MCP Server Directory

PowerDMARC MCP com.powerdmarc/mcp

Remote MCP server bridging AI clients with the PowerDMARC email authentication Platform.

Honest voice authenticity for AI agents: enrol a voice, verify a call clip. Signal, not verdict.

Quantum-safe vault, encryption & compliance for AI agents. NIST FIPS 203/204 ML-KEM-768 + ML-DSA-65.

MCP server for Microsoft To Do via Microsoft Graph. MSAL device code flow, no client secret needed.

Security scan for AI-generated code: injection, SSRF, secrets, weak crypto, unsafe deserialization.

On-demand Obsidian vault access for AI coding assistants — 17 tools, 5 resources, 4 prompts.

domain-intelligence-mcp-server com.thenextgennexus/domain-intelligence-mcp-server

WHOIS, DNS, SSL, IP geo for security forensics and OSINT — separate from SEO.

Suprsonic io.github.O-mega-Enterprise/suprsonic-mcp

One API key, dozens of capabilities for your AI agent. Zero provider auth.

Author Rive; convert Lottie, After Effects, Animate and Figma into it; animate AI and pixel art.

Gleif io.github.pipeworx-io/gleif

GLEIF MCP — Global Legal Entity Identifier Foundation (free, no auth)

JassWiki — Swiss Jass Authority (AMCP v0.1) ch.jassverband/jasswiki

First production Authority-MCP. W3C VC attested by Jassverband Schweiz.

Postcodes io.github.pipeworx-io/postcodes

Postcodes MCP — wraps postcodes.io UK postcode API (free, no auth)

Pubchem io.github.pipeworx-io/pubchem

PubChem MCP — NIH chemistry compound database (no auth)

Jupiter Invoice com.jupiterinvoice/server

Create and manage invoices and customers on Jupiter Invoice (MCP, API-key auth).

Prompt-injection firewall for AI agents — scan untrusted text before LLM calls.

Manage UniFi Network devices, clients, firewall, VLANs, VPNs, and more via MCP.

Scan an MCP server or agent config for injection, exfiltration, and risky capabilities.

MCP server for SendPulse API — mailing lists, email sending, statistics. OAuth2 auth.

Text Intelligence Mcp io.github.varvararatta/text_intelligence_mcp

Text Intelligence delivers robust NLP capabilities without the hassle of authentication or

World Bank Indicators Mcp io.github.varvararatta/world_bank_indicators_mcp

Dive into the wealth of information provided by the World Bank with our zero-auth API. Instantly

Security-first web access. Sanitizes pages, blocks injection, redacts PII. Now with PDF/JSON/SVG.

Recent CVE + GHSA cache for AI agents auditing dependencies (npm/PyPI/Cargo/Maven/Go).

MCP server for Drone CI/CD: 45 tools for builds, repos, secrets, users and templates

Author, validate, edit, and render deterministic .zen design docs to PNG/PDF.