# ads_campaigns_budget_usage (https://sellersheetai.com/docs/mcp-api/tools/ads_campaigns_budget_usage)

> Real-time budget consumption for campaigns — how much of today's budget is already spent, so you can see which campaigns are about to stop serving.

Access: **READ** · toolset amazon_ads · family ads.sp

This is live intraday data the synced report warehouse cannot provide. Amazon Ads API · spCampaignsBudgetUsage · POST /sp/campaigns/budget/usage Amazon Ads API · sbCampaignsBudgetUsage · POST /sb/campaigns/budget/usage Amazon Ads API · sdCampaignsBudgetUsage · POST /sd/campaigns/budget/usage Docs: https://advertising.amazon.com/API/docs/en-us/sponsored-products/3-0/openapi/prod#tag/Budget-Usage/operation/spCampaignsBudgetUsage Docs: https://advertising.amazon.com/API/docs/en-us/sponsored-brands/3-0/openapi/prod#tag/Budget-usage/operation/sbCampaignsBudgetUsage Docs: https://advertising.amazon.com/API/docs/en-us/sponsored-display/3-0/openapi#tag/Budget-Usage/operation/sdCampaignsBudgetUsage

## Call it

MCP tool call:

```json
{
  "name": "ads_campaigns_budget_usage",
  "arguments": {
    "store": "myStore-US",
    "countryCode": "<countryCode>",
    "adProduct": "<adProduct>",
    "ids": []
  }
}
```

Tool API (early access — contact us):

```bash
curl -X POST https://api.sellersheetai.com/api/v1/tools/ads_campaigns_budget_usage \
  -H "Authorization: Bearer $SELLERSHEET_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"store":"myStore-US","countryCode":"<countryCode>","adProduct":"<adProduct>","ids":[]}'
```

## Arguments

| Name | Type | Required | Description |
|---|---|---|---|
| `store` | string | yes | the store ref `<store>-<CC>` (name-country, e.g. 'myStore-US') — one of get_user_context's store_refs, verbatim. |
| `countryCode` | string | yes | the Ads profile's 2-letter country code (e.g. 'US'). |
| `adProduct` | string | yes | SPONSORED_PRODUCTS \| SPONSORED_BRANDS \| SPONSORED_DISPLAY. |
| `ids` | object[] | yes | 1-100 campaign ids, as strings, from ads_query_campaign. Amazon rejects >100 per call — chunk larger sets. |

## Result

- 207, one result per item; an item whose code is not "Ok" (or that is listed under error / failures) failed — read its details.

## Body (Amazon schema)

- campaignIds: [string] (1–100)

## Gotchas

- A partial result is still HTTP-success — always inspect data.result.error[] (per-id failures: unknown id, no active budget) alongside success[]; index matches the position in your ids list.
- budgetUsagePercent is spend / available budget under the current budget policy; usageUpdatedTimestamp is when Amazon last evaluated usage — always relay it, the figure is not instantaneous.
- Campaigns near 100% are about to stop serving; for SPONSORED_PRODUCTS, ads_sp_get_budget_recommendations suggests a raise.