MCP Server Directory

xplainable-mcp-server io.github.xplainable/xplainable-mcp-server

Train, explain, optimise and deploy transparent glass-box ML models via workflow tools.

Umlout io.github.dmkorj/umlout

Build Umlout projects: objects with types and fields, relations, and boards that draw them.

Audit trail and traceability for AI agents. MCP gate: evaluate, ingest, request approval.

MCP server for Japanese business days, holidays, and fiscal-period calculations.

Percolate io.github.bguillow-rgb/percolate

Search the Percolate specialty coffee database: 1,100+ coffees with brew recipes and pairings.

Manage Apple iCloud Calendar through a reliable CalDAV MCP server.

NexusTrade Financial MCP io.github.austin-starks/nexustrade-mcp

Quant research, backtesting, marketplace subscriptions, editable forks, copy trading, and execution.

Nist Standards io.github.pipeworx-io/nist-standards

NIST Standards MCP pack

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

Fakto.app — wFirma MCP Server app.fakto/wfirma

wFirma.pl (Polish accounting) via MCP: invoices, contractors, payments, reports. Full read-write.

Medical-billing tools for AI agents: prior-auth checks, denial decoding, claim triage, appeals.

Fetch, parse, screenshot and browse pages via MCP without a real browser -- no JS execution.

FilingDesk Data com.filingdesk/data

US LLC filing fees, annual-report deadlines and naming-rule checks, from official state sources.

Local-first MCP server for your own LINE and Telegram chats. Data stays on your machine.

AgentPay — trust routing + spend caps for x402 agents io.github.romudille-bit/agentpay

Buyer-side trust oracle + capped sessions for x402 agents: verified_route, receipts, 17 free tools.

Human Design API (Human Design Hub) io.github.k4771kim/human-design-api

JPL-referenced Human Design charts for AI agents: bodygraph, transit, composite, Penta, DreamRave.

Unofficial SberBank Online: read accounts and operations, transfer with human approval.

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

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

DePix App MCP io.github.depixapp/depix-mcp

One MCP: hosted Pix receive + dated charges (26 tools), or local npx non-custodial wallet (62).

Find ambulance drivers across Algeria's 69 wilayas — nearest, verified, reviews, cost, dialysis.

AI-powered web research MCP server for agents. Supports web search, browse page, extract...

Detect hardcoded secrets in source and config. Reports masked previews, never the values.

Kristo Intelligence io.github.hristovdimitri2-hub/kristo-intelligence

Pay-per-call DeFi intelligence for AI agents on Base — x402, USDC, no keys.

Gov Bids io.github.pipeworx-io/gov-bids

Gov Bids MCP — open & historical US government bid solicitations (Wave 4b, hosted).