Funnel is a TypeScript proxy server that aggregates MCP servers, intelligently filtering tools to optimize context token
by chris-schra·Updated Apr 13, 2026Add new capabilities to Claude beyond text generation
Example: Access external data sources, execute code, interact with tools and services
Transform Claude from chatbot to action-taking agent
Provide Claude with access to relevant context and data
Example: Load project documentation, access knowledge bases, query databases
Get more accurate, context-aware responses
Automate multi-step workflows combining AI and external tools
Example: Research → Summarize → Create document → Send notification
Complete complex tasks end-to-end without manual steps
Time estimate: 15-60 minutes depending on server complexity
Prerequisites
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Funnel is among the better-indexed MCP projects we tried; the explainx.ai summary tracks the official description.
Funnel is a well-scoped MCP server in the explainx.ai directory — install snippets and categories matched our Claude Code setup.
Strong directory entry: Funnel surfaces stars and publisher context so we could sanity-check maintenance before adopting.
Strong directory entry: Funnel surfaces stars and publisher context so we could sanity-check maintenance before adopting.
Useful MCP listing: Funnel is the kind of server we cite when onboarding engineers to host + tool permissions.
Funnel is among the better-indexed MCP projects we tried; the explainx.ai summary tracks the official description.
Funnel is among the better-indexed MCP projects we tried; the explainx.ai summary tracks the official description.
According to our notes, Funnel benefits from clear Model Context Protocol framing — fewer ambiguous “AI plugin” claims.
Strong directory entry: Funnel surfaces stars and publisher context so we could sanity-check maintenance before adopting.
I recommend Funnel for teams standardizing on MCP; the explainx.ai page compares cleanly with sibling servers.
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Claude Desktop configuration
{
"mcpServers": {
"mcp-funnel": {
"command": "npx",
"args": [
"-y",
"mcp-funnel"
]
}
}
}A proxy server that sits between AI assistants and multiple MCP servers, intelligently filtering and discovering tools to reduce context token usage from hundreds of tools down to just 3-4 core discovery tools.
Funnel is a community-built MCP server published by chris-schra that provides AI assistants with tools and capabilities via the Model Context Protocol. Funnel is a TypeScript proxy server that aggregates MCP servers, intelligently filtering tools to optimize context token It is categorized under developer tools.
You can install Funnel in your AI client of choice. Use the install panel on this page to get one-click setup for Cursor, Claude Desktop, VS Code, and other MCP-compatible clients. This server runs locally on your machine via the stdio transport.
README content is unavailable from source data for this server.
Open GitHub repository →Steps
Troubleshooting
✓ Do
✗ Don't
💡 Pro Tips
Architecture
Model Context Protocol standardizes how AI hosts (Claude, Cursor) communicate with external tools and data sources through server implementations.
Protocols
Compatibility
✓ Use when
Use when you need Claude to access external data, execute actions, or integrate with tools. Best for extending AI capabilities beyond conversation.
✗ Avoid when
Avoid when native integrations exist (use official APIs directly), for real-time critical systems, or when security/compliance requires zero external dependencies.
Slack
MCP server for Slack — enables Claude to interact with Slack data and workflows.