Vegetable Yield Percentage MCP
io.github.theluckystrike/vegetable-yield-percentage-mcptheluckystrikestreamable-httpv1.0.0Scanned
Vegetable and fruit yield percentage, trim waste and how much produce to buy, from USDA refuse data.
4 tools: 2 change things and 2 only read.
- Reads private data · 0
- Reads text others write · 0
- Can send data out · 0
- No findings
Anlyon alternative
2 of these tools change something. Run those as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
4 tools
Changes things 2Claude Code: ask
calculate_amount_to_buyHow much of a raw vegetable or fruit to buy for a recipe amount.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it How much of a raw vegetable or fruit to buy for a recipe amount. Give the prepared amount in g, kg, oz or lb, or as a USDA household measure such as "cup chopped", "cup sliced", "medium" or "clove". Returns the edible weight needed, the as-purchased weight to buy at the USDA edible yield, and the number of whole items (for example medium onions) to buy.
Annotations the server declares
- title: Produce to buy
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
calculate_edible_weightEdible weight and trim waste from a purchased (as purchased, untrimmed) weight of a raw vegetable or fruit, using the USDA edible yield percent.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it Edible weight and trim waste from a purchased (as purchased, untrimmed) weight of a raw vegetable or fruit, using the USDA edible yield percent.
Annotations the server declares
- title: Edible weight
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
Only reads 2Show 2 read-only tools
get_vegetable_yieldUSDA edible yield percent for a raw vegetable or fruit (the share left after removing peel, seeds, core, stems and trimmings), the refuse percent and what the refuse is, plus USDA …No findings
Why it is in this group
- The name "get_vegetable_yield" says "get": a word for reading.
Description, as the server wrote it USDA edible yield percent for a raw vegetable or fruit (the share left after removing peel, seeds, core, stems and trimmings), the refuse percent and what the refuse is, plus USDA household weights (1 medium, 1 cup chopped, 1 clove) and the as-purchased weight of one whole item. From USDA SR28 refuse data.
Annotations the server declares
- title: Vegetable yield percentage
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
list_vegetable_yieldsList raw vegetables and fruits with their USDA edible yield percent, filtered to fruit or vegetable and sorted by name, lowest yield or highest yield.No findings
Why it is in this group
- The name "list_vegetable_yields" says "list": a word for reading.
Description, as the server wrote it List raw vegetables and fruits with their USDA edible yield percent, filtered to fruit or vegetable and sorted by name, lowest yield or highest yield.
Annotations the server declares
- title: List yields
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or untrusted-input or outbound.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write0
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 1.0.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http vegetable-yield-percentage https://vegetable-yield-percentage-mcp.lipmichal.workers.dev/mcpclaude mcp add --transport http vegetable-yield-percentage https://vegetable-yield-percentage-mcp.lipmichal.workers.dev/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__vegetable-yield-percentage__get_vegetable_yield",
"mcp__vegetable-yield-percentage__list_vegetable_yields"
],
"ask": [
"mcp__vegetable-yield-percentage__calculate_edible_weight",
"mcp__vegetable-yield-percentage__calculate_amount_to_buy"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as vegetable-yield-percentage. Review it before you use it.
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/io.github.theluckystrike/vegetable-yield-percentage-mcp/verify?hash=578f2348fdb24d3345743b2cb4c0ca5d6b5266cf5fc7ce15de0522596d4e8844" | jq -e '.changed == false'Pinned hash 578f2348fdb2, from Nov 3, 2026, 09:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/io.github.theluckystrike/vegetable-yield-percentage-mcp/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/io.github.theluckystrike/vegetable-yield-percentage-mcp)Source: MCP Registry · repository. Synced Nov 3, 2026, 09:18 UTC.