⚠️ Default Model Upgrade and Model Deprecations - December 22, 2025 - See Changelog for details.
Creates a new URL and document ID to use for uploading a static file
cURL
curl --request POST \ --url https://api.ultravox.ai/api/corpora/{corpus_id}/uploads \ --header 'Content-Type: application/json' \ --header 'X-API-Key: <api-key>' \ --data ' { "mimeType": "<string>", "fileName": "" } '
{ "documentId": "<string>", "presignedUrl": "<string>" }
API key
The MIME type of the file to be uploaded.
1
The name of the file to be uploaded.