Google Vertex AI Predictions API

openapi: 3.1.0
info:
  title: Google Vertex AI Datasets Predictions API
  description: Provides programmatic access to build, deploy, and manage machine learning models, run predictions, manage datasets, and orchestrate ML pipelines on Google Cloud.
  version: v1
  contact:
    name: Google Cloud
    url: https://cloud.google.com/vertex-ai/docs
servers:
- url: https://us-central1-aiplatform.googleapis.com/v1
  description: Google Vertex AI production endpoint (us-central1)
security:
- oauth2:
  - https://www.googleapis.com/auth/cloud-platform
tags:
- name: Predictions
  description: Run predictions using deployed models
paths:
  /projects/{project}/locations/{location}/endpoints/{endpoint}:predict:
    post:
      operationId: predict
      summary: Google Vertex AI Run a prediction
      description: Runs a prediction against a deployed model on the specified endpoint.
      tags:
      - Predictions
      parameters:
      - name: project
        in: path
        required: true
        schema:
          type: string
      - name: location
        in: path
        required: true
        schema:
          type: string
      - name: endpoint
        in: path
        required: true
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PredictRequest'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PredictResponse'
components:
  schemas:
    PredictResponse:
      type: object
      properties:
        predictions:
          type: array
          items:
            type: object
          description: Prediction results
        deployedModelId:
          type: string
    PredictRequest:
      type: object
      properties:
        instances:
          type: array
          items:
            type: object
          description: Instances to make predictions on
        parameters:
          type: object
          description: Parameters for the prediction
  securitySchemes:
    oauth2:
      type: oauth2
      flows:
        authorizationCode:
          authorizationUrl: https://accounts.google.com/o/oauth2/auth
          tokenUrl: https://oauth2.googleapis.com/token
          scopes:
            https://www.googleapis.com/auth/cloud-platform: Full access to Google Cloud Platform resources