ngrok AI Gateway
ngrok AI Gateway exposes an OpenAI-compatible HTTP interface for routing requests across multiple AI providers and self-hosted models. Each AI Gateway instance has a unique base URL of the form https://your-ai-gateway.ngrok.app/v1 and accepts standard OpenAI SDK calls including chat completions. Traffic policies provide rate limiting, prompt inspection, PII redaction, response sanitization, model access control, cost-based routing, and automatic provider failover.