MCP Server Directory

Nsf Awards io.github.pipeworx-io/nsf-awards

NSF Awards MCP — National Science Foundation award database (free, no auth)

Open Elevation io.github.pipeworx-io/open-elevation

Open-Elevation MCP — terrain elevation by lat/lon (no auth)

Validate commit messages, branch names, author info, push safety, and repo state.

Osv Dev io.github.pipeworx-io/osv-dev

OSV.dev — Google's open-source vulnerability database

Firmware Attestation MCP — hardware trust layer for sovereign AI. Scan firmware, check

State of Web Vitals io.github.corewebvitals/state-of-cwv

Core Web Vitals metrics by CMS, CDN, and framework — free remote MCP, no auth.

Pubchem io.github.pipeworx-io/pubchem

PubChem MCP — NIH chemistry compound database (no auth)

Grants Gov io.github.pipeworx-io/grants-gov

Grants.gov MCP — open federal grant opportunities (free, no auth)

Imf Portwatch io.github.pipeworx-io/imf-portwatch

IMF PortWatch MCP — global maritime trade & chokepoint signals (free, no auth)

Agentic SDLC governance and security controls for AI coding agents working with GitHub.

openlibrary-mcp-server io.github.cyanheads/openlibrary-mcp-server

Search books and authors, fetch editions, browse subjects, and resolve cover images.

Security Scanner Ai automation via MCP. Includes scan dependencies, check headers, scan secrets. By

Rick And Morty io.github.pipeworx-io/rick-and-morty

Rick and Morty MCP — wraps the Rick and Morty API (free, no auth)

LebenslaufHeld de.lebenslaufheld/mcp

German CV builder: render real PDFs (20 templates), ATS + completeness checks. Anonymous, no auth.

Manage Authentik through AI assistants

coderegistry io.github.hellosg/coderegistry

Enterprise code intelligence for M&A, security audits, and tech debt. Hosted server with 200k free.

Hail io.github.hail-hq/hail-mcp

Phone, SMS & email for AI agents — one remote MCP endpoint, OAuth login, zero install.

MCP Compliance Preflight com.dynsuplabs/mcp-compliance-preflight

Scan an MCP server for EU AI Act Art. 50, tool quality, OAuth hygiene & security before shipping.

Local memory engine for AI agents with knowledge graphs, forgetting, and semantic recall

Thrd MCP: agent email tools for events/threads, safe send/reply, usage, trust and security.

Utility Matrix io.github.helphub369/utility-matrix

Free browser-based calculators and analyzers for cloud cost, DevOps, security, and data governance.

Deterministic security layer your AI can't be. 456 rules, 39 tools, CLI + doctor + host audit.

Eco Van Move Booking com.ecovanmove/booking

Moving estimates, box rentals, and delivery in BC. Requires Eco Van Move account (OAuth or token).

Encrypted environment variable vault with AI access policies, keeping secrets safe from AI agents.