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

# Update Campaign Ad Schedule

> Updates ad schedule (day and time targeting) and optional schedule-level bid adjustments / modifiers for Google Ads campaigns

Updates ad schedule (day and time targeting) and optional schedule-level bid adjustments / modifiers for Google Ads campaigns. Sets which days and hours ads should run and can increase or decrease bids by percentage for each schedule. Replaces all existing ad schedules.

|                       |                                    |
| --------------------- | ---------------------------------- |
| **App**               | Google Ads                         |
| **Operation ID**      | `gads_update_campaign_ad_schedule` |
| **Type**              | Action                             |
| **Connection**        | `gads` (required)                  |
| **Credits per run**   | 1                                  |
| **Agent / MCP tool**  | Yes                                |
| **Requires approval** | Yes (write operation)              |

## Inputs

| Field         | Type                                                              | Required | Default | Description                                                                                                                                                                                                                                                              |
| ------------- | ----------------------------------------------------------------- | -------- | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `account`     | GadsAccountItem or object or array of object or string or integer | Yes      | -       | Select the Google Ads account, ask user for it if not provided                                                                                                                                                                                                           |
| `campaign_id` | string or SelectItem                                              | Yes      | -       | Select the campaign to update ad schedule for                                                                                                                                                                                                                            |
| `schedules`   | array of AdScheduleEntry                                          | Yes      | -       | List of ad schedule entries. Each entry has: day (ALL\_DAYS, MONDAYS\_FRIDAYS, SATURDAYS\_SUNDAYS, or individual day like MONDAYS), start\_time (HH:MM), end\_time (HH:MM), and optional bid\_modifier percent. This replaces all existing ad schedules on the campaign. |

### AdScheduleEntry

| Field          | Type   | Required | Default | Description                                                                                                                                                                                         |
| -------------- | ------ | -------- | ------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `day`          | string | Yes      | -       | Day selection. Options: ALL\_DAYS, MONDAYS\_FRIDAYS, SATURDAYS\_SUNDAYS, MONDAYS, TUESDAYS, WEDNESDAYS, THURSDAYS, FRIDAYS, SATURDAYS, SUNDAYS                                                      |
| `start_time`   | string | Yes      | -       | Start time in HH:MM format (e.g., '09:00'). Minutes must be 00, 15, 30, or 45.                                                                                                                      |
| `end_time`     | string | Yes      | -       | End time in HH:MM format (e.g., '17:00'). Use '24:00' for end of day. Minutes must be 00, 15, 30, or 45.                                                                                            |
| `bid_modifier` | number | No       | -       | Optional bid adjustment percentage for this schedule. Use positive values to increase bids and negative values to decrease bids. Example: 20 means +20%, -15 means -15%. Allowed range: -90 to 900. |

### GadsAccountItem

| Field       | Type   | Required | Default | Description                                                                                                                                                    |
| ----------- | ------ | -------- | ------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `value`     | string | Yes      | -       |                                                                                                                                                                |
| `label`     | string | Yes      | -       |                                                                                                                                                                |
| `managerId` | string | Yes      | -       | The manager ID for the Google Ads account. Ask  user to use the dropdown to select accounts, this manager id is selected background and not shown to the user. |

### SelectItem

| Field   | Type   | Required | Default | Description                                                                                          |
| ------- | ------ | -------- | ------- | ---------------------------------------------------------------------------------------------------- |
| `value` | string | Yes      | -       | The value of the selectable item.                                                                    |
| `label` | string | Yes      | -       | The label of the selectable item, used for display purposes. If not provided, defaults to the value. |

## Output

**Type**: `Dict`

Returns update summary with campaign ID, schedules set, and any bid adjustments applied.

**Fields**: `campaign_id`, `schedules_count`, `summary`