# TraceQueryParams

> **Class** in `langsmith`

📖 [View in docs](https://reference.langchain.com/python/langsmith/_openapi_client/types/trace_query_params/TraceQueryParams)

## Signature

```python
TraceQueryParams()
```

## Extends

- `TypedDict`

## Constructors

```python
__init__(
    cursor: str,
    max_start_time: Annotated[Union[str, datetime], PropertyInfo(format='iso8601')],
    min_start_time: Annotated[Union[str, datetime], PropertyInfo(format='iso8601')],
    page_size: int,
    project_id: str,
    selects: List[RunSelectField],
    trace_filter: str,
    trace_ids: SequenceNotStr[str],
    tree_filter: str,
)
```

| Name | Type |
|------|------|
| `cursor` | `str` |
| `max_start_time` | `Annotated[Union[str, datetime], PropertyInfo(format='iso8601')]` |
| `min_start_time` | `Annotated[Union[str, datetime], PropertyInfo(format='iso8601')]` |
| `page_size` | `int` |
| `project_id` | `str` |
| `selects` | `List[RunSelectField]` |
| `trace_filter` | `str` |
| `trace_ids` | `SequenceNotStr[str]` |
| `tree_filter` | `str` |


## Properties

- `cursor`
- `max_start_time`
- `min_start_time`
- `page_size`
- `project_id`
- `selects`
- `trace_filter`
- `trace_ids`
- `tree_filter`

---

[View source on GitHub](https://github.com/langchain-ai/langsmith-sdk/blob/19d52419f47c93ca2c57a0d51c58d255f5949092/python/langsmith/_openapi_client/types/trace_query_params.py#L16)