POST

Try POST /v1/convai/agents/{agent_id}/branches — ElevenLabs API

ElevenLabs playground

Create A New Branch

Credentials

ElevenLabs API key · sent as xi-api-key

Kept in this tab only. Requests go through apicheats.dev's same-origin proxy straight to api.elevenlabs.io; the proxy stores and logs nothing about them.

Path

agent_id · required · string The id of an agent. This is returned on agent creation.

Body application/json

{
  "parent_version_id": "parent-version-id",
  "name": "example-name",
  "description": "example-description",
  "conversation_config": {},
  "platform_settings": {},
  "workflow": {
    "edges": {
      "entry_to_tool_a": {
        "forward_condition": {
          "condition": "Tool A condition"
        },
        "source": "entry_node",
        "target": "tool_node_a"
      },
      "start_to_entry": {
        "forward_condition": {},
        "source": "start_node",
        "target": "entry_node"
      },
      "tool_a_to_failure": {
        "forward_condition": {
          "successful": false
        },
        "source": "tool_node_a",
        "target": "failure_node"
      },
      "tool_a_to_tool_b": {
        "forward_condition": {
          "successful": true
        },
        "source": "tool_node_a",
        "target": "tool_node_b"
      },
      "tool_b_to_agent_transfer": {
        "forward_condition": {},
        "source": "tool_node_b",
        "target": "success_transfer"
      },
      "tool_b_to_conversation": {
        "forward_condition": {
          "condition": "Conversation condition"
        },
        "source": "tool_node_b",
        "target": "success_conversation"
      },
      "tool_b_to_end": {
        "forward_condition": {
          "condition": "End condition"
        },
        "source": "tool_node_b",
        "target": "success_end"
      },
      "tool_b_to_phone": {
        "forward_condition": {
          "expression": {
            "children": [
              {
                "name": "force_phone_transfer"
              },
              {
                "prompt": "Phone condition",
                "value_schema": {
                  "description": "Phone condition",
                  "type": "boolean"
                }
              },
              {
                "left": {
                  "name": "mode"
                },
                "right": {
                  "value": "dev"
                }
              }
            ]
          }
        },
        "source": "tool_node_b",
        "target": "success_phone"
      }
    },
    "nodes": {
      "entry_node": {
        "conversation_config": {},
        "edge_order": [
          "entry_to_tool_a"
        ],
        "label": "Entry"
      },
      "failure_node": {
        "conversation_config": {},
        "label": "Failure"
      },
      "start_node": {
        "edge_order": [
          "start_to_entry"
        ]
      },
      "success_conversation": {
        "conversation_config": {},
        "label": "Success A"
      },
      "success_end": {},
      "success_phone": {
        "transfer_destination": {
          "phone_number": "+1234567890"
        }
      },
      "success_transfer": {
        "agent_id": "success_transfer_agent"
      },
      "tool_node_a": {
        "edge_order": [
          "tool_a_to_failure",
          "tool_a_to_tool_b"
        ],
        "tools": [
          {
            "tool_id": "tool_a"
          },
          {
            "tool_id": "tool_b"
          }
        ]
      },
      "tool_node_b": {
        "edge_order": [
          "tool_b_to_conversation",
          "tool_b_to_end",
          "tool_b_to_phone",
          "tool_b_to_agent_transfer"
        ],
        "tools": [
          {
            "tool_id": "tool_a"
          }
        ]
      }
    }
  },
  "include_draft": false
}

7 body fields

parent_version_id · required · string — ID of the version to branch from
name · required · string — Name of the branch. It is unique within the agent.
description · required · string — Description for the branch
conversation_config · optional · object — Changes to apply to conversation config
platform_settings · optional · object — Changes to apply to platform settings
workflow · optional · object — Updated workflow definition
include_draft · optional · boolean — When true, the new branch uses the caller's draft procedure set instead of the branch tip. Requires parent_version_id to be the branch tip.