The source of truth
API Registry
Push once and your OpenAPI specs land in a live, semantically-indexed registry. Every team, agent, and tool reads the same current source of truth — no more hunting through repos and wikis for the right spec.
One push
Push once. Indexed forever.
Every spec your team pushes — from CI, the web UI, or the CLI — is linted, versioned, and semantically indexed into one registry. spec0 keeps it current on every merge, so the catalog is never a stale snapshot.
# Push your spec — from CI, the UI, or the CLI $ spec0 push openapi.yaml # → linted, versioned, indexed, live over MCP
What makes it stick
A registry your whole org reads from.
Intelligent API registry
Your entire org's API catalog, semantically indexed. Find the right operation across hundreds of APIs in a single query — not one spec at a time.
search across org Git-native lifecycle
Push specs from CI on every merge. Auto-lint with Spectral, auto-generate changelogs, diff breaking changes — spec management that lives where your code lives.
spec0 push + spec0 ci Team ownership
Every API knows its team. Governance, change alerts, and subscriber routing reach the right owners automatically — no central bottleneck.
owners · rbac · audit Always in sync
Specs update the moment code merges. No stale docs, no manual refreshes — one current source of truth every team and agent reads from.
live · versioned The platform
Part of the spec0 platform
MCP Layer
Live API context for every coding agent.
Mock Servers
A schema-accurate mock the moment you publish.
Governance & Quality
Catch breaking changes before they ship.
AI Workflows
Spec-aware automation across your APIs.