---
title: "POST /v1/promotions/snapchat/audience-size"
method: POST
path: "/v1/promotions/snapchat/audience-size"
tags: ["Snapchat"]
---

# POST /v1/promotions/snapchat/audience-size

`POST /v1/promotions/snapchat/audience-size`

## Request

- Base URL: `https://app.adhook.io` (the document declares no server; this is the origin it was published from)
- URL: `https://app.adhook.io/v1/promotions/snapchat/audience-size`
- Auth: none declared

## Query parameters

- `adAccountId` string
- `subtenantId` string

## Request body

- SnapchatTargetingSpec
  - `geos` SnapchatGeoTargeting[]
    - `country_code` string
    - `region` string
    - `operation` string
  - `demographics` SnapchatDemographicTargeting[]
    - `min_age` integer
    - `max_age` integer
    - `gender` string
  - `interests` SnapchatInterestTargeting[]
    - `category_id` string[]
    - `operation` string
    - `id` string
  - `segments` SnapchatSegmentTargeting[]
    - `segment_id` string[]
    - `operation` string
    - `id` string

## Response `default`

default response

## Changes

- **2026-11-13** `15e890abb480`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/adhook/apis/adhook-io-api/changes/v1/promotions/snapchat/audience-size/post.md)

---

[API](https://skmtc.dev/adhook/apis/adhook-io-api.md) - [All operations](https://skmtc.dev/adhook/apis/adhook-io-api/llms.txt) - [OpenAPI document](https://skmtc.dev/adhook/apis/adhook-io-api/revisions/15e890abb480?raw)