MCP server directory
59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.
Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.
Showing 781 to 810 of 2013
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NightWatch Live Intelligence
io.github.jamboree777/nightwatch
Real-time crypto asset intel for trading AIs: liquidity grades, transfer routes, spreads, BTI
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Nightshift Labs: link, token & signature pre-checks
dev.workers.nightshift-labs.nightshift-x402/agent-safety
Paid x402 pre-checks for agents: phishing links, Base tokens, EIP-712 permits, calldata, DNS.
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NodeProxy Web Surface Markdown Parser
io.github.pgalyen1987/nodeproxy
x402 MCP web parser: URLs to Markdown for agents. USDC on Base, Polygon, Arbitrum, Ethereum.
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Noesis — Solana On-Chain Intelligence
io.github.Rengon0x/noesis
Solana on-chain intelligence — token scans, wallet profiling, bundle detection, 19 MCP tools.
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NoneCap
io.github.nonecap/nonecap
Solve hCaptcha and hCaptcha Enterprise challenges and get back a token, via the NoneCap API.
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Noon Barbari Backtesting
xyz.noonbarbari/backtesting
Crypto backtesting tools: real backtests with robustness verdicts, daily signals and market data.
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Northcap Signals
io.github.MohamedAbdisamed/northcap-signals
Pay-per-call DRT/ICT crypto trading signals for AI agents (LONG/SHORT, entry/SL/TP).
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Northline ChainKit
dev.workers.northline-c86.northline-chainkit/chainkit
Pay-per-call Base & Arc onchain facts for agents: address risk, USDC payment check, tx explain.
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Nudge
io.github.jwill824/nudge-mcp
MCP server that nudges better AI session behavior through token usage and efficiency analysis
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OAK Research
io.github.0ak-research/oak-research
Search OAK Research crypto and markets research, asset data, DeFi protocols, and market analysis.
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OSINTverse
com.osintverse/mcp
OSINT lookups across breach, people, domain, crypto, and image sources, paid per lookup.
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Obolus
io.github.inviti8/obolus
Disposable Algorand wallet for AI agents. Pay x402 resources in USDC, no human provisioning.
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Oddi Forge
com.oddiforge/oddiforge
Read-only facts about Oddi Forge ($ODDI) on Solana: launch status, official contract, FAQ.
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OddsRelay
io.github.oddsrelay/oddsrelay-mcp
Read-only MCP server for OddsRelay odds data, with a token cap on every call that spends tokens.
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Odyssey Loopr
io.github.odyssey-finance/loopr
Quote, build and simulate leveraged DeFi yield positions on Odyssey Loopr.
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Omega x402 Security, Biomed & Escrow Intelligence MCP
io.github.chusmias258-dev/omega-x402-mcp
7 x402 v2 pay-per-call MCP tools for FDA/ChEMBL, token rug scan, Base escrow & wallet forensics.
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Omneum
io.github.cole-h06/omneum
Text-blind context control plane for AI agents. Select high-utility context under token budgets.
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Omniology
io.github.omniologynow-rgb/mcp-server
AI agents compete for real USDC in skill contests on Solana mainnet (ART, STORY, JOKE, OMEGA)
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Onchain Agent Wallets
io.github.nirholas/onchain-agent-wallets
Give an AI agent a Solana spending allowance instead of your key. Chain-enforced cap, x402.
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Onchain Alpha Lab
link.onchainalphamcp.mcp/onchain-alpha-lab
Paid MCP tools for onchain alpha research, X content analysis, and KOL distillation.
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Onchain Data MCP
io.github.madlabs-tech/onchain-data-mcp
Blockchain data for EVM and Solana: balances, tokens, prices, DeFi and RPC via free-tier vendors
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Onchain Diary
com.theonchaindiary/onchain-diary
Search and read Web3 security education articles and a 230-term glossary from Onchain Diary.
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Onchain Intel (x402)
sh.surge.unlockbot/onchain-intel
Pay-per-call crypto intel via x402: honeypot/rug check, whale flows, unlocks, MEV, liquidation risk
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OnchainAI
io.github.Coinyak/onchainai
Crypto tool MCP: search/trust/install-risk. Remote tools/call is x402 paid.
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OneSource MCP
io.onesource/mcp
Blockchain data, Deepstate and Standard Reserve markets, live chain queries, and API docs
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Onvexia: Crypto Fundamentals, Sentiment & Onchain Tracking
com.onvexia/onvexia
Crypto fundamentals, sentiment, whale tracking and influencer call accuracy for traders and agents.
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Onyx AML
trade.onyxprotocol/onyx-aml
Crypto address risk checks for agents: USDT/USDC blacklists, sanctions, scam lists, poisoning
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Open Solid
ai.opensolid/opensolid
Banking for AI agents: wallet, US bank account, prepaid cards, and Venmo, PayPal, and bank payouts.
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OpenAlex MCP Server
io.github.agenticsolutions-hq/openalex-mcp
Search OpenAlex papers, authors, institutions and citations. Hosted on Apify; needs an Apify token.
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OpenClaw Trust Scorer
io.github.baronsengir007/trust-scorer
Solana wallet trust scoring: tier, tx count, balance, liveness.
Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.