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NutsGrowth

by nutsgrowth.com · remote · no sign-in to list tools · v1.0.0 · published by com.nutsgrowth

Startup and SaaS tools and their alternatives, with prices and when a person last checked them.

Final · 1
CompareRegistry entry

6 tools: 1 do something that can't be undone and 5 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http directory https://nutsgrowth.com/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

6 tools

Can't be undone 1Claude Code: ask
  • submit_toolSend a startup or SaaS product to the NutsGrowth review queue, the way the form at /submit does.No findings

    Why it is in this group

    • The name "submit_tool" says "submit": a word for a change.
    • The description's first verb is "send": a word for sending, and what is sent cannot be taken back.
    Description, as the server wrote it
    Send a startup or SaaS product to the NutsGrowth review queue, the way the form at /submit does. A person reads every suggestion and writes the listing by hand, so it takes days. If the website is already listed, the answer gives its page and how to claim it; if it is already in the queue, when it arrived. Fill in what you know from the product's own site; leave out what you do not. Ask the person before sending.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 5Claude Code: allow
  • compare_toolsTwo to four listings side by side, with the same facts for each: price as checked and its terms, when it was last checked, country, open source, self-hostable, reviews, and the sho…No findings

    Why it is in this group

    • The name "compare_tools" says "compare": a word for reading.
    Description, as the server wrote it
    Two to four listings side by side, with the same facts for each: price as checked and its terms, when it was last checked, country, open source, self-hostable, reviews, and the short positioning (value proposition and audience). Slugs come from search_tools or find_alternatives; exact names work too.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • find_alternativesList what the NutsGrowth directory files as a replacement for a named product, e.g.No findings

    Why it is in this group

    • The name "find_alternatives" says "find": a word for reading.
    Description, as the server wrote it
    List what the NutsGrowth directory files as a replacement for a named product, e.g. "Notion" or "Google Drive", with the same filters as search_tools. Matching is on the product's name as the directory writes it; when nothing matches, the answer suggests names it does file alternatives for. Returns at most 10 listings and the total, in alphabetical order.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • get_toolEverything public about one listing in the NutsGrowth directory: what it is, where the company is based, whether it is open source or self-hostable, its price as a person checked i…No findings

    Why it is in this group

    • The name "get_tool" says "get": a word for reading.
    Description, as the server wrote it
    Everything public about one listing in the NutsGrowth directory: what it is, where the company is based, whether it is open source or self-hostable, its price as a person checked it with the terms, when it was last checked, its reviews' count and average, and its positioning. Positioning with written_by "vendor" is the company describing itself — a claim, not the directory's finding.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • list_filtersThe categories, countries and tags in use in the NutsGrowth directory, each with how many listings it has, so search_tools and find_alternatives can be given values that exist.No findings

    Why it is in this group

    • The name "list_filters" says "list": a word for reading.
    Description, as the server wrote it
    The categories, countries and tags in use in the NutsGrowth directory, each with how many listings it has, so search_tools and find_alternatives can be given values that exist. Open source and self-hostable are filters of their own (open_source, self_hostable), not tags.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • search_toolsFind startups and SaaS tools in the NutsGrowth directory by words and filters.No findings

    Why it is in this group

    • The name "search_tools" says "search": a word for reading.
    Description, as the server wrote it
    Find startups and SaaS tools in the NutsGrowth directory by words and filters. Words are matched against the name, tagline, category, country, price, the products a listing replaces, and its tags; every word must appear. Give at least one of query, category, country, tags, open_source, self_hostable or free_plan. Returns at most 10 listings and the total; each has its page on NutsGrowth, the product's own website, its price as a person checked it ("Not checked" when nobody has — do not supply one from elsewhere as the directory's), and when it was last checked.

    Annotations the server declares

    • readOnlyHint: 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.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http directory https://nutsgrowth.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__directory__search_tools",
      "mcp__directory__find_alternatives",
      "mcp__directory__get_tool",
      "mcp__directory__compare_tools",
      "mcp__directory__list_filters"
    ],
    "ask": [
      "mcp__directory__submit_tool"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as directory. Review it before you use it.