Transcribe audio

Speechmatics

Speech-to-text API that transcribes recorded files and live audio streams into text with timings and speaker labels.

Addresses

REST API: https://eu1.asr.api.speechmatics.com/v2 (also us1 and au1)5
MCP server: Not published
OpenAPI spec: Not published
Docs for agents: https://docs.speechmatics.com/llms.txt; every docs page also has a .md copy15
Status page: https://status.speechmatics.com (HTTP 200)19

Install

What	Command
Python batch SDK	`pip install speechmatics-batch`
JavaScript batch SDK	`npm install @speechmatics/batch-client`

Source14Batch quickstart

Read from Speechmatics’s own pages on 2026-11-04. Every number links to the page a value came from. For agents, the same facts as markdown: /tools/transcribe-audio/speechmatics.md