MCP Server Directory

CPFS Runner as an MCP server — deterministic AI coding guardrails via a compiled WASM core.

Checkout.com io.github.checkout/mcp

Search Checkout.com docs and API reference, plus manage payments, refunds, and payment links.

MCP server for preparing and tracking Peer Cash Base USDC cash-outs

nukez-mcp io.github.ZlaylowZ/nukez-mcp

Agent-native storage with cryptographic verification on Solana. Keyless: clients sign and pay.

FateStar Ziwei io.github.LouisLin0723/fatestar-ziwei

Zi Wei Dou Shu for AI agents: free natal charts, six transit levels, and optional readings.

Audit whether ChatGPT, Gemini and Perplexity recommend a site. Readiness checks need no keys.

Japanese open-data MCP server: corporate-number validation, zengin bank codes, national holidays

Persistent knowledge-graph memory for AI agents, with local semantic search. No API keys.

Windows-local MCP server for PLAXIS 2D Remote Scripting: geometry, staged construction, results.

Prefeitura TO Palmas: Certidão Negativa de Débitos io.github.mcp-dir/pref_to_palmas_cnd-mcp

Prefeitura TO Palmas: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay pe

xOmniMarket io.github.wjabrac/xomni-market

Search AI capabilities across AWS Marketplace and the Official MCP Registry.

Gloria AI io.github.cryptobriefing-labs/gloria-mcp

Real-time curated crypto news for AI agents with sentiment, recaps, and search.

Manage Apple iCloud Calendar through a reliable CalDAV MCP server.

AgentsHub Web Search io.github.tvstat1/agent-data-provider

Live web search for AI agents. $0.001/call, x402 on Base, no API key.

MCPVOT — x402 Facilitator Machine io.github.MCPVOT/mcpvot

x402 paid APIs for AI agents on Base. Blockchain, wallet, DEX, crypto, web search.

Search Swedish second-hand marketplaces (Blocket, Tradera, Klaravik, Vinted) for used items.

leadsleuth com.zalize.leads/leadsleuth

B2B leads: scored buying signals from HN/Bluesky/GitHub with AI dossiers and outreach drafts.

MimiOps is an opinionated MCP server for Kubernetes

Scaffold, compose, and upgrade modern multi-language projects as a native tool for AI agents.

KCI (Korea Citation Index) literature & citation search via REST Open API + OAI-PMH

Polymarket trading, market discovery, copy trading and backtesting — 48 MCP tools.

YieldSignal io.github.Stakemate369/yieldsignal

Yield & risk for agents: signal, decision, durability, capacity, sensitivity, exposure, persistence

MCP server for the Discord REST API: 5 read tools always on, 7 write tools env-gated, default off.

Whetstone link.cyberelf.whetstone/tools

Verifier-grounded AI promotion gates, disposable report cards, and signed PASS/HOLD/BLOCK receipts.