Corporate and documentation sites
Delivered with the CMS in place, so your team can keep it up to date.
Deliverables
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LANGUAGE
Talk to us about your website or application. An engineer answers directly.
Get in touchshin@kosagi.co.jp
Scope changes with the depth of the project. Wherever you start, the same team handles design, development and operations.
Delivered with the CMS in place, so your team can keep it up to date.
Deliverables
For
A headless build that keeps page speed without giving up design freedom.
Deliverables
For
From content modelling through to an admin your operators can actually run.
Deliverables
For
API, authentication, billing and documentation as one set.The same architecture we run for our own product.
Deliverables
For
We build MCP servers and agent infrastructure.
Deliverables
For
Pricing is quoted per project — ask us through the contact form.
What we do
LLM APIs supplied on Japanese domestic contracting and billing terms, with metered pricing and a usage dashboard.
Sign-up, pricing and terms live on the dedicated site
External site · opens in a new window
An engineer answers directly. Early-stage questions are welcome.