ads_update_campaign_budget
Change ONE campaign's budget amount — nothing else about the campaign.
destructiveAmazon Adsads.v1
Amazon Ads API · UpdateCampaign · POST /adsApi/v1/update/campaigns Docs: https://advertising.amazon.com/API/docs/en-us/api-spec-v1-campaigns#tag/Campaigns/operation/UpdateCampaign Gate: approve — interactive: show the change (Amazon's preview first where one exists), wait for an explicit approve; autopilot: only when the seller's own words asked for this change; otherwise ask.
Call it
In an AI client (MCP)
{
"name": "ads_update_campaign_budget",
"arguments": {
"store": "myStore-US",
"countryCode": "<countryCode>",
"campaignId": "<campaignId>",
"budget": 1,
"recurrenceTimePeriod": "<recurrenceTimePeriod>"
}
}From code (Tool API)
curl -X POST https://api.sellersheetai.com/api/v1/tools/ads_update_campaign_budget \
-H "Authorization: Bearer $SELLERSHEET_API_KEY" \
-H "Content-Type: application/json" \
-d '{"store":"myStore-US","countryCode":"<countryCode>","campaignId":"<campaignId>","budget":1,"recurrenceTimePeriod":"<recurrenceTimePeriod>"}'Early access — the Tool API is open on request, contact us.
Arguments
| Name | Type | Description |
|---|---|---|
storerequired | string | the store ref `<store>-<CC>` (name-country, e.g. 'myStore-US') — one of get_user_context's store_refs, verbatim. |
countryCoderequired | string | the Ads profile's 2-letter country code (e.g. 'US'). |
campaignIdrequired | string | the campaign, from ads_query_campaign. |
budgetrequired | number | the new budget amount in the campaign's currency, above 0. |
recurrenceTimePeriodrequired | string | DAILY | LIFETIME | MONTHLY — the period the amount caps; pass the campaign's current value unless you mean to change it. |
Result
Every tool answers {notification, data, human_action}; data carries:
- 207 {success, partialSuccess, error}. HTTP success does not mean every item succeeded; read error[] by index.
Gotchas
- For any other campaign change use ads_update_campaign.
- The campaign's budgets list is replaced by this one MONETARY entry.