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PATCH
https://api.bland.ai
/
v1
/
widget
/
{id}
Update Widget
curl --request PATCH \
  --url https://api.bland.ai/v1/widget/{id} \
  --header 'Content-Type: application/json' \
  --header 'authorization: <authorization>' \
  --data '
{
  "pathway_id": "<string>",
  "agent_prompt": "<string>",
  "allowed_domains": [
    "<string>"
  ],
  "messages_per_minute": 123,
  "config": "<any>",
  "agent_id": "<string>",
  "webhook_url": "<string>"
}
'
{
  "status": 200,
  "data": {
    "id": "550e8400-e29b-41d4-a716-446655440000",
    "pathway_id": "a0f0d4ed-f5f5-4f16-b3f9-22166594d7a7",
    "agent_id": "46f37229-7d12-44be-b343-6e68274cfbea",
    "allowed_domains": ["newdomain.com", "anotherdomain.com"],
    "messages_per_minute": 15,
    "config": {
      "theme": "dark",
      "position": "bottom-left",
      "greeting": "Hi there! What can I do for you?",
      "timeoutSeconds": 7200
    },
    "webhook_url": "https://example.com/conversation-webhook",
    "created_at": "2024-01-15T10:30:00Z",
    "updated_at": "2024-01-15T14:22:30Z"
  },
  "errors": null
}

​
Headers

​
authorization
string
required
Your API key for authentication.

​
Path Parameters

​
id
string
required
UUID of the widget to update.

​
Body

​
pathway_id
string
New pathway UUID to associate with the widget. Must be defined if agent_prompt is null.
​
agent_prompt
string
New pathway UUID to associate with the widget. Must be defined if pathway_id is null.
​
allowed_domains
string[]
New array of allowed domains where the widget can be embedded.
​
messages_per_minute
number
New rate limit for messages (minimum: 0).
​
config
any
New widget configuration object (flexible JSON). Supports timeoutSeconds to configure conversation timeout (default: 86400 seconds / 24 hours).
​
agent_id
string
New agent UUID to associate with the widget.
​
webhook_url
string
New URL to receive post-conversation webhook payloads when conversations end. See Post-Conversation Webhooks for payload details.

​
Response

​
status
number
HTTP status code (200 for success).
​
data
object
The updated widget object containing:
  • id (string): Widget UUID
  • pathway_id (string): Associated pathway UUID
  • agent_id (string | null): Associated agent UUID or null
  • allowed_domains (string[]): Array of allowed domains
  • messages_per_minute (number): Rate limit for messages
  • config (object): Widget configuration object
  • webhook_url (string | null): Post-conversation webhook URL or null
  • created_at (string): ISO timestamp
  • updated_at (string): Updated ISO timestamp
​
errors
null
Always null on successful response.
{
  "status": 200,
  "data": {
    "id": "550e8400-e29b-41d4-a716-446655440000",
    "pathway_id": "a0f0d4ed-f5f5-4f16-b3f9-22166594d7a7",
    "agent_id": "46f37229-7d12-44be-b343-6e68274cfbea",
    "allowed_domains": ["newdomain.com", "anotherdomain.com"],
    "messages_per_minute": 15,
    "config": {
      "theme": "dark",
      "position": "bottom-left",
      "greeting": "Hi there! What can I do for you?",
      "timeoutSeconds": 7200
    },
    "webhook_url": "https://example.com/conversation-webhook",
    "created_at": "2024-01-15T10:30:00Z",
    "updated_at": "2024-01-15T14:22:30Z"
  },
  "errors": null
}