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

Read-only probes

MCP server · Code & DevOps

io.github.Kromatic-Innovation/krobot

Test demand and willingness to pay before you build; decide whether to keep funding, change or stop.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
414 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
5

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?
222

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 414 ms.

  • Pass
    Valid handshake

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

  • Pass
    Lists tools

    tools/list returned 5 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 414 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 414 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

    18 of 18 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Fail
    Repo owner matches

    The GitHub repository owner does not match the namespace login.

  • Pass
    Recently updated

    Updated 2026-11-06T19:38:22.592244Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using io.github.Kromatic-Innovation/krobot

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 io-github-kromatic-innovation-krobot https://api.kromatic.com/mcp/krobot

Capabilities

Tools 5

download_resource

Get the actual files of a Kromatic template or worksheet, such as the Pivot or Persevere template, when the user wants to fill it in or share it. Pass the item's id or the download's slug. Needs a free Kromatic account. Just call it: if the user is not signed in, their AI app shows the Kromatic sign-in screen, where they can create the account, and then this same call goes through. Do not refuse or ask them to sign in first. If the app cannot show a sign-in screen, the call returns a "Sign in to use download_resource" error; tell the user this step needs a free Kromatic account. It changes nothing for the user; it only issues links. Returns each file's label, type, an is_example flag and a url. A paid file comes back with no url, access "requires_purchase" and the page_url where it is sold on kromatic.com. Next: give the links to the user straight away. They stop working at expires_at. Each call issues fresh links and records them as issued; nothing else changes.

Discovered
feedback

Send a bug report, feature request or comment about Krobot to the Kromatic team by email when the user asks you to. Needs a free Kromatic account. Just call it: if the user is not signed in, their AI app shows the Kromatic sign-in screen and then this same call goes through; do not refuse or ask them to sign in first. If the app cannot show a sign-in screen, the call returns a "Sign in to use feedback" error; tell the user this step needs a free Kromatic account. A copy is sent to the signed-in account's email. Returns a confirmation, or a delivery error. Next: tell the user it was sent, or report the error. For questions about the content itself, use search_resources instead.

Discovered
list_resources

Browse what Kromatic has when the user wants to see the options rather than answer a specific question: every downloadable template, the method pages of The Real Startup Book, Kromatic's other MCP servers (Fermi for estimates, Neumann for Monte Carlo simulation) or the agent skills list. Call it with {} for an overview of every group with counts and examples, or filter to page through one group, e.g. {"resource_types": ["Download"]}, {"resource_types": ["Book Section"]}, {"resource_types": ["MCP Server"]}, {"resource_types": ["Skill"]}. Returns titles, ids, kromatic.com urls and types, not the content. No sign-in needed. Next: pass next_cursor back as cursor for the next page, or call read_resource with an item's id.

Discovered
read_resource

Read a whole Kromatic page when an excerpt is not enough: a method's steps, thresholds, costs, examples and AI prompts, a blog post, a lesson, or what a template contains. Pass the id from list_resources or the document_external_key from search_resources. Returns the title, the kromatic.com url, the full text and metadata. Templates are described and their files named, but never linked. It never triggers a sign-in screen: if part of an item is withheld, has_access is false and access says what is needed, "requires_sign_in" (read it again after the user has signed in; it may then need a purchase) or "requires_purchase", with an access_note giving the kromatic.com page. Next: answer from the text and cite the url. Long pages come in parts: pass next_cursor back as cursor until it is null. For a template's files, call download_resource.

Discovered
search_resources

Find the Kromatic method, example or template that fits the user's situation, such as checking demand for a feature before building it, testing whether people will pay a given price, getting first paying commitments before launch, or deciding whether to keep funding a project. Method names rank far better than everyday wording, so include them: "fake door test", "pre-sales test", "sales pitch test", "concierge test", "pivot or persevere". If you are unsure which method fits, search {"query": "Index of Questions", "source_keys": ["real_startup_book"]}. Returns up to 20 ranked excerpts (limit, default 5), each with document_title, canonical_url, resource_type and document_external_key. These are excerpts, not whole pages. No sign-in needed. Next: call read_resource with the best result's document_external_key.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected414 ms5