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8 clients · secrets stay placeholders

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

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

[mcp_servers.percolate]
url = "https://mcp.percolateapp.com/?src=registry"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "percolate": {
      "type": "remote",
      "url": "https://mcp.percolateapp.com/?src=registry",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "percolate": {
      "type": "http",
      "url": "https://mcp.percolateapp.com/?src=registry"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=percolate&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnBlcmNvbGF0ZWFwcC5jb20vP3NyYz1yZWdpc3RyeSJ9"
}

{
  "servers": {
    "percolate": {
      "type": "http",
      "url": "https://mcp.percolateapp.com/?src=registry"
    }
  }
}

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

extensions:
  "percolate":
    enabled: true
    name: "percolate"
    type: streamable_http
    uri: "https://mcp.percolateapp.com/?src=registry"
    timeout: 300

Quality 82 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-03-26; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations8 of 8 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 1,557 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability75 · weight 15

warn
stability.changes8 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependencies67 · weight 15

pass
deps.known_vulnsno known advisory in 100 resolved packages
fail
deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
pass
deps.resolvable[email protected] resolved: 100 packages

8 tools, about 1,557 tokens to load them all · tool set 769c01a9e8e9 · tools last changed 2026-10-03 · checked 2026-10-20 13:49 UTC

Tool changes

2026-10-03what_to_brewchangedannotations
2026-10-03dial_in_suggestionchangedannotations
2026-10-03trending_coffeeschangedannotations
2026-10-03compare_coffeeschangedannotations
2026-10-03get_recommendationschangedannotations
2026-10-03find_similarchangedannotations
2026-10-03get_coffeechangeddescription, annotations
before
Detailed record for one coffee: roast level, body/acidity/sweetness profile, flavor notes, suited brew methods, food and brew pairings, price, and retailer links. Accepts a Percolate id or a name.
after · 85% of words in common
Detailed 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 a name.
2026-10-03search_coffeeschangeddescription, annotations
before
Search 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 where-to-buy links.
after · 78% of words in common
Search 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 retailer names with prices (no purchase links).

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance90

liveness100

freshness85

hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% ~updated-34d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npm99 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisory	severity	package	fixed in
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server	high	`@modelcontextprotocol/[email protected]`MCP SDK, direct	fixed in `1.31.0`

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://mcp.percolateapp.com/?src=registry` streamable-http	none	yes	100%	975 ms	2025-03-26	2026-10-20

package	registry	version	runtime	secrets
`percolate-mcp`	npm	1.0.2	–

Tools (8)

`compare_coffees`read-only	Side-by-side comparison: roast, body/acidity/sweetness, shared and distinct flavors, brew methods, and price difference.
`dial_in_suggestion`read-only	Brew 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.
`find_similar`read-only	Coffees 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_coffee`read-only	Detailed 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 a name.
`get_recommendations`read-only	Personalized coffee picks from flavor preferences (e.g. 'chocolate', 'berry', 'caramel'), a budget in USD, roast preference, and the brew gear you own.
`search_coffees`read-only	Search 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 retailer names with prices (no purchase links).
`trending_coffees`read-only	Coffees 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.
`what_to_brew`read-only	A 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.

Schemas: list_tools.

Similar MCP servers

More from io.github.bguillow-rgb

Official server.json

{
  "name": "io.github.bguillow-rgb/percolate",
  "icons": [
    {
      "src": "https://raw.githubusercontent.com/bguillow-rgb/percolate-mcp/main/logo.png",
      "sizes": [
        "400x400"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Percolate",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.percolateapp.com/?src=registry",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.2",
  "packages": [
    {
      "version": "1.0.2",
      "transport": {
        "type": "stdio"
      },
      "identifier": "percolate-mcp",
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org"
    }
  ],
  "repository": {
    "url": "https://github.com/bguillow-rgb/percolate-mcp",
    "source": "github"
  },
  "websiteUrl": "https://percolateapp.com/mcp",
  "description": "Search the Percolate specialty coffee database: 1,100+ coffees with brew recipes and pairings."
}