# Create Or Update Embed Token

> POST /api/v1/workflow/{workflow_id}/embed-token — request parameters and responses from the Menace Voice API schema.

`POST /api/v1/workflow/{workflow_id}/embed-token`

{/* Generated by scripts/sync_docs_api.mjs. Edit the API schema source to change the contract. */}

See [authentication](/api-reference/authentication) for workspace API access. Public embed and artifact endpoints use their documented session or access tokens.

## API contract for documentation tools

Generated from the OpenAPI schema. Do not infer a different parameter type from an example. Authentication headers are alternatives as explained in the authentication guide.

### Parameters

| Name | Location | Type | Required | Description and constraints |
| --- | --- | --- | --- | --- |
| workflow_id | path | integer | yes |  |
| authorization | header | string or null | no |  |
| X-API-Key | header | string or null | no |  |

### Request body: application/json

Required body. Schema: EmbedTokenRequest (object).

| Field | Type | Required | Description and constraints |
| --- | --- | --- | --- |
| allowed_domains | array of string or null | no |  |
| settings | object or null | no |  |
| usage_limit | integer or null | no |  |
| expires_in_days | integer or null | no | default: 30 |

### Response 200

Successful Response

application/json: EmbedTokenResponse (object).

| Field | Type | Required | Description and constraints |
| --- | --- | --- | --- |
| id | integer | yes |  |
| token | string | yes |  |
| allowed_domains | array of string or null | yes |  |
| settings | object or null | yes |  |
| is_active | boolean | yes |  |
| usage_count | integer | yes |  |
| usage_limit | integer or null | yes |  |
| expires_at | string or null | yes |  |
| created_at | string | yes | format: "date-time" |
| embed_script | string | yes |  |

### Response 404

Not found

### Response 422

Validation Error

application/json: HTTPValidationError (object).

| Field | Type | Required | Description and constraints |
| --- | --- | --- | --- |
| detail | array of ValidationError (object) | no |  |

## OpenAPI

````yaml api-reference/openapi.json post /api/v1/workflow/{workflow_id}/embed-token
openapi: 3.1.0
info:
  title: Menace Voice API
  description: API for Menace Voice agents
  version: 1.0.0
servers:
  - url: https://voice.menaceui.com
    description: Production
  - url: http://localhost:8000
    description: Local development
paths:
  /api/v1/workflow/{workflow_id}/embed-token:
    post:
      tags:
        - main
      summary: Create Or Update Embed Token
      description: |-
        Create or update an embed token for a workflow.
        Each workflow can have only one active embed token.
      operationId: create_or_update_embed_token_api_v1_workflow__workflow_id__embed_token_post
      parameters:
        - name: workflow_id
          in: path
          required: true
          schema:
            type: integer
            title: Workflow Id
        - name: authorization
          in: header
          required: false
          schema:
            anyOf:
              - type: string
              - type: "null"
            title: Authorization
        - name: X-API-Key
          in: header
          required: false
          schema:
            anyOf:
              - type: string
              - type: "null"
            title: X-Api-Key
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: "#/components/schemas/EmbedTokenRequest"
      responses:
        "200":
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/EmbedTokenResponse"
        "404":
          description: Not found
        "422":
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/HTTPValidationError"
components:
  schemas:
    EmbedTokenRequest:
      properties:
        allowed_domains:
          anyOf:
            - items:
                type: string
              type: array
            - type: "null"
          title: Allowed Domains
        settings:
          anyOf:
            - additionalProperties: true
              type: object
            - type: "null"
          title: Settings
        usage_limit:
          anyOf:
            - type: integer
            - type: "null"
          title: Usage Limit
        expires_in_days:
          anyOf:
            - type: integer
            - type: "null"
          title: Expires In Days
          default: 30
      type: object
      title: EmbedTokenRequest
    EmbedTokenResponse:
      properties:
        id:
          type: integer
          title: Id
        token:
          type: string
          title: Token
        allowed_domains:
          anyOf:
            - items:
                type: string
              type: array
            - type: "null"
          title: Allowed Domains
        settings:
          anyOf:
            - additionalProperties: true
              type: object
            - type: "null"
          title: Settings
        is_active:
          type: boolean
          title: Is Active
        usage_count:
          type: integer
          title: Usage Count
        usage_limit:
          anyOf:
            - type: integer
            - type: "null"
          title: Usage Limit
        expires_at:
          anyOf:
            - type: string
              format: date-time
            - type: "null"
          title: Expires At
        created_at:
          type: string
          format: date-time
          title: Created At
        embed_script:
          type: string
          title: Embed Script
      type: object
      required:
        - id
        - token
        - allowed_domains
        - settings
        - is_active
        - usage_count
        - usage_limit
        - expires_at
        - created_at
        - embed_script
      title: EmbedTokenResponse
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: "#/components/schemas/ValidationError"
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
````