MCP servers for Claude Code

SendGrid transactional email: preflight send, templates, and delivery diagnostics.

The WunderUI design system for coding agents: components, props, tokens, rules and skills.

Weather forecasts from 7Timer. No key required.

MCP server integrating with Vercel's agent-browser for AI-driven browser automation

AI NPCs with persistent memory for game studios. NPC CRUD, dialogue, voice. Stdio or remote SSE.

Base token checks for agents: simulated buy and sell, taxes, honeypots. Pay per call in USDC (x402).

The official MCP server for Capawesome documentation and Capawesome Cloud.

Lemmy communities and posts. No key required.

Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference.

Microsoft 365 Outlook mail via Graph: read, search, send, reply, forward, draft, move, delete.

MCP server that sends mail over SMTP, gated behind an allowlist and a human confirmation

Personal Outlook.com / Hotmail inbox: read, search, file, delete, unsubscribe via Microsoft Graph.

Lifts WxO Slack limits: every-message wake-up, multi-channel MCP. https://markusvankempen.github.io/

Free keyless dealer gamma, OI change, market calendar, 13F, congress and CFTC data, dated, cited.

Pull change requests from your Amendor board into your coding agent to build and open PRs.

Finds authorization holes in Next.js + Supabase apps and live Supabase databases. No API key.

Base L2 token safety for AI agents: honeypot scans, swap simulation, approval and liquidity risk.

Control a Mineflayer Minecraft bot with 120+ MCP tools: move, mine, craft, fight, build, and see.

Butterbase MCP server — manage your backend: schemas, auth, functions, storage, RAG, deploys.

Local CSV, JSON and Excel conversion. Files are never uploaded and never enter the context.

Key figures, history and all tagged facts from Danish companies' annual reports (XBRL).