> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bland.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Promote Persona Version

> Promote a persona's draft version to production.

### Headers

**authorization** `string` *required*

Your API key for authentication.

### Path Parameters

**persona\_id** `string` *required*

The unique identifier of the persona whose draft version should be promoted.

### Response

**data** `object`

The updated persona object after promotion.

**persona object**

**id** `string`

Unique identifier for the persona.

**name** `string`

Display name of the persona.

**role** `string`

Role assigned to the persona.

**description** `string`

Description of the persona's purpose.

**tags** `array`

Array of tags associated with the persona.

**image\_url** `string`

URL of the persona's profile image (null if none).

**created\_at** `string`

ISO 8601 timestamp of when the persona was created.

**updated\_at** `string`

ISO 8601 timestamp of when the persona was last modified.

**deleted\_at** `string`

ISO 8601 timestamp of when the persona was deleted (null if active).

**user\_id** `string`

ID of the user who owns this persona.

**current\_production\_version\_id** `string`

ID of the current production version (updated after promotion).

**current\_draft\_version\_id** `string`

ID of the current draft version.

**current\_production\_version** `object`

Complete production version object (the newly promoted version).

**current\_draft\_version** `object`

Complete draft version object (same as before promotion).

**errors** `string`

Any errors that occurred (null if none).

```json Response theme={null}
{
  "data": {
    "id": "12345678-1234-1234-1234-123456789012",
    "name": "Blandy",
    "role": null,
    "description": "Helpful Agent for Bland Documentation",
    "tags": [],
    "image_url": null,
    "created_at": "2025-09-23T15:13:36.348Z",
    "updated_at": "2025-09-23T15:55:57.284Z",
    "deleted_at": null,
    "user_id": "12345678-1234-1234-1234-123456789012",
    "current_production_version_id": "12345678-1234-1234-1234-123456789012",
    "current_draft_version_id": "12345678-1234-1234-1234-123456789013",
    "current_production_version": {
      "id": "12345678-1234-1234-1234-123456789012",
      "persona_id": "12345678-1234-1234-1234-123456789012",
      "version_type": "production",
      "version_number": 3,
      "orchestration_prompt": null,
      "personality_prompt": "You are a helpful assistant",
      "pathway_conditions": null,
      "kb_ids": [],
      "call_config": null,
      "default_tools": [],
      "promoted_from_version_id": "12345678-1234-1234-1234-123456789013",
      "promoted_at": "2025-09-23T15:55:57.262Z",
      "promoted_by": "12345678-1234-1234-1234-123456789012",
      "created_at": "2025-09-23T15:55:57.263Z",
      "updated_at": "2025-09-23T15:55:57.263Z"
    },
    "current_draft_version": {
      "id": "12345678-1234-1234-1234-123456789013",
      "persona_id": "12345678-1234-1234-1234-123456789012",
      "version_type": "draft",
      "version_number": 2,
      "orchestration_prompt": null,
      "personality_prompt": "You are a helpful assistant",
      "pathway_conditions": null,
      "kb_ids": [],
      "call_config": null,
      "default_tools": [],
      "promoted_from_version_id": "12345678-1234-1234-1234-123456789012",
      "promoted_at": null,
      "promoted_by": null,
      "created_at": "2025-09-23T15:13:36.390Z",
      "updated_at": "2025-09-23T15:13:36.390Z"
    }
  },
  "errors": null
}
```

```json Error Response (No Draft) theme={null}
{
  "data": null,
  "errors": [
    {
      "error": "NO_DRAFT_VERSION",
      "message": "No draft version to promote",
      "details": {
        "persona_id": "12345678-1234-1234-1234-123456789012"
      }
    }
  ]
}
```

***

Docs for agents: [llms.txt](https://docs.bland.ai/llms.txt)


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