---
title: "Voice AI API Platform | OnScript"
description: "Meet OnScript's upcoming Voice AI API platform: speech-to-text, call scoring, sentiment, and conversation analysis. Join the API platform early access waitlist."
image: "https://onscript.ai/og.png"
---

# OnScript API. Voice intelligence for your stack.

Transcription, call scoring, and conversation analysis through a simple API.

## One capability or your whole pipeline.

Use each API on its own or combine them into your workflow.

### Speech-to-Text

Turn recordings into readable transcripts with speaker diarization, timestamps, punctuation, and language detection.

### Speaker Assignment

Identify agents and customers, interviewers and candidates, or other roles in an existing diarized transcript.

### Dialog Analysis

Extract summaries, key facts, topics, and follow-up items for your CRM or internal tools.

### QC Scoring

Evaluate conversations against your own quality and compliance questions, with evidence for each answer.

### Tonality Analysis

Understand emotion, pace, and escalation moments per speaker. Add how it was said to what was said.

### Sentiment, Intent & Outcome

Classify conversations using your own intent and outcome categories, with context behind the results.

## Get early access.

Coming soon. Leave your email and we'll let you know when it's ready.