API ReferenceSkills

List Skill Versions

Beta

List a skill’s version history, newest first. Each entry summarises its body rather than returning it; read a full body with GET /v1/skills/{skill_id}?version=. Versions are minted by updating the skill, never created directly. Dark launch: requires the skills_access entitlement (402 skills_not_in_plan otherwise).

Authentication

AuthorizationBearer

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

Path parameters

skill_idstringRequired

Skill id (prefixed external id, skill_...).

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).

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).

Response

OK
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.
versionslist of objects

Errors

401
Unauthorized Error
402
Payment Required Error
404
Not Found Error