OpenAI Whisper API

./Hear + Speak

Speech-to-text transcription via OpenAI Whisper model

OpenAPI

[✗]MCP Server

[✓]OpenAPI Spec

[✗]Accepts MPP

[✗]Accepts x402

[✗]Supports ACP

[✗]Supports UCP

[✗]Skill File

[✗]Plugin Manifest

[✗]llms.txt

[✗]Structured Feed

[✗]Agent Protocol

authAPI Key

onboardingPartial — dashboard signup, then API key

tosNeutral — no bot restrictions

webhooksNo

free tierYes

billingpay-per-second

#stt#transcription#audio

https://platform.openai.com/docs/guides/speech-to-text