April 30, 2026 | OpenRouter

Speech-to-Text (Transcription) models added — A /api/v1/audio/transcriptions endpoint is now available along with SDK support. See the Transcription docs for details.
Speech-to-text quickstart examples — Added transcription code samples across all supported SDK languages in the Quickstart.
Guardrail indicator on logs — The Activity logs table now shows which requests triggered a guardrail.
Copy BYOK provider key to workspace — You can now duplicate a provider key into a workspace from the BYOK settings.
API key detail sheet — Clicking an API key now opens a detail sheet with usage stats and metadata.
Web tool URL preview in Playground — The Playground now surfaces the fetched URL for web search tool calls and expands details on click.
Nitro variant throughput sorting — The Pareto router now sorts :nitro variant model selection by throughput for faster inference.

Speech-to-Text (Transcription) models added — A /api/v1/audio/transcriptions endpoint is now available along with SDK support. See the Transcription docs for details.
Speech-to-text quickstart examples — Added transcription code samples across all supported SDK languages in the Quickstart.
Guardrail indicator on logs — The Activity logs table now shows which requests triggered a guardrail.
Copy BYOK provider key to workspace — You can now duplicate a provider key into a workspace from the BYOK settings.
API key detail sheet — Clicking an API key now opens a detail sheet with usage stats and metadata.
Web tool URL preview in Playground — The Playground now surfaces the fetched URL for web search tool calls and expands details on click.
Nitro variant throughput sorting — The Pareto router now sorts :nitro variant model selection by throughput for faster inference.

Changelog