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Crew of the Captain

Builds custom web apps, Zendesk and Atlassian marketplace add-ons, browser-based 3D tools, and workflow automations for clients.
At a glanceswept Oct 27, 2026

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Use

For
Teams and businesses needing custom web apps, marketplace add-ons, or 3D tools built in small, reviewed steps.
Used for
  • build custom web applications and internal tools
  • develop add-ons for Zendesk and Atlassian platforms
  • create procedural generators and browser-based 3D tools
Worth knowingcomputed from what we read · each with its source
  • Has an MCP server (1 in the registry)public registry →
Your datawhat they publish, each line with its page · read Oct 27, 2026

    These are Crew of the Captain's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

    How a program reaches itfound, not claimed · read Oct 27, 2026
    • MCP servercom.crewofthecaptain/format-checkerverified in the MCP registry
    • Stateanswers, 7 toolschecked 2026-10-27
    • Address to connectvalidate.crewofthecaptain.com/mcp

    MCP server details →

    This card as JSON, for your agent →

    Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

    Alternatives in Developer toolsby use, among tools still maintained

    Figure and bar: visits/mo, estimate · year: online since

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    Three tools from the Atlas for the job you describe, each with what fits and what does not.

    From people who use itnot part of the reading

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    Questions this page answers
    • What is Crew of the Captain?

      Builds custom web apps, Zendesk and Atlassian marketplace add-ons, browser-based 3D tools, and workflow automations for clients. It is listed in the Atlas under Developer tools.

    • Who is Crew of the Captain for?

      Teams and businesses needing custom web apps, marketplace add-ons, or 3D tools built in small, reviewed steps.

    • Do people use Crew of the Captain?

      Little sign of use.

    • What are alternatives to Crew of the Captain?

      In Developer tools, by use: GitHub, Twilio, Progress.com, Hostinger, TestMu AI (Formerly LambdaTest), Browserbase.

    How we read a tool

    No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

    • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
    • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
    • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
    • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

    How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

    How we read every tool → · By INITE Atlas Desk