MCP Server Directory

MCP server exposing Signet cryptographic signing, verification, and content hash tools over stdio.

eu-industrial-emissions io.github.PrometheusAgency/eu-industrial-emissions

Facility-level industrial pollutant releases across 33 European countries (official E-PRTR data).

OrbitEOS Energy Management io.github.DeepakumarSubbian/orbiteos

Energy management platform — 61 tools for solar, battery, grid, and EV charging control

mcp-pronto io.github.ProntoHQ/mcp-pronto

B2B sales intelligence: find companies, extract leads, enrich contacts with emails/phones.

Orchestrate multiple Claude Code agents in parallel from chat

WAF security testing: 5,500+ payloads, 25 WAF fingerprints, 21 recon checks, bypass AI

Hyperliquid Spot API io.github.Br0ski777/hl-spot

Hyperliquid spot tokens, prices, volume, wallet balances. 454 tokens. x402 micropayment.

Intent-bound action authorization for AI agents: policy, human approval, and a signed audit trail.

Mercado Pago payments for AI agents: payment links, search, refunds, merchant info.

AI rap songs about today's headlines in any rapper's style. Free trial + x402 payments.

Give your AI agent a real phone number for SMS verification codes.

Persistent memory tools for Claude Desktop. Search your vault or Obsidian notes mid-conversation.

HTTP Headers Analyzer API io.github.Br0ski777/http-headers

HTTP header analysis — security headers, cache, server detection. x402 micropayment.

connector-platform io.github.danielsalles/connector-platform

100+ pre-built SaaS integrations for builder apps. Multi-tenant, scoped per end_user.

Help agents automatically write and test stories for your UI components.

universities io.github.pipeworx-io/universities

Universities MCP — Hipolabs Universities API (free, no auth)

Query any database in plain English or SQL through a guardrailed, read-only data layer.

Ploi Cloud io.github.ploicloud/ploi-cloud

European cloud hosting. Deploy and manage apps with your favorite AI coding assistant.

queryquarry io.github.QueryQuarry/queryquarry

Double-blind talent marketplace: AIs search anonymous opted-in candidates; reveal on consent.

AI-powered PDF editing and generation MCP server using Gemini Pro.

Generate and manage Claude Code configs: CLAUDE.md, skills, agents, hooks, and MCP settings.

Scan a project for security issues locally with the open-source Data Hogo engine.

Image Resize API io.github.Br0ski777/image-resize

Resize images from URL — PNG, JPEG, WebP output. x402 micropayment.

Self-evolving memory system for AI agents