---
title: "Preview Audience"
method: POST
path: "/api/v1/direct-sends/preview"
tags: ["direct-sends"]
---

# Preview Audience

`POST /api/v1/direct-sends/preview`

Who this would reach, before anything is written or spent.

## Headers

- `authorization` string, nullable — Bearer <token>

## Request body

- AudiencePreview
  - `audience` AudienceSpec, required
    - `mode` string
    - `customer_ids` string[]
    - `filter` object
    - `include_ids` string[]
    - `exclude_ids` string[]
    - `view_label` string, nullable

## Response `200`

Successful Response

- EnvelopeDict
  - `data` object, required
  - `meta` Meta
    - `request_id` string
    - `timestamp` string, date-time
    - `total` integer, nullable
    - `truncated` boolean, nullable

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/minro/apis/minro-cs-platform.md) · [All operations](https://skmtc.dev/minro/apis/minro-cs-platform/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/minro/minro-cs-platform/revisions/eb854265cf29/schema)