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openapi: 3.2.0
info:
title: Lakera Guard Health API
description: Lakera Guard is an AI security API that screens text content sent to and received from large language models. It detects prompt injection, jailbreaks, PII, unsafe content, and policy violations, returning flagged decisions and detailed detector results. Authentication uses a bearer token issued in the Lakera dashboard. Self-hosted deployments expose additional policy management and Kubernetes probe endpoints.
version: '2'
contact:
name: Lakera
url: https://docs.lakera.ai/docs/api
servers:
- url: https://api.lakera.ai/v2
description: Lakera Guard global production endpoint
- url: https://us.api.lakera.ai/v2
description: United States regional endpoint
- url: https://eu-west-1.api.lakera.ai/v2
description: European regional endpoint
security:
- bearerAuth: []
tags:
- name: Health
description: Kubernetes-style health and lifecycle probes (self-hosted)
paths:
/startupz:
get:
tags:
- Health
operationId: startupProbe
summary: Kubernetes startup probe (self-hosted)
security: []
responses:
'200':
description: Started
/readyz:
get:
tags:
- Health
operationId: readinessProbe
summary: Kubernetes readiness probe (self-hosted)
security: []
responses:
'200':
description: Ready
/livez:
get:
tags:
- Health
operationId: livenessProbe
summary: Kubernetes liveness probe (self-hosted)
security: []
responses:
'200':
description: Live
components:
securitySchemes:
bearerAuth:
type: http
scheme: bearer
description: 'Bearer token issued in the Lakera dashboard. Header format: `Authorization: Bearer ${LAKERA_GUARD_API_KEY}`. Self-hosted deployments may run without authentication.'