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

> Link an advertising account to an Amazon Ads manager account.

Access: **WRITE** · toolset amazon_ads · family ads.manager-accounts

Amazon Ads API · LinkAdvertisingAccountsToManagerAccountPublicAPI · POST /managerAccounts/{managerAccountId}/associate Docs: https://advertising.amazon.com/API/docs/en-us/reference/1-0/managerAccount#tag/Manager-Accounts/operation/LinkAdvertisingAccountsToManagerAccountPublicAPI 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

MCP tool call:

```json
{
  "name": "ads_associate_accounts",
  "arguments": {
    "store": "myStore-US",
    "countryCode": "<countryCode>",
    "managerAccountId": "<managerAccountId>",
    "body": {}
  }
}
```

Tool API (early access — contact us):

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

## 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'). |
| `managerAccountId` | string | yes | data.result.managerAccounts[].managerAccountId from ads_get_manager_accounts. |
| `body` | object | yes | {accounts: [{id, type, roles: [ONE role]}]} (max 20) — for type ACCOUNT_ID the id is the profile's accountInfo.id (may begin with 'ENTITY'); a DSP_ADVERTISER_ID comes from ads_dsp_advertisers. |

## Result

- 207, one result per item; an item whose code is not "Ok" (or that is listed under error / failures) failed — read its details.
- `data.result.succeedAccounts / data.result.failedAccounts[]` — {account, error} — any failedAccounts entry was not linked.