Percolate

by @bguillow-rgb · io.github.bguillow-rgb/percolate

Search the Percolate specialty coffee database: 1,100+ coffees with brew recipes and pairings.

OnlineRemote + local
Category
Databases
Connection
Remote (HTTP)
Tools
8 reported
Status
Online

Connect it to your AI

Claude Code

claude mcp add --transport http percolate https://mcp.percolateapp.com/?src=registry

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://mcp.percolateapp.com/?src=registry

Or run it locally (npm)

claude mcp add percolate -- npx -y percolate-mcp@1.0.2

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "percolate": {
      "url": "https://mcp.percolateapp.com/?src=registry"
    }
  }
}

Tools it offers

8 tools, as the server itself reported during our check on Oct 31, 2026.

  • search_coffeesSearch 1,100+ curated specialty coffees in the Percolate database. Filter by category (espresso, single_origin, blend, decaf, dark), roast level, brew method, and price (USD). Returns tasting profiles, brew methods, and
  • get_coffeeDetailed record for one coffee: roast level, body/acidity/sweetness profile, flavor notes, suited brew methods, food and brew pairings, price, and retailer names with prices (no purchase links). Accepts a Percolate id or
  • find_similarCoffees with a similar profile to a given one, ranked by shared flavor notes and roast/body/acidity/sweetness proximity. Deterministic scoring over Percolate's structured tasting data.
  • get_recommendationsPersonalized coffee picks from flavor preferences (e.g. 'chocolate', 'berry', 'caramel'), a budget in USD, roast preference, and the brew gear you own.
  • compare_coffeesSide-by-side comparison: roast, body/acidity/sweetness, shared and distinct flavors, brew methods, and price difference.
  • trending_coffeesCoffees Percolate users are adding to their collections most over the last 30 days (falls back to catalog popularity when live activity data is unavailable). The method used is labeled in the response.
  • dial_in_suggestionBrew guidance for a specific coffee: curated recipes from the Percolate catalog (ratio, temperature, grind) when available, or a roast-based starting point. Optionally scoped to your brew method.
  • what_to_brewA coffee suggestion for right now, based on time of day (evening picks lean decaf), mood, and the brew method you're using — scored over Percolate's tasting profiles.

Questions

What is the Percolate MCP server?

Search the Percolate specialty coffee database: 1,100+ coffees with brew recipes and pairings. It is made by @bguillow-rgb and listed in the official MCP Registry as io.github.bguillow-rgb/percolate. MCP (Model Context Protocol) is the open standard that lets AI apps like Claude, ChatGPT and Cursor use outside tools.

How do I add Percolate to Claude?

In the Claude app or claude.ai, open Settings, then Connectors, choose "Add custom connector" and paste https://mcp.percolateapp.com/?src=registry. In Claude Code, run: claude mcp add --transport http percolate https://mcp.percolateapp.com/?src=registry

How do I add Percolate to ChatGPT?

ChatGPT can use remote MCP servers as connectors. In ChatGPT settings, under Apps and Connectors, turn on developer mode if asked, create a new connector and paste https://mcp.percolateapp.com/?src=registry.

How do I add Percolate to Cursor?

Open Cursor settings, go to MCP, choose "Add new MCP server" (or edit ~/.cursor/mcp.json) and add: { "mcpServers": { "percolate": { "url": "https://mcp.percolateapp.com/?src=registry" } } }

Does Percolate work right now?

Yes. It responded when we last checked on 31 Oct 2026. We check remote MCP servers every day.

What can Percolate do?

It gives your AI 8 tools, including search_coffees, get_coffee, find_similar, get_recommendations, compare_coffees. The full list is on this page.

Is this your server? Get the badge for your README
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Markdown (GitHub README)

[![Listed on chen.media/mcp](https://chen.media/mcp/badge/github-bguillow-rgb-percolate.svg)](https://chen.media/mcp/github-bguillow-rgb-percolate)

HTML (switches to dark mode on its own)

<a href="https://chen.media/mcp/github-bguillow-rgb-percolate"><picture><source media="(prefers-color-scheme: dark)" srcset="https://chen.media/mcp/badge/github-bguillow-rgb-percolate.svg?theme=dark"><img src="https://chen.media/mcp/badge/github-bguillow-rgb-percolate.svg" alt="Listed on chen.media/mcp" height="40"></picture></a>

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