---
title: "Put X Account Selection"
method: PUT
path: "/audience-syncs/x/account-selection"
tags: ["Integrations"]
---

# Put X Account Selection

`PUT /audience-syncs/x/account-selection`

## Request

- Base URL: `https://be.graph8.com/api/v1`
- URL: `https://be.graph8.com/api/v1/audience-syncs/x/account-selection`
- Auth: HTTP bearer

Choose the X ad account (and payment method) new X campaigns launch into.

CHANGES WHERE FUTURE X SPEND IS BILLED. The choice is validated against what the X login can actually reach: 400 for
an account or a payment method it cannot use, 404 when X is not connected, 503 when X cannot be asked right now.
Existing campaigns are untouched; the next save of an existing X sync config picks the new choice up. Limited to 10
per minute per organization.

## Headers

- `Authorization` string, nullable
- `X-Target-Org-Id` string, nullable

## Request body

- XAccountSelectionRequest: The org's X ad account (and optionally payment method / promotable user) to launch X campaigns into. Validated against what the X login can reach.
  - `ad_account_id` string, required
  - `funding_instrument_id` string
  - `as_user_id` string

## Response `200`

Successful Response

- ApiResponseAdPayload
  - `data` AdPayload, required: One ad-platform object, or one handler response.
  - `pagination` PaginationMeta
    - `page` integer, required: Current page number (1-indexed)
    - `limit` integer, required: Items per page
    - `total` integer, required: Total number of items
    - `has_next` boolean, required: Whether there are more pages
    - `next_cursor` string, nullable: Opaque cursor for the next page; null when there are no more items. Pass it back as the `cursor` query param to fetch the following page without computing page numbers.
    - `total_available` integer, nullable: Search endpoints only: how many records really match, when known. Can be larger than `total`, which is capped at the 10,000 results that can be paged. For company search this is a distinct-company estimate. Null when unknown; absent outside search.
    - `total_is_lower_bound` boolean, nullable: Search endpoints only: true when more records match than `total` shows (the result set is larger than the 10,000 results that can be paged). Absent outside search.
    - `notes` string[], nullable: Search endpoints only: plain-language notes about the result, e.g. that more records match than can be paged, or that a reversed `between` range was put in order.

## Other responses

- `422`: Validation Error

## Changes

- **2026-10-19** `2e7cfa0ca921`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/graph8/apis/graph8-developer-api/changes/audience-syncs/x/account-selection/put.md)

---

[API](https://skmtc.dev/graph8/apis/graph8-developer-api.md) · [All operations](https://skmtc.dev/graph8/apis/graph8-developer-api/llms.txt) · [OpenAPI document](https://skmtc.dev/graph8/apis/graph8-developer-api/revisions/2e7cfa0ca921?raw)