openapi: 3.0.3
info:
  title: Spring Boot Actuator Application Environment API
  description: Spring Boot Actuator exposes production-ready management and monitoring endpoints for Spring Boot applications. Endpoints provide health checks, metrics, environment info, configuration properties, thread dumps, and more.
  version: 3.3.0
  contact:
    name: Spring Team
    url: https://spring.io/projects/spring-boot
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
- url: http://localhost:8080/actuator
  description: Default Actuator base path
tags:
- name: Environment
paths:
  /env:
    get:
      operationId: getEnvironment
      summary: Spring Boot Application environment properties
      description: Returns all environment properties including system, application, and profile-specific
      tags:
      - Environment
      responses:
        '200':
          description: Environment properties
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Environment'
  /env/{property}:
    get:
      operationId: getEnvironmentProperty
      summary: Spring Boot Specific environment property value
      tags:
      - Environment
      parameters:
      - name: property
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Property value and sources
          content:
            application/json:
              schema:
                type: object
components:
  schemas:
    Environment:
      type: object
      properties:
        activeProfiles:
          type: array
          items:
            type: string
        propertySources:
          type: array
          items:
            type: object
            properties:
              name:
                type: string
              properties:
                type: object
                additionalProperties:
                  type: object
                  properties:
                    value:
                      type: string
                    origin:
                      type: string