizzle/gammarips
Anti-firehose options-flow data for AI agents: curated daily pool, features, realized outcomes.
official 9 tools -
DocSlicer
stdioio.github.docslicer/docslicer
Answer questions from documents too large to fit in context, reading only the sections you need.
official 3 secrets -
Coil Scanner
streamable-httptrade.coil/stock-market-scanner
Stock market trading signals: regime, ranked buy list, stock + sector reads. Free tier + x402 live.
official 46 tools -
BetterChess
streamable-httpco.betterchess/betterchess
Chess MCP for Claude: engine analysis, attack maps, game review. One URL, no install.
official 4 tools -
gateway
streamable-httpai.sealgate/gateway
MCP gateway with runtime security policy, tool-call-level control, and audit of agent actions.
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adtest mcp
stdioai.adtest/adtest-mcp
AI-only ad scoring for Claude: score image, video or text ads on 13 dimensions before you spend.
official 3 secrets -
weboperator
stdioio.github.kazkozdev/weboperator
Hands your live Chrome tab to any MCP client — snapshot, navigate, click, type, extract.
official 3 secrets -
OMEM
stdioio.github.troybrandonc-bit/omem
Memory for AI agents that tracks beliefs over time and surfaces contradictions
official 5 secrets -
Wayback Machine
streamable-httpio.github.ux-xd/wayback-machine
Wayback Machine for agents: closest archived copy of a URL with its text, and full capture history
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SMKlog Parcel Shipping Rates
streamable-httpcom.smklog/parcel-shipping-rates
Live USPS, UPS, FedEx and DHL rates from the US: domestic, Canada, UK, Germany, Australia. No scale.
official 5 tools -
Foliora Managed AI Search
streamable-httpai.foliora/search
Foliora MCP for public discovery, account reads, and agent execution of human-approved changes.
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Hashloom
stdioio.github.davet47/hashloom
Content-addressed contracts and a verification cache that cut agent context by skipping proven code.
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inboxy
streamable-httpnet.inboxy/inboxy
Read and manage your @inboxy.net aliases, mail and RSS feeds; compose mail on paid plans.
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kleinanzeigen-mcp
stdioio.github.taneron/kleinanzeigen
Search Kleinanzeigen.de, Germany's largest classifieds site, for second-hand listings
official 5 secrets -
willmehr
stdioio.github.taneron/willmehr
Search willhaben.at for second-hand listings and rank the underpriced ones
official 3 secrets -
Chenji Affect
streamable-httpio.github.zhiyu-dev/chenji-affect-mcp
Affect analysis, 3D avatar params, empathy hints and somatic emotion decode.
official 4 tools -
Send Email
streamable-httpio.github.hal9ai/send-email
Send emails from natural language prompts.
official 1 tool -
Preflight SafeSwap
streamable-httpio.github.mr8-gif/preflight-safe-swap
Safe Solana swaps for AI agents with risk checks, unsigned transactions, x402, and 3-bp fees.
official 1 tool -
FlowNode
streamable-httpio.flownode/flownode
Generate images, video, audio and 3D with FlowNode; results land in your asset library.
official -
Flywizz
stdioio.github.victorlane/flywizz-mcp
Search Wizz Air flights from your AI agent. Unofficial.
official -
Agentic SSH
stdioio.github.sandbanks/agentic_ssh
High-performance (Rust), token-efficient, and asynchronous SSH orchestrations for AI agents.
official -
MCPify
streamable-httptrade.mcpify/mcpify
Non-custodial Hyperliquid perp trading: live markets, account state, user-armed order execution
official 13 tools -
pkgdiet
stdioio.github.om-tajne/pkgdiet
Put your node_modules on a diet - find unused dependencies, analyze health, and reduce size
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EPK Properties Public Knowledge MCP
streamable-httpcom.epkproperties/public-knowledge
Public EPK real estate listings and multilingual guides for Panama and the Dominican Republic.
official 6 tools -
LevelRoam
streamable-httpcom.levelroam/mcp
Read-only game, setup, place, evidence and travel decision tools with explicit provenance.
official 9 tools -
Falconer
streamable-httpcom.falconer/mcp
Search, read, create, update, and organize company knowledge in Falconer.
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Prefect MCP Server
stdioio.github.prefecthq/prefect-mcp-server
MCP server for Prefect. Monitor and debug workflows, deployments, and automations.
official -
x402 list mcp
streamable-httpcom.x402-list/x402-list-mcp
Find and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.
official 7 tools 2 secrets -
Zügle
streamable-httpcom.zuegle/zugle
Swiss income tax by municipality, cheaper-town ranking, apartment listings and commute times.
official 8 tools -
ios-agent
stdioio.github.emazaheri/ios-agent
Drive a real iPhone or an iOS Simulator with an AI agent, through XCUIAutomation.
official 4 secrets -
givemeanode
streamable-httpcom.givemeanode/givemeanode
On-demand GPU nodes for agents: create nodes, run commands, and submit jobs, billed by the minute.
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zerosmtp
stdioio.github.msgwing/zerosmtp
A free SMTP relay that still takes a username and password, for devices that cannot do OAuth 2.0.
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neurarch mcp
stdioio.github.neurarch-ai/neurarch-mcp
Reads a PyTorch .py, a Neurarch graph, or a HF repo; agents inspect, lint, verify and rank designs.
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Maplith
streamable-httpcom.maplith/maplith
Data-ontology maps of your business systems, served to AI agents over MCP.
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disruption intelligence mcp
stdioio.github.forgemeshlabs/disruption-intelligence-mcp
AI-native commercial disruption intelligence for MCP clients and x402-powered agents.
official 1 secrets -
x402 scan mcp
stdioio.github.forgemeshlabs/x402-scan-mcp
x402 Endpoint Scanner — a free local health probe for x402 paid endpoints as an MCP server.
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travel assistant mcp
stdioio.github.forgemeshlabs/travel-assistant-mcp
No-key travel MCP for Claude Desktop, Codex-style agents, Hermes, and other clients.
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travel agent mcp
stdioio.github.forgemeshlabs/travel-agent-mcp
Free travel tools plus live x402 Travel Pulse, day trips, weekends, weather, creator, and mobility.
official 1 secrets -
aso score mcp
stdioio.github.forgemeshlabs/aso-score-mcp
ASO Score MCP — the free ASO Score scanner as an MCP server. Measures your ASO Score (Agent.
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aso audit mcp
stdioio.github.forgemeshlabs/aso-audit-mcp
ASO Scanner — the free Agent Readiness scanner as an MCP server. Measures your ASO Score (Agent.
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agent readiness mcp
stdioio.github.forgemeshlabs/agent-readiness-mcp
Agent Readiness MCP — the free Agent Readiness scanner as an MCP server. Measures your ASO Score.
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x402 Notary MCP
stdioio.github.forgemeshlabs/x402-notary-mcp
Cryptographic receipts for AI outputs on Base or Solana via x402.
official 4 secrets -
x402 ads mcp
stdioio.github.forgemeshlabs/x402-ads-mcp
x402 ad recommendations, intent analytics, and machine-commerce demand reports.
official 4 secrets -
kronos forgemesh mcp
stdioio.github.forgemeshlabs/kronos-forgemesh-mcp
Kronos market intelligence with calibrated ranges, audits, and x402 payments on Base.
official 1 secrets -
imagegen mcp
stdioio.github.forgemeshlabs/imagegen-mcp
AI image generation MCP — generate, bg removal, 4x upscale, or full pro pipeline. USDC/Base.
official 1 secrets -
affiliate router mcp
stdioio.github.forgemeshlabs/affiliate-router-mcp
Route x402 payments, Pyrimid affiliate splits, and referral links. Vendor-neutral, adapter-based.
official 2 secrets -
voice mcp
stdioio.github.forgemeshlabs/voice-mcp
Give Your Agent A Voice: x402 pay-per-call speech with 20 voices, 10 personas, 31 languages.
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