136 skills. One install layer.

A collaborative BrAPI v2.1 workspace for multi-agent research via MCP. Search studies, germplasm, genotypes, & more - across Breedbase, T3, Sweetpotatobase, & any BrAPI v2-compliant server.

Search arXiv, fetch paper metadata, and read full-text content via MCP. STDIO or Streamable HTTP.

Access the OpenAlex academic research catalog - 270M+ publications through MCP. STDIO & Streamable HTTP.

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

The easiest MCP server for Google Workspace — Drive, Docs, Sheets, Gmail, Calendar, and Forms. 153 tools with one-click browser auth. Read Word docs, PDFs, and spreadsheets straight from Drive.

Save up to 80% tokens when AI reads code — MCP server for token-efficient code navigation, AST-aware structural reading instead of dumping full files into context window

Complete codebase intelligence — loads treesitter, symbol, outline, callgraph, depgraph, refs.

Scoped Bilig WorkPaper runtime and MCP server for Node.js services, agent tools, and server-side spreadsheet formulas.

Agent-native TypeScript framework for building MCP servers. Declarative definitions with auth, multi-backend storage, OpenTelemetry, and first-class support for Bun/Node/Cloudflare Workers.

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 Hacker News — feeds, threads, users, and search via Firebase and Algolia APIs

Portable MCP governance protocol for multi-agent terminal teams: 23 tools, 9 resources, readiness gates, ODIN watchers, receipts, delegation, and closeout over stdio.

Organize all your Claude Code memories, skills, MCP servers, commands, agents, rules, and hooks — see what loads globally vs per-project, then move items between scopes

Search books and authors, fetch editions, browse subjects, and resolve cover images from Open Library via MCP. STDIO or Streamable HTTP.

Access FEC campaign finance data through MCP. Query data about candidates, money trails, and election filings. STDIO & Streamable HTTP.

Frase MCP Server — The complete content platform for AI agents. Research, write, optimize, and host SEO & GEO-optimized content with built-in AI search visibility monitoring. Includes Frase CMS for auto-optimized web hosting, 95 tools, 9 agent skills, and

Self-learning marketing intelligence system with Hebbian synapse network

Get US weather forecasts, active alerts, and current observations via the National Weather Service API. STDIO or Streamable HTTP.

Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.

Stop AI from breaking code you told it not to touch. Enforces .cursorrules, CLAUDE.md, and AGENTS.md — not just suggests. Zero-config: npx speclock protect reads your existing AI rule files, extracts constraints, installs pre-commit hooks, and makes your

LeafEngines MCP Server — Patent-protected agricultural intelligence for AI agents. 1,092+ downloads. Free tier with test key leaf-test-370df0a2e62e. Soil analysis, crop recommendations, environmental intelligence from USDA, EPA, NOAA data. Works with Clau

Agent-first YouTube Shorts upload CLI and MCP server with dry-run uploads, OAuth readiness and synthetic-media metadata.

Access U.S. congressional data - bills, votes, members, committees - through MCP. STDIO & Streamable HTTP.

MCP server for Jungle Grid - submit and manage GPU workloads from any MCP-aware AI host