PUBLIC REPOSITORIES
Open-source engineering
This section covers software RaxoCode publishes for public inspection. Open-source tools and independent experiments are not presented as client engagements. Client work is described publicly only where disclosure is authorised.
Open-source tool · early release
SEO Notary
Verify what a page really returns.
A local CLI and MCP server for checking raw HTTP responses and optional browser-rendered metadata. Built for developers who want measured evidence after making changes—not assumptions.
$ seo-notary inspect https://example.com --compare
[i] Fetching raw HTTP response... 200 OK (114ms)
[i] Rendering in headless Chromium... Complete (420ms)
METADATA AUDIT
Raw Canonical: https://example.com/
Rendered Canonical: https://example.com/en/ [DIFF DETECTED]
Robots Directives: index, follow
Hydration Status: Pass (3 title mutations logged)
✔ 0 fatal errors, 1 discrepancy flagged for reviewHave a system problem worth untangling?
Tell us what is not working, what needs to connect, or what you are trying to build. We will start by clarifying the problem and the next decision.