> ## 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`


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