> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nerdit.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Get App Template

> Reference for merged 0.6.0 source. The latest verified binary release is 0.5.5; use your Engine’s /api/openapi.json for its installed contract.



## OpenAPI

````yaml /engine/openapi.json get /api/app-templates/{template_id}
openapi: 3.1.0
info:
  title: nerditd
  version: 0.6.0
  description: >-
    Current source interface (0.6.0); verify your installed Engine version. This
    is not a claim that 0.6.0 is released.
servers:
  - url: http://127.0.0.1:9321
    description: Default local Engine; use your configured endpoint.
security: []
paths:
  /api/app-templates/{template_id}:
    get:
      tags:
        - Store
      summary: Get App Template
      description: >-
        Reference for merged 0.6.0 source. The latest verified binary release is
        0.5.5; use your Engine’s /api/openapi.json for its installed contract.
      operationId: get_app_template
      parameters:
        - name: template_id
          in: path
          required: true
          schema:
            type: string
            title: Template Id
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AppTemplate'
          description: HTTP 200 response
        '422':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
          description: HTTP 422 response
components:
  schemas:
    AppTemplate:
      properties:
        id:
          type: string
          title: Id
        name:
          type: string
          title: Name
        icon:
          type: string
          title: Icon
        category:
          type: string
          title: Category
        repo_url:
          type: string
          title: Repo Url
        ref:
          anyOf:
            - type: string
            - type: 'null'
          title: Ref
        subdir:
          anyOf:
            - type: string
            - type: 'null'
          title: Subdir
        deploy_defaults:
          $ref: '#/components/schemas/AppTemplateDeployDefaults'
        env_schema:
          items:
            $ref: '#/components/schemas/AppTemplateEnvVar'
          type: array
          title: Env Schema
        ai_hint:
          anyOf:
            - type: string
            - type: 'null'
          title: Ai Hint
      type: object
      required:
        - id
        - name
        - description
        - icon
        - category
        - repo_url
      title: AppTemplate
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    AppTemplateDeployDefaults:
      properties:
        port:
          anyOf:
            - type: integer
            - type: 'null'
          title: Port
        gpus:
          anyOf:
            - type: integer
            - type: 'null'
          title: Gpus
        start:
          anyOf:
            - type: string
            - type: 'null'
          title: Start
        health:
          anyOf:
            - type: string
            - type: 'null'
          title: Health
      type: object
      title: AppTemplateDeployDefaults
    AppTemplateEnvVar:
      properties:
        name:
          type: string
          title: Name
        required:
          type: boolean
          title: Required
          default: false
        secret:
          type: boolean
          title: Secret
          default: false
      type: object
      required:
        - name
      title: AppTemplateEnvVar
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError

````