io.github.helbertparanhos/resend-email-mcp

Complete Resend email MCP: full API coverage + debug layer (deliverability, DNS, bounces).

io.github.withvibe/withvibe-voter

Vote-gated change control for WithVibe — the agent proposes a change via MCP; team approves first.

io.github.withvibe/withvibe-roadmap

Per-env roadmap board for WithVibe — an MCP server the orchestrator drives to plan and track work.

io.github.Armigerous/dependency-freshness-mcp

npm & PyPI freshness for AI agents: latest version, deprecations, dated breaking-change diffs.

de.auracite/ai-visibility

Track how ChatGPT, Gemini & Perplexity mention, rank & cite your brand. AuraCite account required.

eu.regulatoryai/sovereign-ai-act-mcp

Classify any AI system under the EU AI Act: risk tier + binding Articles, verbatim from the law.

io.github.pipeworx-io/osf

OSF (Open Science Framework, by the Center for Open Science) MCP.

io.github.pipeworx-io/macvendors

macvendors.com MCP — MAC address (OUI) → hardware manufacturer lookup.

io.github.pipeworx-io/peeringdb

PeeringDB MCP — the peering ecosystem database.

io.github.pipeworx-io/cbioportal

cBioPortal MCP — cancer genomics portal.

io.github.pipeworx-io/obis

OBIS (Ocean Biodiversity Information System) MCP.

io.github.pipeworx-io/worms

WoRMS (World Register of Marine Species) MCP — keyless.

io.github.pipeworx-io/cactus

NCI CACTUS Chemical Identifier Resolver MCP.

io.github.pipeworx-io/macrostrat

Macrostrat MCP — geologic map / column / unit data for North America and beyond.

io.github.pipeworx-io/internet-archive

Internet Archive (archive.org) item search & metadata MCP.

io.github.pipeworx-io/interpro

InterPro MCP (EBI) — protein family / domain / functional-site classification.

io.github.bromoket/x64dbg

MCP server for x64dbg debugger - 23 mega-tools for AI-powered reverse engineering and debugging

io.github.pipeworx-io/energi-data-dk

Energi Data Service (Energinet) MCP — Denmark's official open energy data.

io.github.pipeworx-io/abgeordnetenwatch

Abgeordnetenwatch MCP — German federal & state parliament data.

ai.multinex/memq

Persistent memory for AI agents with OAuth-backed hosted MCP access.

com.knotrik/knotrik

Query and audit AppSheet apps in natural language via Knotrik's pre-scanned definitions.

ai.ironscout/ironscout

Read-only ammo pricing: offer search, caliber market snapshots, retailer directory. Descriptive.

com.lemmebuyit/lemmebuyit-mcp

Search 86 US retailers — 260M+ products with real-time pricing, stock, and price history.

co.pipeboard/meta-ads-mcp

Facebook / Meta Ads automation with AI: analyze performance, test creatives, optimize spend.