--- title: "Changes to GET /list-conversation-flow-components" method: GET path: "/list-conversation-flow-components" --- # Changes to GET /list-conversation-flow-components `GET /list-conversation-flow-components` > Every recorded change to this endpoint, newest first. ## Timeline Changed in 14 of 28 revisions. - **2026-05-28** `40402ca870b9` — 6 info - **2026-05-18** `6342a9990108` — 1 info - **2026-05-08** `7dd16ddf69d8` — 2 breaking, 2 info - **2026-05-07** `f1a0d7c1e36c` — 2 breaking, 18 info - **2026-04-28** `1b4a9d84942a` — 2 breaking, 14 warning, 1 info - **2026-04-20** `8ee53928bf31` — 2 breaking, 14 warning, 8 info - **2026-04-01** `56de19127afb` — 1 breaking, 2 warning, 5 info - **2026-03-19** `3aa6f6e028ef` — 26 warning, 2 info - **2026-03-17** `424df3aa7900` — 26 breaking, 43 warning, 27 info - **2026-03-09** `8fbf8c54a142` — 5 warning, 14 info - **2026-02-23** `bcff6899fa2a` — 26 info - **2026-02-10** `0bf5cea5dfcc` — 3 warning, 6 info - **2026-02-06** `dfad228ab4a4` — 3 breaking, 6 info - **2026-01-23** `427e77039f39` — 1 info ## Changes - **2026-05-28** `40402ca870b9` — 6 info - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[subschema #2]/enable_typing_sound` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/ExtractDynamicVariableTool]/enable_typing_sound` to the response with the `200` status - the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[subschema #2]/agent_version/oneOf[subschema #2]/` response's property pattern was changed from `^(latest|(?!(?:v\d+)$)[a-z][a-z0-9_-]{0,19})$` to `^(latest|latest_published|(?!(?:latest|latest_published|v\d+)$)[a-z][a-z0-9_-]{0,19})$` for the status `200` - the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/AgentSwapTool]/agent_version/oneOf[subschema #2]/` response's property pattern was changed from `^(latest|(?!(?:v\d+)$)[a-z][a-z0-9_-]{0,19})$` to `^(latest|latest_published|(?!(?:latest|latest_published|v\d+)$)[a-z][a-z0-9_-]{0,19})$` for the status `200` - the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/TransferCallTool]/transfer_option/oneOf[subschema #3: Agentic Warm Transfer]/agentic_transfer_config/transfer_agent/agent_version/oneOf[subschema #2]/` response's property pattern was changed from `^(latest|(?!(?:v\d+)$)[a-z][a-z0-9_-]{0,19})$` to `^(latest|latest_published|(?!(?:latest|latest_published|v\d+)$)[a-z][a-z0-9_-]{0,19})$` for the status `200` - the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/TransferCallNode]/allOf[subschema #2]/transfer_option/oneOf[subschema #3: Agentic Warm Transfer]/agentic_transfer_config/transfer_agent/agent_version/oneOf[subschema #2]/` response's property pattern was changed from `^(latest|(?!(?:v\d+)$)[a-z][a-z0-9_-]{0,19})$` to `^(latest|latest_published|(?!(?:latest|latest_published|v\d+)$)[a-z][a-z0-9_-]{0,19})$` for the status `200` - **2026-05-18** `6342a9990108` — 1 info - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/flex_mode` to the response with the `200` status - **2026-05-08** `7dd16ddf69d8` — 2 breaking, 2 info - response property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/TransferCallTool]/transfer_option/oneOf[subschema #3: Agentic Warm Transfer]/agentic_transfer_config/transfer_agent/agent_version` list-of-types was widened by adding types `integer and string` to media type `application/json` of response `200` - response property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/TransferCallNode]/allOf[subschema #2]/transfer_option/oneOf[subschema #3: Agentic Warm Transfer]/agentic_transfer_config/transfer_agent/agent_version` list-of-types was widened by adding types `integer and string` to media type `application/json` of response `200` - the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[subschema #2]/agent_version/oneOf[subschema #2]/` response's property pattern was changed from `^[a-z0-9_-]+$` to `^(latest|(?!(?:v\d+)$)[a-z][a-z0-9_-]{0,19})$` for the status `200` - the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/AgentSwapTool]/agent_version/oneOf[subschema #2]/` response's property pattern was changed from `^[a-z0-9_-]+$` to `^(latest|(?!(?:v\d+)$)[a-z][a-z0-9_-]{0,19})$` for the status `200` - **2026-05-07** `f1a0d7c1e36c` — 2 breaking, 18 info - response property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[subschema #2]/agent_version` list-of-types was widened by adding types `integer and string` to media type `application/json` of response `200` - response property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/AgentSwapTool]/agent_version` list-of-types was widened by adding types `integer and string` to media type `application/json` of response `200` - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[#/components/schemas/AgentOverrideConfig]/allow_dtmf_interruption` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[subschema #3]/kb_config` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[#/components/schemas/AgentOverrideConfig]/allow_dtmf_interruption` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/kb_config` to the response with the `200` status - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BranchNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BridgeTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CancelTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CodeNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/EndNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/FunctionNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/MCPNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/PressDigitNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SmsNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - removed the `gemini-2.5-flash` enum value from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/TransferCallNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - **2026-04-28** `1b4a9d84942a` — 2 breaking, 14 warning, 1 info - the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CodeNode]/allOf[subschema #2]/code` response property's maxLength was increased from `5000` to `20000` for the response status `200` - the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/CodeTool]/code` response property's maxLength was increased from `5000` to `20000` for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BranchNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BridgeTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CancelTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CodeNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/EndNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/FunctionNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/MCPNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/PressDigitNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SmsNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.5` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/TransferCallNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - endpoint deprecated - **2026-04-20** `8ee53928bf31` — 2 breaking, 14 warning, 8 info - added `#/components/schemas/NodeInstruction, #/components/schemas/SmsInstructionTemplate` to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SmsNode]/allOf[subschema #2]/instruction` response property `oneOf` list for the response status `200` - added `#/components/schemas/SmsContentTemplate` to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/SendSMSTool]/sms_content` response property `oneOf` list for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BranchNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BridgeTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CancelTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CodeNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/EndNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/FunctionNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/MCPNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/PressDigitNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SmsNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gemini-3.1-flash-lite` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/TransferCallNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CodeNode]/allOf[subschema #2]/enable_typing_sound` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/FunctionNode]/allOf[subschema #2]/enable_typing_sound` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/MCPNode]/allOf[subschema #2]/enable_typing_sound` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/CodeTool]/enable_typing_sound` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/CustomTool]/enable_typing_sound` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SubagentNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/MCPTool]/enable_typing_sound` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/tools/items/allOf[subschema #1]/oneOf[#/components/schemas/CustomTool]/enable_typing_sound` to the response with the `200` status - removed `#/components/schemas/NodeInstructionPrompt, #/components/schemas/NodeInstructionStaticText` from the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SmsNode]/allOf[subschema #2]/instruction` response property `oneOf` list for the response status `200` - **2026-04-01** `56de19127afb` — 1 breaking, 2 warning, 5 info - added `#/components/schemas/SubagentNode` to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/` response property `oneOf` list for the response status `200` - removed the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[subschema #3]/tool_ids` from the response with the `200` status - removed the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[subschema #3]/tools` from the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[subschema #2]/variables/items/oneOf[#/components/schemas/BooleanAnalysisData]/conditional_prompt` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[subschema #2]/variables/items/oneOf[#/components/schemas/EnumAnalysisData]/conditional_prompt` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[subschema #2]/variables/items/oneOf[#/components/schemas/NumberAnalysisData]/conditional_prompt` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[subschema #2]/variables/items/oneOf[#/components/schemas/StringAnalysisData]/conditional_prompt` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/notes` to the response with the `200` status - **2026-03-19** `3aa6f6e028ef` — 26 warning, 2 info - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BranchNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BridgeTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CancelTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CodeNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/EndNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/FunctionNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/MCPNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/PressDigitNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SmsNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-mini` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/TransferCallNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BranchNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/BridgeTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CancelTransferNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/CodeNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/EndNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ExtractDynamicVariablesNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/FunctionNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/MCPNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/PressDigitNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/SmsNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the new `gpt-5.4-nano` enum value to the `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/TransferCallNode]/allOf[#/components/schemas/NodeBase]/allOf[subschema #2]/model_choice/oneOf[#/components/schemas/ModelChoiceCascading]/model` response property for the response status `200` - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/AgentSwapNode]/allOf[subschema #2]/keep_current_language` to the response with the `200` status - added the optional property `items/allOf[#/components/schemas/CreateConversationFlowComponentRequest]/allOf[#/components/schemas/ConversationFlowComponent]/nodes/items/oneOf[#/components/schemas/ConversationNode]/allOf[subschema #3]/tools/items/oneOf[#/components/schemas/AgentSwapTool]/keep_current_language` to the response with the `200` status - …earlier changes are on the page: https://skmtc.dev/retellai/apis/retell-sdk/changes/list-conversation-flow-components/get --- [Operation](https://skmtc.dev/retellai/apis/retell-sdk/docs/list-conversation-flow-components/get.md) · [API](https://skmtc.dev/retellai/apis/retell-sdk.md) · [Page](https://skmtc.dev/retellai/apis/retell-sdk/changes/list-conversation-flow-components/get)