---
title: "Transcribe"
method: POST
path: "/speech/asr"
tags: ["speech", "asr"]
---

# Transcribe

`POST /speech/asr`

One-shot ASR over HTTP: POST audio, stream back NDJSON events.

## Query parameters

- `model` string
- `input_format` string, nullable
- `json_config` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/gradium/apis/gradium-realtime-api-prod-satellite-scw-par.md) · [All operations](https://skmtc.net/gradium/apis/gradium-realtime-api-prod-satellite-scw-par/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/gradium/gradium-realtime-api-prod-satellite-scw-par/revisions/2745da4b9304/schema)