openapi: 3.2.0
info:
  title: Datadog APM Services API
  description: Datadog APM REST API for traces, services, service definitions, and SLOs. Provides endpoints for searching and retrieving distributed traces, managing service catalog entries, and configuring service level objectives.
  version: 1.0.0
  contact:
    name: Datadog
    url: https://www.datadoghq.com
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
- url: https://api.datadoghq.com
  description: Datadog US1 site
- url: https://api.datadoghq.eu
  description: Datadog EU site
- url: https://api.us3.datadoghq.com
  description: Datadog US3 site
- url: https://api.us5.datadoghq.com
  description: Datadog US5 site
security:
- apiKeyAuth: []
  appKeyAuth: []
tags:
- name: Services
paths:
  /api/v1/service_dependencies:
    get:
      operationId: getServiceDependencies
      summary: Get service dependencies
      description: Get the list of service dependencies for your organization.
      tags:
      - Services
      parameters:
      - name: env
        in: query
        required: true
        description: The environment to query
        schema:
          type: string
      - name: start
        in: query
        description: Start time in epoch seconds
        schema:
          type: integer
      - name: end
        in: query
        description: End time in epoch seconds
        schema:
          type: integer
      responses:
        '200':
          description: Service dependency map
          content:
            application/json:
              schema:
                type: object
                additionalProperties:
                  type: array
                  items:
                    type: string
        '400':
          description: Bad request
        '403':
          description: Forbidden
components:
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: DD-API-KEY
    appKeyAuth:
      type: apiKey
      in: header
      name: DD-APPLICATION-KEY