API ReferenceVoices

List Voices

Lists the voices available to the caller - the shared voice catalog plus the workspace's cloned voices, whichever member or service-account key created them. By default the full catalogue is returned in one response. Pagination is opt-in: pass `limit` (and then `cursor` from the previous response) to page through the list while `has_more` is true. Max page size is 200. Narrow the list with the `type` and `locale` filters (applied before pagination, so pages stay full).

Authentication

AuthorizationBearer

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

Headers

Speechify-VersionstringOptional

Query parameters

cursorstringOptional
Opaque pagination cursor from a previous response.
limitintegerOptional1-200Defaults to 50

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

typeenumOptional

Filter by voice type: personal (the workspace’s cloned voices) or shared (the public catalogue). Omit to return both.

Allowed values:
localestringOptional

Filter to voices whose locale matches this BCP-47 language range, prefix-matched: en matches en-US and en-GB; en-US matches only en-US. Case-insensitive. Omit to return all locales.

genderenumOptional
Filter by voice gender. Omit to return all genders.
Allowed values:
modelstringOptional

Filter to voices that support this model (as listed in each voice’s models[]), e.g. simba-3.2. Omit to return voices for all models.

Response headers

Speechify-Request-IdstringOptional
Unique identifier for this request, present on every response (2xx and non-2xx alike). If the caller sends a `Speechify-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. The legacy alias `X-Request-ID` carries the same value and is still accepted on requests, until 2027-07-24. Prefer the un-prefixed name (RFC 6648).
RateLimit-Limitinteger

Request-rate budget: the maximum number of requests in the current window (the bucket capacity). The IETF-draft un-prefixed name; the legacy alias X-RateLimit-Limit carries the same value. Rides every response.

RateLimit-Remaininginteger

Request-rate budget: requests left in the current window. Legacy alias: X-RateLimit-Remaining.

RateLimit-Resetinteger

Request-rate budget: integer delta-seconds until the window fully refills (same unit as Retry-After). Legacy alias: X-RateLimit-Reset.

Response

The voice catalogue (or a page of it when limit is set).

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.
voiceslist of objects

Errors

400
Bad Request Error
401
Unauthorized Error
403
Forbidden Error
429
Too Many Requests Error
500
Internal Server Error