Lambda Instance Types API

openapi: 3.1.0
info:
  title: Lambda Cloud File Systems Instance Types API
  description: The Lambda Cloud API allows you to manage GPU cloud instances programmatically. You can launch, list, restart, and terminate instances, manage SSH keys, list available instance types and images, and manage persistent storage file systems through a RESTful interface.
  version: v1
  contact:
    name: Lambda Support
    url: https://support.lambdalabs.com/hc/en-us
  license:
    name: Lambda Terms of Service
    url: https://lambda.ai/legal/terms-of-service
servers:
- url: https://cloud.lambdalabs.com/api/v1
  description: Lambda Cloud API production endpoint
security:
- apiKey: []
tags:
- name: Instance Types
  description: Operations for listing available GPU instance types.
paths:
  /instance-types:
    get:
      operationId: listInstanceTypes
      summary: List Instance Types
      description: Returns a list of available instance types with their specifications and region availability.
      tags:
      - Instance Types
      responses:
        '200':
          description: A list of available instance types.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: object
                    additionalProperties:
                      $ref: '#/components/schemas/InstanceType'
              example:
                data:
                  gpu_1x_a100_sxm4:
                    instance_type:
                      name: gpu_1x_a100_sxm4
                      description: 1x A100 SXM4 (40 GB)
                      price_cents_per_hour: 110
                      specs:
                        vcpus: 24
                        memory_gib: 85
                        storage_gib: 512
                    regions_with_capacity_available:
                    - name: us-tx-3
                      description: Austin, Texas
        '401':
          description: Unauthorized.
        '500':
          description: Internal Server Error.
components:
  schemas:
    InstanceType:
      type: object
      properties:
        instance_type:
          type: object
          properties:
            name:
              type: string
            description:
              type: string
            price_cents_per_hour:
              type: integer
              description: Price in cents per hour.
            specs:
              type: object
              properties:
                vcpus:
                  type: integer
                memory_gib:
                  type: integer
                storage_gib:
                  type: integer
        regions_with_capacity_available:
          type: array
          items:
            $ref: '#/components/schemas/Region'
    Region:
      type: object
      properties:
        name:
          type: string
          description: Region identifier.
        description:
          type: string
          description: Human-readable region name.
  securitySchemes:
    apiKey:
      type: http
      scheme: basic
      description: Use your Lambda Cloud API key as the username with no password. Pass via Authorization header as Basic auth.