MCP Server Directory

Primary-source lithium & battery-metals mining data (AISC, reserves, filings) via x402.

bluesky-mentions-scraper io.github.Cookient16/bluesky-mentions-scraper

Track brand mentions & keywords on Bluesky. Sentiment, engagement, author reach. Pay per result.

ExpenseBot io.github.TotesMagotes/mcp-server-auth

Receipt ingestion, Gmail capture, expense analysis, and reviewed reports for AI-agent workflows.

MCP server for the Semantic Scholar API: search 200M+ papers, citations, authors, recommendations.

Extended Google Docs for Claude via gogcli — auth + full Docs and comments support

Scan AI agent skills for 25 attack classes + runtime monitoring. 1,316+ findings.

aribot-mcp com.ayurak/aribot-mcp

Threat modeling, code, API & cloud security, shadow-AI & compliance governance.

Automated web QA via Chrome DevTools MCP — a11y, security, visual, env diff, CI; Aegis redaction.

nexus com.civic/nexus

Zero-setup MCP gateway securely connecting AI to your tools with authentication and workflows

MCP server for automated web accessibility scanning with Playwright and Axe-core.

pAIchart MCP Hub app.paichart/mcp-hub

MCP Hub: AI service discovery, per-user OAuth, and multi-service workflow orchestration

MCP server for the Withings Health API with OAuth, local SQLite cache, and trend analysis.

AI-native browser for agents. 71 tools with self-healing, semantic extraction, vault CLI.

Read-only runtime secret retrieval from HashiCorp Vault via Keymaster for autonomous AI agents.

MCP server for VibeScan — scan projects for leaked secrets and security issues

Knotrik — AppSheet Intelligence com.knotrik/knotrik

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

The Power BI Authoring MCP server lets an AI agent create and change Power BI semantic models.

Praat met je Boekhouding (Chat with your Books) nl.praatmetjeboekhouding/exact-online

Connect Exact Online accounting to Claude, ChatGPT and Copilot. 114 tools, OAuth 2.1, EU-hosted.

MCP server for Cinema 4D — entity CRUD, parameter-level access, batched undo, security controls.

alpacacloud-mcp io.github.Melgencer/alpacacloud-mcp

Connect AI agents to Alpaca Cloud: Postgres, Auth, Storage, Sandboxes, and Workflows.

Tako io.github.TakoData/tako-mcp

Give your agent web search and authoritative datasets: S&P Global, FRED, OECD, SimilarWeb & more.

Community-built, comprehensive MCP server for the SecurityScorecard API (unofficial).

kernel-mcp-server com.onkernel/kernel-mcp-server

Access Kernel's cloud-based browsers and app actions via MCP (remote HTTP + OAuth).

Email safety for AI agents: scan inbound for prompt-injection/phishing + outbound for secret leaks.