MCP Server Directory

io.github.aitools420/onchain-safety-mcp

Token-safety for AI agents: rug/honeypot verdict + score across PulseChain, Monad, Base & BSC

KDP Niche Research

Kindle niche intelligence (demand/competition/BSR/revenue) gated by x402 USDC on Base.

io.github.sluyasu/openinsurance-wiki

Open, source-cited knowledge base of Belgian insurance products: search, compare, verify, overlaps.

MusclesWorked

Exercise-to-muscle mapping: 856 exercises, 65 muscles, workout analysis & alternatives.

dev.dungbeetle/mcp

Visual regression & snapshot testing for AI agents — list runs, read semantic diffs, review.

Checks whether a website is readable and citable by AI systems (ChatGPT, Claude, Perplexity, etc.)

Promptlint MCP

Static linter for AI prompts: contradictions, redundancy, ambiguity, and fluff.

Stats Compass

50+ pandas-powered tools for data loading, cleaning, visualization, and ML workflows

io.github.AIAppsAPI/adaptive-recall

Adaptive memory system with cognitive scoring, knowledge graph, and self-improving ML.

io.github.IgorGanapolsky/rlhf-feedback-loop

RLHF feedback loop for AI agents. Capture feedback, block mistakes, export DPO data.

European tourism & travel-disruption MCP: trip risk, live events, Eurostat panels, RO county data.

io.github.nickymitnick/probo-connect-mcp

MCP server for Probo print-on-demand — search products, configure orders, track shipments.

io.github.tunglt1810/figma-mcp-go

Figma MCP server with full read/write access via plugin — no API token, no rate limits. 73 tools.

Text to Speech

Open-source local Windows text-to-speech through SAPI; no API key or cloud service required.

DocVerdict

PDF, photo, email, and file comparison evidence checks with plain-language reports.

Generate programmatic SEO articles, topic clusters, FAQ schema, and batch jobs via TopicForge.

Real-time product data, semantic search and more from dm-drogerie markt, Europe's leading drugstore.

app.anakior/atlas-mind

Self-hosted git-native knowledge base with an MCP endpoint your AI reads, writes and rewinds

io.github.joepangallo/agent-pay

Payment gateway for AI agents with tool discovery, provisioning, metering, and reliability tools.

io.github.shahidla/cds-db-nlquery-mcp

MCP server for natural-language queries against SAP CAP db-layer entities via real CQN/SQL JOINs.

io.github.oozoofrog/baepsae

Local MCP server for iOS Simulator and macOS app automation with a native Swift bridge

UniFi Access MCP

Manage UniFi Access doors, credentials, policies, visitors, and events via MCP.

io.github.RagingOrangutan/rootvine-mcp

Cross-platform music and game resolution for AI agents across 15+ platforms.

Security & DLP proxy for MCP: tool-poisoning scans, PII redaction on tool args/results. Beta.