workflows
List workflow versions
List all draft and committed versions in a workflow family. An unknown family returns an empty page.
get/api/workflows/{workflow_id}/versions/
Path parameters
workflow_idstring required
Logical workflow-family ID.
Query parameters
pageinteger
page_sizeinteger
sort_bystring
Sort field, for example -updated_at.
Headers
Authorizationstring required
Use your Respan API key for Respan API authentication. Enter only the Respan API key value; clients send Authorization: Bearer <RESPAN_API_KEY>. For /api/responses, provider credentials such as Perplexity, OpenAI, or Azure OpenAI go in Settings -> Providers or respan_params.credential_override in the request body, not in this authentication field.
Response
Paginated workflow versions.