Label a published version

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The label is the only thing about a version you can change. name is required; send null to take a label off. An empty string is refused.

Answers the publication without its diagram. Nothing the bot is serving changes.

Path Parameters

  • bot_id
    Type: stringFormat: uuid
    required
  • version_id
    Type: stringFormat: uuid
    required

Body·

required
application/json
  • name
    Type: string | null
    max length:  
    50
    required

    Send null to remove the label.

Responses

  • application/json
  • application/json
  • application/json
  • application/json
  • application/json
  • application/json
Request Example for patch/bots/{bot_id}/versions/{version_id}
curl https://api.landbot.io/v0-alpha/bots/123e4567-e89b-12d3-a456-426614174000/versions/123e4567-e89b-12d3-a456-426614174000 \
  --request PATCH \
  --header 'Content-Type: application/json' \
  --header 'Authorization: Token YOUR_AGENT_TOKEN' \
  --data '{
  "name": null
}'

{
  "data": {
    "version_id": "123e4567-e89b-12d3-a456-426614174000",
    "bot_id": "123e4567-e89b-12d3-a456-426614174000",
    "name": null,
    "published_at": "2026-09-16T09:18:19",
    "published_by": {
      "id": 1,
      "name": "string"
    }
  }
}

The version after the change