gpt-realtime

openaiopenai/gpt-realtime

Model capable of realtime text and audio inputs and outputs.

Context Length

Max Output

Input Priceper 1M tokens

$4.80/ 1M tokens

Output Priceper 1M tokens

$19.20/ 1M tokens

Modalities

textaudio→textaudio

Pricing Breakdown

Type	Rate
Input	$4.80 / 1M tokens
Output	$19.20 / 1M tokens
Audio input	$38.40 / 1M tokens
Audio output	$76.80 / 1M tokens

Supported Parameters

modalitiesvoicetemperaturetoolsinput_audio_formatoutput_audio_format

API Usage Examples

Use the global api.therouter.ai endpoint shown below for new integrations; the legacy China accelerated endpoint is retired.

cURL

curl https://api.therouter.ai/v1/realtime/sessions   -H "Content-Type: application/json"   -H "Authorization: Bearer $THE_ROUTER_API_KEY"   -d '{
    "model": "openai/gpt-realtime",
    "modalities": ["text", "audio"]
  }'