Coval

Coval Personas API

Configure simulated callers, voices, and scenario behavior.

Documentation GitHub OpenAPI

Operations 7

GET /personas List personas #

POST /personas Create persona #

GET /personas/phone-numbers List phone number mappings #

GET /personas/voices List available voices #

GET /personas/{persona_id} Get persona #

PATCH /personas/{persona_id} Update persona #

DELETE /personas/{persona_id} Delete persona #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Coval Personas API
  description: Simulation and evaluation API for AI voice and chat agents.
  termsOfService: https://coval.dev/terms
  contact:
    name: Coval API Support
    email: support@coval.dev
    url: https://docs.coval.dev
  license:
    name: Proprietary
    url: https://coval.dev/terms
  version: 1.0.0
servers:
- url: https://api.coval.dev/v1
  description: Production API
security:
- ApiKeyAuth: []
tags:
- name: Personas
  description: Configure simulated callers, voices, and scenario behavior.
paths:
  /personas:
    get:
      operationId: listPersonas
      summary: List personas
      tags:
      - Personas
      parameters:
      - $ref: '#/components/parameters/Limit'
      - $ref: '#/components/parameters/Cursor'
      responses:
        '200':
          description: A list of personas.
    post:
      operationId: createPersona
      summary: Create persona
      tags:
      - Personas
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PersonaCreate'
      responses:
        '201':
          description: Persona created.
  /personas/phone-numbers:
    get:
      operationId: listPersonasPhoneNumbers
      summary: List phone number mappings
      tags:
      - Personas
      responses:
        '200':
          description: A list of phone number mappings.
  /personas/voices:
    get:
      operationId: listPersonasVoices
      summary: List available voices
      tags:
      - Personas
      responses:
        '200':
          description: A list of available voices.
  /personas/{persona_id}:
    parameters:
    - $ref: '#/components/parameters/PersonaId'
    get:
      operationId: getPersona
      summary: Get persona
      tags:
      - Personas
      responses:
        '200':
          description: The requested persona.
    patch:
      operationId: updatePersona
      summary: Update persona
      tags:
      - Personas
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Updated persona.
    delete:
      operationId: deletePersona
      summary: Delete persona
      tags:
      - Personas
      responses:
        '204':
          description: Persona deleted.
components:
  parameters:
    Cursor:
      name: cursor
      in: query
      description: Pagination cursor.
      schema:
        type: string
    PersonaId:
      name: persona_id
      in: path
      required: true
      schema:
        type: string
    Limit:
      name: limit
      in: query
      description: Maximum number of items to return.
      schema:
        type: integer
  schemas:
    PersonaCreate:
      type: object
      required:
      - name
      - voice_name
      - language_code
      properties:
        name:
          type: string
        persona_prompt:
          type: string
        voice_name:
          type: string
        language_code:
          type: string
        background_sound:
          type: string
          enum:
          - 'off'
          - office
          - lounge
          - crowd
          - airport
          - bus
          - playground
          - doorbell
          - train-arrival
          - portable-air-conditioner
          - skatepark
          - small-dog-bark
          - cafe
          - ferry-and-announcement
          - heavy-rain
          - moderate-wind
          - newborn-baby-crying
          - office-with-alarm
          - street-with-sirens
          - construction-work
        background_sound_volume:
          type: number
        voice_volume:
          type: number
        voice_speed:
          type: number
        wait_seconds:
          type: number
        conversation_initiation:
          type: string
          enum:
          - speak_first
          - wait_for_user
        multi_language_stt:
          type: boolean
        hold_music_timeout_seconds:
          type: number
        tags:
          type: array
          items:
            type: string
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: Organization API key for authentication.