MCP Server Directory

Clarigrid energy.clarigrid/clarigrid

Read-only electricity, gas, and weather data with structured provenance and units.

lazareus io.github.ajwentcrazy/lazareus

S3 storage and Solana/Base/Ethereum health checks for AI agents, paid per call via x402.

Web Intel com.timzinin.api/web-intel

8 pay-per-call web intel tools over MCP. Free discovery, calls settle in USDC on Base (x402).

TgPay Merchant API com.tgpaybot/merchant-api

Accept crypto payments via the TgPay Merchant API — invoices, subscriptions, webhooks.

boardrepo com.boardrepo/boardrepo

Search and review real KiCad and Altium PCB designs: schematics, BOMs, netlists, DRC/ERC.

ScanLabsAI Security Scanner com.scanlabsai/scanner

Scan a website for vulnerabilities: OWASP Top 10, CVEs, SSL, headers - with plain-English fixes

Local macOS tools for Apple apps, iWork documents, files, media, and Shortcuts.

Conselho Regional de Odontologia RS: Cadastro io.github.mcp-dir/cro_rs_cadastro-mcp

Conselho Regional de Odontologia RS: Cadastro, official-source lookup. Platform-hosted, pay per quer

Stalsoft – Dr. Alex Stolz, IT- und KI-Beratung com.stalsoft/stalsoft

Öffentliche Inhalte von stalsoft.com: Profil, Leistungen, FAQ, Publikationen, Kontakt, Suche.

AgentRoam ai.agentroam/agentroam

Buy travel eSIMs, gift cards and mobile top-ups with crypto — user confirms before any order.

ApexVol Options Analytics io.github.ryansilk/apexvol-mcp

Options analytics for AI assistants: chains, IV rank, VRP, Greeks, GEX, expected moves, screeners.

autonomy-x402-tools tech.autonomylabsweb.www/autonomy-x402-tools

x402 pay-per-call APIs for AI agents on Base: site audits, llms.txt, wallet watch, prices, fetch.

Gracie Barra Jiu-Jitsu io.github.junoventures/graciebarrajiujitsu-site

Gracie Barra Jiu-Jitsu — directory of martial arts schools, classes, instructors, ranks, and events.

Interlagos io.github.junoventures/interlagos-sampa-br

Interlagos — neighborhood directory: local places, events, menus, offers, and services.

webring.online online.webring/ring

Traversable webring directory for the agentic web: agents, MCP servers, and agent-ready websites.

Campo Belo io.github.junoventures/campobelo-sampa-br

Campo Belo — neighborhood directory: local places, events, menus, offers, and services.

Read-only source search and retrieval across configured GitHub repositories

SigVest com.getsigvest/sigvest

Portfolio-aware finance tools: drift, risk, earnings, benchmarks, news, tax harvesting

Local AI vision MCP server for Windows: OCR, chart analysis, scene description. 100% offline.

Authorization answers from real policy code: evaluate Rego locally, or ask an AuthZEN 1.0 PDP.

GraphOS MCP Server io.github.apollographql/graphos-mcp-server

Search Apollo docs, specs, and best practices

DripRaven WhatsApp campaigns com.dripraven/dripraven

Run WhatsApp Business campaigns from any AI assistant: contacts, segments, and broadcasts.

realtystack-mcp io.github.IsaiahDupree/realtystack-mcp

U.S. real-estate data: property records, AVM value + rent estimates, sale/rental listings.

Trace AI agent execution: every tool call, every error, every dollar. Open source, local-first.