API Reference
Every public REST surface in Spec0, rendered with Scalar's interactive try-it console.
Two OpenAPI surfaces — pick one to explore. Each renders with Scalar's interactive playground: try requests, inspect responses, copy code samples in curl, JavaScript, Python, Go, and more.
Spec0 Public API
The customer-facing REST API (Bearer PAT/SAT) — manage and publish APIs, browse the registry, run mocks, diff specs, configure linting. The same surface the CLI and SDKs use.
Mock server admin API
Lifecycle calls — create, refresh, list, and delete mocks.
The Public API spec is copied from the backend's source-of-truth contract
(public-api-v1-spec.yaml) by npm run gen:api-specs, with a CI drift-check — so this reference can't fall behind the real API.
AI spec review
An LLM design review of an OpenAPI spec — the inconsistencies and anti-patterns that lint rules can't catch, as severity-tagged, fixable findings.
API Explorer
Per-operation reference pages for every Spec0 public API, built for deep links and search. Auto-generated from the OpenAPI specs under `public/openapi-specs/`.