---
title: flows
sidebarTitle: flows
---

# `prefect.server.api.ui.flows`

## Functions

### `count_deployments_by_flow` <sup><a href="https://github.com/PrefectHQ/prefect/blob/main/src/prefect/server/api/ui/flows.py#L48" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

```python
count_deployments_by_flow(flow_ids: List[UUID] = Body(default=..., embed=True, max_items=200), db: PrefectDBInterface = Depends(provide_database_interface)) -> Dict[UUID, int]
```


Get deployment counts by flow id.


### `next_runs_by_flow` <sup><a href="https://github.com/PrefectHQ/prefect/blob/main/src/prefect/server/api/ui/flows.py#L143" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

```python
next_runs_by_flow(flow_ids: List[UUID] = Body(default=..., embed=True, max_items=200), db: PrefectDBInterface = Depends(provide_database_interface)) -> Dict[UUID, Optional[SimpleNextFlowRun]]
```


Get the next flow run by flow id.


## Classes

### `SimpleNextFlowRun` <sup><a href="https://github.com/PrefectHQ/prefect/blob/main/src/prefect/server/api/ui/flows.py#L29" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

**Methods:**

#### `model_validate_list` <sup><a href="https://github.com/PrefectHQ/prefect/blob/main/src/prefect/_internal/schemas/bases.py#L56" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

```python
model_validate_list(cls, obj: Any) -> list[Self]
```

#### `reset_fields` <sup><a href="https://github.com/PrefectHQ/prefect/blob/main/src/prefect/_internal/schemas/bases.py#L85" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

```python
reset_fields(self: Self) -> Self
```

Reset the fields of the model that are in the `_reset_fields` set.

**Returns:**
- A new instance of the model with the reset fields.


#### `validate_next_scheduled_start_time` <sup><a href="https://github.com/PrefectHQ/prefect/blob/main/src/prefect/server/api/ui/flows.py#L41" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

```python
validate_next_scheduled_start_time(cls, v: DateTime | datetime) -> DateTime
```
