Directory · Built their own tools

pawelkubiak.dev

pawelkubiak.dev offers 4 WebMCP tools that work in stock Chrome, last verified on 2026-10-27.

Visit pawelkubiak.dev Check your own site

Grade
Grade A 11 of 11 checks passed
Readiness
L2 Legible
Popularity
Outside the top 10,000
Source
Public WebMCP lists
First listed
2026-10-27
Last verified
2026-10-27

The 4 WebMCP tools Chrome registered

Grade breakdown

11 of the 11 checks our crawl could measure on these tools passed. How the grade works.

Each check measured on these tools
What we looked forResult
A tool’s input schema is not an object at its root.Passed
A tool’s input schema contradicts itself.Passed
A tool parameter has no description.Passed
A list of allowed values uses codes with no meaning to an agent.Passed
A tool description says what not to do instead of what the tool does.Passed
A tool’s text gives the agent instructions.Passed
A tool that changes something is not marked consequential.Passed
A tool named for changing something is marked read-only.Passed
A tool returns other people’s words without untrustedContentHint.Passed
A tool asks for sensitive personal data.Passed
A script from another site registers a tool that changes things.Passed

Run pawelkubiak.dev? Verify you own it

One payment of $49 for 12 months:

  • An "Owner verified" label on your listing. It means you proved you run the site; it says nothing about quality and never changes your grade or position.
  • Your own description on the listing, up to 200 characters.
  • Re-check your listing any time, instead of once a day.
  1. Publish that line as a file at https://pawelkubiak.dev/.well-known/webmcpagency-verify.txt.

We check the file before taking any money. Payment is taken by Stripe; your receipt comes from Webmcpagency.com.

Show it on your site

Run pawelkubiak.dev? Add the free badge. It links to this page and shows the current grade, so it changes when the grade does.

Listed in the WebMCP directory, grade A

<a href="https://webmcpagency.com/directory/pawelkubiak.dev"><img src="https://webmcpagency.com/badge/pawelkubiak.dev.svg" alt="Listed in the WebMCP directory, grade A" height="20"></a>

The grade covers only what a monthly crawl can measure from outside. Run this site? The full agent-readiness report on Convertlyft lists every check on every page.

Run this site? To have it removed, email support@convertlyft.com from an address at that domain. To re-verify it now, use Submit your site.