io.github.bguillow-rgb/percolate
NPM · PERCOLATE-MCP · SCANNED AUG 17
Search the Percolate specialty coffee database: 1,100+ coffees with brew recipes and pairings.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 30 of 98 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 3 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability80
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 749 tokens (~93/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage94
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 83% of tool parameters carry a description.Partial
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · percolate-mcp
claude mcp add bguillow-rgb-percolate -- npx -y percolate-mcp
codex mcp add bguillow-rgb-percolate -- npx -y percolate-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"bguillow-rgb-percolate": {
"type": "local",
"command": [
"npx",
"-y",
"percolate-mcp"
],
"enabled": true
}
}
} openclaw mcp add bguillow-rgb-percolate --command npx --arg -y --arg percolate-mcp
mcp_servers:
bguillow-rgb-percolate:
command: "npx"
args: ["-y", "percolate-mcp"] {
"mcpServers": {
"bguillow-rgb-percolate": {
"command": "npx",
"args": [
"-y",
"percolate-mcp"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 13 Aug 26 69
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 17 Aug 2026 · Analysed npm/percolate-mcp@1.0.0
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Dependencies 98 packages
| Packages resolved | 98 |
|---|---|
| Stale | 30 |
| Tree resolution | Complete |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
compare_coffees Compare two coffees ~64
Side-by-side comparison: roast, body/acidity/sweetness, shared and distinct flavors, brew methods, and price difference.
| Name | Type | Req | Description |
|---|---|---|---|
| coffee_a | string | yes | First coffee — id or name |
| coffee_b | string | yes | Second coffee — id or name |
No output schema declared.
No examples provided.
dial_in_suggestion Dial in this coffee ~86
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.
| Name | Type | Req | Description |
|---|---|---|---|
| brew_method | string | – | Your brewer, e.g. 'V60', 'espresso', 'french press' |
| coffee | string | yes | Coffee id or name |
No output schema declared.
No examples provided.
find_similar Find similar coffees ~72
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.
| Name | Type | Req | Description |
|---|---|---|---|
| coffee | string | yes | Coffee id or name |
| limit | integer | – | Max results (default 5) |
No output schema declared.
No examples provided.
get_coffee Get coffee details ~79
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.
| Name | Type | Req | Description |
|---|---|---|---|
| id_or_name | string | yes | Coffee id or a name like 'Bean Box Taste of New York City' |
No output schema declared.
No examples provided.
get_recommendations Get personalized recommendations ~129
Personalized coffee picks from flavor preferences (e.g. 'chocolate', 'berry', 'caramel'), a budget in USD, roast preference, and the brew gear you own.
| Name | Type | Req | Description |
|---|---|---|---|
| brew_method | string | – | What you brew with, e.g. 'espresso', 'pourover' |
| budget | number | – | Max price in USD per bag |
| limit | integer | – | Max results (default 5) |
| preferences | array | yes | Flavors the drinker enjoys, e.g. ['chocolate','caramel','nutty'] |
| roast_level | string | – | – |
No output schema declared.
No examples provided.
search_coffees Search the Percolate catalog ~161
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.
| Name | Type | Req | Description |
|---|---|---|---|
| brew_method | string | – | e.g. 'espresso', 'pourover', 'french press', 'drip' |
| category | string | – | – |
| limit | integer | – | Max results (default 10) |
| price_max | number | – | Maximum price in USD |
| price_min | number | – | Minimum price in USD |
| query | string | – | Free-text search: coffee or roaster name |
| roast_level | string | – | – |
No output schema declared.
No examples provided.
trending_coffees Trending coffees ~63
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.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Max results (default 10) |
No output schema declared.
No examples provided.
what_to_brew What should I brew? ~95
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.
| Name | Type | Req | Description |
|---|---|---|---|
| brew_method | string | – | What you're brewing with |
| mood | string | – | e.g. 'need focus', 'lazy weekend', 'something comforting', 'adventurous' |
| time_of_day | string | – | – |
No output schema declared.
No examples provided.