Speech-to-Text

AssemblyAI

standard

AssemblyAI is an reliable speech-to-text provider offering Speech Transcription, Speech Transcription, Audio Intelligence through Aweb's unified API. It features partial streaming support with standard-tier latency.

Try AssemblyAI Official docs

Specifications

CategorySpeech-to-Text

Auth Typeapi_key

Latency Tierstandard

Streamingpartial

Pricing Tierstandard

Reliabilitypremium

Qualitypremium

Base URLhttps://api.assemblyai.com/v2

SDK Package—

Docshttps://www.assemblyai.com/docs

Capabilities (3)

Speech Transcriptionstt.transcribe

Score: 95DEFAULT

Speech Transcriptionstt.transcribe

Score: 95DEFAULT

Audio Intelligenceaudio.intelligence

Score: 90DEFAULT

Public discovery

Inspect AssemblyAI's current readiness, sources, capabilities, and MCP tool posture through Aweb's public integration catalog. Provider-pinned execute examples are intentionally withheld until the canonical public execute contract is normalized.

cURL

curl "https://aweblabs.ai/api/v2/integrations/catalog" \
  | jq '.providers[] | select(.providerId == "assemblyai")'

TypeScript

const response = await fetch(
  'https://aweblabs.ai/api/v2/integrations/catalog'
);

const catalog = await response.json();
const provider = catalog.providers.find((item) => item.providerId === 'assemblyai');

console.log(provider?.readiness);
console.log(provider?.mcpTools?.length ?? 0);

Getting started →API reference →All capabilities →All providers →