Cohere Detokenize API

openapi: 3.1.0
info:
  title: Cohere Chat Detokenize API
  description: The Cohere Chat API enables developers to integrate large language model text generation capabilities into their applications through a conversational interface. It supports multi-turn conversations, tool use with JSON schema definitions, retrieval-augmented generation, and streaming responses. The API is available via the v2 endpoint and works with Cohere's Command family of models.
  version: '2.0'
  contact:
    name: Cohere Support
    url: https://support.cohere.com
  termsOfService: https://cohere.com/terms-of-use
servers:
- url: https://api.cohere.com
  description: Cohere Production Server
security:
- bearerAuth: []
tags:
- name: Detokenize
  description: Endpoints for converting token IDs back into text using a specified Cohere model's tokenizer.
paths:
  /v1/detokenize:
    post:
      operationId: detokenize
      summary: Detokenize token IDs
      description: Takes a list of token IDs and converts them back into their corresponding text string using byte-pair encoding for the specified model. This is the inverse operation of the Tokenize endpoint.
      tags:
      - Detokenize
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DetokenizeRequest'
      responses:
        '200':
          description: Successful detokenization response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DetokenizeResponse'
        '400':
          description: Bad request due to invalid parameters
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized due to missing or invalid API key
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
components:
  schemas:
    DetokenizeRequest:
      type: object
      required:
      - tokens
      - model
      properties:
        tokens:
          type: array
          description: The list of token IDs to be detokenized.
          items:
            type: integer
        model:
          type: string
          description: The name of the model whose tokenizer will be used to detokenize the input tokens.
          example: command-r-plus
    Error:
      type: object
      properties:
        message:
          type: string
          description: A human-readable error message describing what went wrong.
    DetokenizeResponse:
      type: object
      properties:
        text:
          type: string
          description: The text string resulting from detokenizing the input token IDs.
        meta:
          type: object
          description: Metadata about the API request.
          properties:
            api_version:
              type: object
              properties:
                version:
                  type: string
                  description: The API version used for the request.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Bearer authentication using a Cohere API key. Pass the API key in the Authorization header as Bearer <token>.
externalDocs:
  description: Cohere Chat API Documentation
  url: https://docs.cohere.com/reference/chat