List Audio Assets | Speechify API

List every non-deleted audio asset in the caller’s workspace. Audio assets are pre-recorded WAV clips (intro jingles, legal disclaimers, hold cues) referenced from play_audio flow nodes and the corresponding system builtin. Cursor-paginated: omit cursor for the first page; walk pages while has_more is true (default page size 50, max 200).

Authentication

AuthorizationBearer

Enter your API key with the Bearer prefix, e.g. ‘Bearer sk_…’.

Query parameters

cursorstringOptional

Opaque pagination cursor from a previous response.

limitintegerOptional1-200Defaults to 50

Max items per page (default 50, max 200).

Response headers

X-Request-IDstring

Unique identifier for this request, present on every response (2xx and non-2xx alike). If the caller sends an X-Request-ID request header the server echoes it back (sanitized and length-capped) so one logical request can be traced end-to-end; otherwise the server generates a fresh value. Log it on every response and quote it in support requests - it is the stable handle that ties your observation to Speechify’s server-side logs, and it matches the request_id field in the error envelope.

Unique identifier for this request, present on every response (2xx and non-2xx alike). If the caller sends an `X-Request-ID` request header the server echoes it back (sanitized and length-capped) so one logical request can be traced end-to-end; otherwise the server generates a fresh value. Log it on every response and quote it in support requests - it is the stable handle that ties your observation to Speechify's server-side logs, and it matches the `request_id` field in the error envelope.

Response

A list of audio assets.

next_cursorstring or null

Opaque keyset cursor for the next page. Pass back as the cursor request parameter. null when the caller has reached the end of the list (has_more is also false in that case).

has_moreboolean

True when more rows exist beyond this page.

assetslist of objects

Errors

400

Bad Request Error

401

Unauthorized Error

1	{
2	"next_cursor": "cursor_01kz7x9v3f4g5h6j7k8l9m0npq",
3	"has_more": true,
4	"assets": [
5	{
6	"id": "audio_01kb48ey4hdd14htwf32bjq85q",
7	"original_filename": "welcome_jingle.wav",
8	"content_type": "audio/wav",
9	"size_bytes": 2048000,
10	"duration_ms": 8000,
11	"sample_rate_hz": 48000,
12	"channels": 1,
13	"bit_depth": 16,
14	"created_at": "2024-01-15T09:30:00Z"
15	}
16	]
17	}

$	curl https://api.speechify.ai/v1/agents/audio-assets \
>	-H "Authorization: Bearer <token>" \
>	-H "Content-Type: application/json"

Authentication

Headers

Query parameters

Response headers

Response

Errors