---
title: "Track Transcription Latency"
method: POST
path: "/transcription-metrics/latency"
tags: ["transcription_metrics"]
---

# Track Transcription Latency

`POST /transcription-metrics/latency`

## Request body

- TranscriptionLatencyPayload
  - `session_id` string, required
  - `exercise_id` string, required
  - `perceived_velocity_ms` number, required
  - `image_count` integer, required
  - `device_type` string, required
  - `image_urls` string[]
  - `transcriptions` string[]
  - `image_url` string, nullable
  - `transcription` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/excellence-ai/apis/excellence-learning.md) · [All operations](https://skmtc.dev/excellence-ai/apis/excellence-learning/llms.txt) · [OpenAPI document](https://skmtc.dev/excellence-ai/apis/excellence-learning/revisions/86793aa823ea?raw)