assemblyai.com

AssemblyAI provides voice AI infrastructure including pre-recorded and streaming speech-to-text, voice agent capabilities, and an LLM gateway. Its platform is used to transcribe, analyze, and build applications around audio and spoken conversations.

6 integrations · MCP · REST · CLI

AssemblyAI exposes authenticated REST and WebSocket APIs for speech-to-text, voice agents, and LLM Gateway, plus a public docs MCP server and an authenticated CLI.

discovered 2mo ago

MCP servers1

AssemblyAI Docs MCP Serverdiscoveredstreamable-http

REST · OpenAPI4

AssemblyAI REST APIdiscoveredrest
AssemblyAI Streaming Speech-to-Text WebSocket APIdiscoveredrest
AssemblyAI Voice Agent APIdiscoveredrest
AssemblyAI LLM Gateway APIdiscoveredrest

CLI1

AssemblyAI CLIdiscoveredassemblyai

Credentials

AssemblyAI API keyapi_key$ assemblyai config [token]

Acquired by the CLI — running assemblyai config [token] opens the auth flow and stores the credential.

conventions · 2/7 published

integrations.json——
llms.txt✓https://assemblyai.com/llms.txt
API catalog✗/.well-known/api-catalog
OpenAPI document✓https://assemblyai.com/openapi.json
MCP server card✗/.well-known/mcp/server-card.json
OAuth protected resource✗/.well-known/oauth-protected-resource
Agent card✗/.well-known/agent-card.json
Agent skills✗/.well-known/agent-skills/index.json

Publish these signals → /publishing