> ## Documentation Index
> Fetch the complete documentation index at: https://docs.markifact.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Custom Audience

> Retrieve an OpenAI Ads custom audience, including preparation status, count ranges, and membership_revision

Retrieve an OpenAI Ads custom audience, including preparation status, count ranges, and membership\_revision. For membership updates, poll the returned operation separately; ready alone does not mean a replacement finished.

| | |
| - | - |
| **App** | OpenAI Ads |
| **Operation ID** | `openai_ads_get_custom_audience` |
| **Type** | Action |
| **Connection** | `openai_ads` (required) |
| **Credits per run** | Free |
| **Agent / MCP tool** | Yes |

## Inputs

| Field | Type | Required | Default | Description |
| - | - | - | - | - |
| `audience_id` | string | Yes | - | Audience ID from openai\_ads\_list\_custom\_audiences or create. |
| `matched_count_granularity` | enum (`granular`) | No | - | Use granular for finer privacy-preserving matched-count ranges. |

## Output

**Type**: `Dict`

Native OpenAI Ads audience or membership-operation response. Membership status processing is not completion; retain returned IDs for follow-up.

**Fields**: dynamic (depend on the inputs)


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