Call Studio API

This page contains details on upload recordings to Call Studio for analysis

Uploading recordings through API

The upload process consists of three steps. After all three steps are completed, you will see the recording in Call Studio and analysis will be completed shortly.

1. Requesting a signed URL

curl --location --request POST 'https://voicehub.dataqueue.ai/api/v1/playground/signed-url?fileName=file.wav' \
--header 'x-dq-api-key: YOUR_API_KEY_HERE'

The request returns a JSON object:

{
    "url": "example-signed-url.com"
}

2. Upload the file to cloud storage

Using the URL obtained in the previous step, upload your file using a PUT request:

curl --location --request PUT 'example-signed-url.com' \
--header 'Content-Type: audio/wave' \
--data-binary '@/path/to/your/file.wav'

3. Request analysis of the uploaded file

Once step 2 is complete, you can request Call Studio analysis of your recording:

curl --location 'https://voicehub.dataqueue.ai/api/v1/playground/api-analysis' \
--header 'x-dq-api-key: YOUR_API_KEY_HERE' \
--header 'Content-Type: application/json' \
--data '{
    "fileName": "file.wav",
    "title": "Example Title"
}'

The fileName parameter must match the fileName given in step 1, otherwise the analysis will fail. The title field will be shown in the Title column of Call Studio.