User guide
Everything you need to know about the playground, asset library, wallet, and settings. Best place to start if you're using NIUA in the browser without writing code.
MCP integration
Install the NIUA MCP server in Claude Desktop, Cursor, or Cline. Eleven generation tools, three live resources, and four canned prompt templates land in your agent.
API reference
The full OpenAPI surface rendered with try-it-now. Use this if you are calling NIUA from your own backend, build script, or CI pipeline.
Engineering
Architecture, onboarding, L0/L1/L2 reference, runbooks, ADRs. Source of truth in-repo — run npm run docs:dev for the searchable portal.