Concepts
How Zenode grounds answers and how scoring and search behave.
Guides in this section
Identifiers & slugs
How parts, manufacturers, and categories are identified — readable, stable slugs you can store and reuse.
Errors
A single error envelope with a typed reason, an HTTP status, and a request_id for support.
Rate limits & usage
Per-minute rate limits via response headers, plus usage metered in distinct classes — match requests, part records, and AI tokens.
Not sure where to begin? Open Identifiers & slugs.