---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/llm/openai_responses/types/interfaces/OpenAIResponsesCompletedEvent.md
description: Terminal SSE event emitted when the response completes successfully.
---

# Interface: OpenAIResponsesCompletedEvent

Defined in: [src/batteries/llm/openai\_responses/types.ts:470](https://github.com/NHTIO/ADK/blob/v1.20261003.0/src/src/batteries/llm/openai_responses/types.ts#L470)

Terminal SSE event emitted when the response completes successfully.

## Extends

* `OpenAIResponsesStreamEventBase`

## Properties

| Property                                                 | Type                                                                | Description                                                                | Overrides                             | Inherited from                                   | Defined in                                                                                                                                              |
| -------------------------------------------------------- | ------------------------------------------------------------------- | -------------------------------------------------------------------------- | ------------------------------------- | ------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------- |
|  `response`                | [`OpenAIResponsesResponseObject`](OpenAIResponsesResponseObject.md) | The full, terminal response object.                                        | -                                     | -                                                | [src/batteries/llm/openai\_responses/types.ts:474](https://github.com/NHTIO/ADK/blob/v1.20261003.0/src/src/batteries/llm/openai_responses/types.ts#L474) |
|  `sequence_number?` | `number`                                                            | Monotonically increasing sequence number for this event within the stream. | -                                     | `OpenAIResponsesStreamEventBase.sequence_number` | [src/batteries/llm/openai\_responses/types.ts:310](https://github.com/NHTIO/ADK/blob/v1.20261003.0/src/src/batteries/llm/openai_responses/types.ts#L310) |
|  `type`                        | `"response.completed"`                                              | Event-type discriminator; always `'response.completed'`.                   | `OpenAIResponsesStreamEventBase.type` | -                                                | [src/batteries/llm/openai\_responses/types.ts:472](https://github.com/NHTIO/ADK/blob/v1.20261003.0/src/src/batteries/llm/openai_responses/types.ts#L472) |