openapi: 3.1.0
info:
  title: Parasail Batch Embeddings API
  description: 'OpenAI-compatible Batch API for offline, asynchronous inference workloads at 50% off

    serverless pricing (with cached tokens at an additional 30% off). Supports

    /v1/chat/completions and /v1/embeddings in the OpenAI Batch file format (JSONL).

    '
  version: '1.0'
  contact:
    name: Parasail
    url: https://docs.parasail.io/parasail-docs/
servers:
- url: https://api.parasail.io/v1
  description: Parasail Batch endpoint
security:
- bearerAuth: []
tags:
- name: Embeddings
  description: Vector embeddings for RAG, semantic search, and similarity workloads.
paths:
  /embeddings:
    post:
      tags:
      - Embeddings
      operationId: createEmbedding
      summary: Create Embedding
      description: Generate vector embeddings for one or more input strings.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/EmbeddingRequest'
      responses:
        '200':
          description: An embeddings response.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EmbeddingResponse'
components:
  schemas:
    EmbeddingRequest:
      type: object
      required:
      - model
      - input
      properties:
        model:
          type: string
          description: Embedding model ID.
        input:
          oneOf:
          - type: string
          - type: array
            items:
              type: string
        encoding_format:
          type: string
          enum:
          - float
          - base64
    Usage:
      type: object
      properties:
        prompt_tokens:
          type: integer
        completion_tokens:
          type: integer
        total_tokens:
          type: integer
    EmbeddingResponse:
      type: object
      properties:
        object:
          type: string
          example: list
        data:
          type: array
          items:
            type: object
            properties:
              object:
                type: string
                example: embedding
              embedding:
                type: array
                items:
                  type: number
              index:
                type: integer
        model:
          type: string
        usage:
          $ref: '#/components/schemas/Usage'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Send your Parasail API key as a Bearer token.