Complex workflows.
Clear systems.
RaxoCode designs and builds custom software, automation and data systems for teams that need more than another disconnected tool.
Public engineering work
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.
$ npx seo-notary verify https://example.com/ --compare
SEO Notary — Verification Report
[RAW HTTP RESPONSE]
✓ Status 200 OK (114ms)
✓ Content-Type: text/html; charset=utf-8
✓ Canonical URL: https://example.com/
⚠ No JSON-LD structured data detected
[BROWSER DOM HYDRATION]
✓ Chromium render complete (380ms)
✓ 0 client-side metadata mutations logged
✓ Robots directives intact: index, follow
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Summary: 7 checks · 6 passed · 1 warning · 0 fatal errorsWhat we build
Systems architecture, custom software, automation and data systems. We solve complex workflow problems with structured engineering.
Systems Architecture
System boundaries, data flow, integration strategy, reliability and technical decision-making.
- Integration mapping
- Architecture decisions
- Data flow design
- Failure-mode analysis
Custom Software
Focused web applications, APIs and internal tools built for the problem, not around it.
- Web applications
- REST / GraphQL APIs
- Internal tooling
- Operational control
Automation & Data Systems
Repeatable workflows, structured data pipelines, validation and integration.
- Workflow automation
- Data pipelines
- Schema validation
- Discrepancy alerting
Architecture & Workflow Blueprint
For a team that has a difficult process, a spreadsheet-heavy operation, an integration problem, or a software idea but needs clarity before committing to a build. We map current state, define boundaries, propose system architecture, and deliver a prioritised plan.
From problem to working system
Not every engagement needs all four stages. The process adapts to the scope and the problem.
Understand
Establish the real problem, users, constraints, data and failure cases.
Design
Map system boundaries, flows, interfaces, risks and decisions.
Prove
Validate the highest-risk assumption with a narrow prototype or test.
Build & improve
Implement the agreed scope, document it and define how it will be operated.
Have 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.
The workflow bottleneck · Systems requiring integration · Deadline or operational constraints · Advisory vs. implementation scope.