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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Other

NutsGrowth

By nutsgrowth.com Verified namespace

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

Website
Connect to NutsGrowth
Checks passed
13 / 22

1 failed · 8 not measured

Median response
647 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
6

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 647 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name nutsgrowth.

  • Pass
    Lists tools

    tools/list returned 6 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 647 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 647 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    39 of 40 parameters have a description (98%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-13T20:52:14.857413Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using NutsGrowth

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

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

Capabilities

Tools 6

compare_tools

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.

Discovered
find_alternatives

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.

Discovered
get_tool

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.

Discovered
list_filters

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.

Discovered
search_tools

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.

Discovered
submit_tool

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.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected647 ms6

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