> ## Documentation Index
> Fetch the complete documentation index at: https://docs.honeyhive.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# CreateEventBatchRequest

> Use CreateEventBatchRequest to define batch event ingestion payloads with the HoneyHive Events TypeScript client for typed calls and autocomplete.

## Properties

### events

> **events**: `object`\[]

#### children\_ids?

> `optional` **children\_ids?**: `string`\[]

##### Description

Child event IDs in the trace hierarchy

#### config?

> `optional` **config?**: `object`

##### Index Signature

\[`key`: `string`]: `unknown`

##### Description

Configuration used for this event

#### duration?

> `optional` **duration?**: `number`

##### Description

Event duration in milliseconds

#### end\_time?

> `optional` **end\_time?**: `number`

##### Description

Event end time as Unix milliseconds

#### error?

> `optional` **error?**: `string` | `null`

##### Description

Error message if the event failed

#### event\_id?

> `optional` **event\_id?**: `string`

##### Description

Unique event identifier

#### event\_name?

> `optional` **event\_name?**: `string`

##### Description

Name of the event

#### event\_type

> **event\_type**: `"model"` | `"tool"` | `"chain"` | `"session"`

##### Description

Type of event (model, tool, chain, or session)

#### feedback?

> `optional` **feedback?**: `object`

##### Index Signature

\[`key`: `string`]: `unknown`

##### Description

Feedback data associated with the event

#### inputs

> **inputs**: `object`

##### Index Signature

\[`key`: `string`]: `unknown`

##### Description

Input data for the event

#### metadata?

> `optional` **metadata?**: `object`

##### Index Signature

\[`key`: `string`]: `unknown`

##### Description

Arbitrary metadata for the event

#### metrics?

> `optional` **metrics?**: `object`

##### Index Signature

\[`key`: `string`]: `unknown`

##### Description

Metric values computed for the event

#### outputs?

> `optional` **outputs?**: `object`

##### Index Signature

\[`key`: `string`]: `unknown`

##### Description

Output data from the event

#### parent\_id?

> `optional` **parent\_id?**: `string`

##### Description

Parent event ID in the trace hierarchy

#### project\_id?

> `optional` **project\_id?**: `string`

##### Description

Project ID

#### session\_id?

> `optional` **session\_id?**: `string`

##### Description

Session this event belongs to

#### source?

> `optional` **source?**: `string`

##### Description

Source of the event (e.g., sdk-python)

#### start\_time?

> `optional` **start\_time?**: `number`

##### Description

Event start time as Unix milliseconds

#### user\_properties?

> `optional` **user\_properties?**: `object`

##### Index Signature

\[`key`: `string`]: `unknown`

##### Description

User properties associated with the event

#### Description

Array of events to create

***

### session\_properties?

> `optional` **session\_properties?**: `object` & `object`

#### Type Declaration

##### metadata?

> `optional` **metadata?**: `object`

###### Index Signature

\[`key`: `string`]: `unknown`

##### session\_name?

> `optional` **session\_name?**: `string`

##### start\_time?

> `optional` **start\_time?**: `number`

###### Description

Session start time as Unix milliseconds

##### user\_properties?

> `optional` **user\_properties?**: `object`

###### Index Signature

\[`key`: `string`]: `unknown`

***

### single\_session?

> `optional` **single\_session?**: `boolean`

#### Description

If true, all events share the same session