AI Rate Card

GPT-Realtime-1.5 · vercel

GPT-Realtime-1.5 is our flagship audio model for voice agents and customer support.

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Input, $/1M $32.00

Output, $/1M $64.00

Context —

Accepts audio, text

Last checked 04.11.2026 12:00:14 UTC

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API

This model type has no common request format: see the provider's documentation.

API base URL
https://ai-gateway.vercel.sh/v1

Provider's API documentation

Source: AI Rate Card, https://airatecard.com/en/c/offer%3Avercel%7Copenai/gpt-realtime-1.5, prices checked 2026-11-04; seller's page: https://vercel.com/ai-gateway/models/gpt-realtime-1.5

Technical details

ID: offer:vercel|openai/gpt-realtime-1.5