Best Lc AI Skills & MCP Servers

Search Help Scout conversations, customers, organizations, threads, and inboxes with AI assistants

Hashlock Markets — atomic settlement layer for the agent economy. Sealed-bid RFQ + HTLC atomic settlement, fused into one operation. Live on Ethereum and Sui mainnets; Bitcoin HTLC mainnet-ready via P2WSH scripts (no contract to deploy; signet-validated);

MCP Server for multi-cloud provider documentation search — search and retrieve official cloud vendor docs directly in AI coding assistants

Agent-first MCP server: AI coding agents find, compare, verify, and stack-build the right open-source tools across 35+ registries (npm, PyPI, Cargo, Maven, Go, RubyGems, NuGet, Hex, Composer, and more). Graph-aware ranking + version-aware compatibility in

An MCP server for parsing and calculating mathematical expressions using mathjs

Evaluate, simplify, and differentiate mathematical expressions via MCP. STDIO or Streamable HTTP.

MCP server for Zendesk Support & Help Center APIs with OAuth 2.1 PKCE

MCP server for AutoMem: AI memory storage and recall

Draft, test, and send Mailchimp campaigns straight from your MCP client — with audience management, subscriber CRUD, and post-send analytics behind safe-by-default send gates. STDIO or Streamable HTTP.

MCP server for AI stem separation — remove vocals, isolate instrumentals, build karaoke tracks, or split audio into vocals, drums, bass, piano, guitar, and other stems from local files or YouTube URLs. Works in Claude Desktop, Cursor, Cline, Windsurf, Zed

A mcp server providing standardized tools to perform time and date-related operations

L402 Lightning paywall + Depth-of-Identity score gate for MCP. Two integration shapes: (a) stdio MCP server exposing l402_gate_challenge / l402_gate_verify / l402_gate_score for agent clients; (b) drop-in Express middleware + MCP tool factory that combine

WAIaaS MCP server - Model Context Protocol integration for AI agents

Replace MCP 429 errors with PoW challenges or Lightning micropayments. Drop-in rate control for MCP servers — no accounts, free fallback, self-hosted. Three tools: challenge, verify, status. Stdio + HTTP transports, stdlib only.

MCP Server for Raindrop.io bookmark management

MCP server for OpenAI Codex CLI integration - for Claude IDE and other IDEs

MCP server for weather forecast and severe weather alerts in the US

An ntfy MCP server for sending ntfy notifications to your self-hosted ntfy server from AI Agents 📤 (supports secure token auth & more - use with npx or docker!)

Dynamic MCP server toolkit for runtime toolset management with Fastify transport and meta-tools

Scaffold for legible, reviewable AI-assisted development

MCP server for Codex CLI integration

iMessage MCP server — 25 tools for searching, analyzing, and exploring your entire iMessage history on macOS

Security evals for the AI era. Probes · Targets · Graders · Proof. Confirmed XSS / SQLi / BOLA / prompt-injection / MCP-RCE with reproducible proof attached to every finding.

MCP server for AI assistants: read, write, edit, and manage files securely on local filesystem.