User wants to browse, list, or select Custom Audiences for targeting — DB lists, lookalike audiences, remarketing segments, website visitors, engagement audiences.
Returns all Custom Audiences for the ad account with ID, name, type (subtype), approximate size, and delivery status.
Workflow:
custom_audiences parameterexcluded_custom_audiences to exclude specific audiencesWhen to use:
API key from https://adspirer.ai/keys. Prefix sk_live_. Treat as a secret — never commit.
Client-generated UUID to make writes idempotent. Strongly recommended for write tools. A repeat call with the same key returns the cached result instead of re-executing. Example: 550e8400-e29b-41d4-a716-446655440000
All tool arguments are wrapped in an arguments object. The fields accepted inside arguments are listed below — required fields are marked with a red asterisk.
Input schema for listing custom audiences in a Meta ad account
Tool executed successfully. data.text carries the human-readable result (markdown-friendly). data.quota shows your current usage against the plan limit. data.structured appears when the tool emits machine-parseable structured content. data.content appears for tools that return non-text blocks (images, resources).
Returned on HTTP 200. data.text is the primary human-readable output. data.quota is always present for billable calls. data.structured is set only when the tool emits machine-parseable structured content. data.content is set only when the tool emits non-text content blocks.