OpenAI: gpt-realtime-2
gpt-realtime-2- Input / Output
- $4.00 / $24.00
- Context
- 32K
- Max output
- 4K
- Modalities
- Audio
- Capabilities
- Tool usePrompt Cache
Getting started
Create API key
Create a key in Console, then use it with every model on the platform.
Send your first request
Copy the example for your language and run it against the endpoint.
RealtimeWebSocketWS/v1/realtime// npm install ws import WebSocket from 'ws'; const socket = new WebSocket("wss://api.tokenlab.sh/v1/realtime?model=gpt-realtime-2", { headers: { Authorization: "Bearer sk-xxx" } }); socket.on('open', () => { // Send the input events supported by this model with socket.send(...). // https://docs.tokenlab.sh/api-reference/realtime/connect }); socket.on('message', (data) => console.log(data.toString())); socket.on('error', (error) => console.error(error)); socket.on('close', (code, reason) => console.log(code, reason.toString())); // Close the session when finished. process.on('SIGINT', () => socket.close());
Pricing
Official price is the model maker's public baseline. TokenLab price is what you pay for this model on TokenLab.
Realtime
Per 1M tokens- Official price
- Input $4.00 / Output $24.00 / Cache read $0.40 / Text Input $4.00 / Text Input · Cache read $0.40 / Audio Input $32.00 / Audio Input · Cache read $0.40 / Image Input $5.00 / Image Input · Cache read $0.50 / Text Output $24.00 / Audio Output $64.00
- TokenLab price
- Input $4.00 / Output $24.00 / Cache read $0.40 / Text Input $4.00 / Text Input · Cache read $0.40 / Audio Input $32.00 / Audio Input · Cache read $0.40 / Image Input $5.00 / Image Input · Cache read $0.50 / Text Output $24.00 / Audio Output $64.00
- Discount
- -
Cache read
- Official price
- $0.40
- TokenLab price
- $0.40
- Discount
- -
| Official pricePer 1M tokens | TokenLab pricePer 1M tokens | Discount | |
|---|---|---|---|
| Realtime | Input $4.00 / Output $24.00 / Cache read $0.40 / Text Input $4.00 / Text Input · Cache read $0.40 / Audio Input $32.00 / Audio Input · Cache read $0.40 / Image Input $5.00 / Image Input · Cache read $0.50 / Text Output $24.00 / Audio Output $64.00 | Input $4.00 / Output $24.00 / Cache read $0.40 / Text Input $4.00 / Text Input · Cache read $0.40 / Audio Input $32.00 / Audio Input · Cache read $0.40 / Image Input $5.00 / Image Input · Cache read $0.50 / Text Output $24.00 / Audio Output $64.00 | - |
| Cache read | $0.40 | $0.40 | - |
Usage & activity
Success rate is the share of requests that completed. Latency is how long a full response takes; P95 means 95% of requests finished within that time.
Usage & availability
Last 24 hoursNo data yet
Data is based on aggregate user requests, excluding status checks.
Open in Console
Open gpt-realtime-2 in Console with a prompt ready to edit or send.
Help me try gpt-realtime-2 with a short audio request at /v1/realtime. Show the result and cost.
Use cases
Voice UX
Try speech, transcription, or audio generation.
Audio formats
Compare audio input requirements and response formats.
Side-by-side test
Compare response quality, latency, and price side by side.
Prompt examples
Generate calm onboarding narration for a developer tool.
Transcribe a short customer call and pull out the action items.
Send the smallest possible request and show me the result and cost.
This model has conditional pricing. Monthly token totals alone cannot produce a reliable estimate; use the detailed pricing for the request specification, cache, and applicable time window.
FAQ
How much does gpt-realtime-2 cost?
On TokenLab, gpt-realtime-2 costs Input $4.00 / Output $24.00 Per 1M tokens. The pricing table above shows the full breakdown. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.
What is gpt-realtime-2 best for?
gpt-realtime-2 supports Prompt Cache, Tool use. You can open it directly in Create.
How do I test gpt-realtime-2?
Open gpt-realtime-2 in Create. A sample for /v1/realtime will be ready to try.
Which endpoint should gpt-realtime-2 use?
Use https://api.tokenlab.sh/v1/realtime for gpt-realtime-2. The request example below shows the matching code shape.
Can I test gpt-realtime-2 before integrating it?
Yes. Open Console starts a ready draft for gpt-realtime-2 and keeps your prompt after sign-in, so you don’t lose context.
Which operations does gpt-realtime-2 support?
gpt-realtime-2 supports Realtime. Select an operation above to see its endpoint and request example.