AssemblyAI is answering right now. Last checked 13 min ago. Last commit 8 Nov 2026.
Transcribe, summarize and analyze audio with AssemblyAI speech-to-text and Speech Understanding.
We read the source, 1 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
spawn(command, [url], { stdio: "ignore", detached: true }).unref();
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 13 min ago.
claude mcp add mcp --transport http https://mcp.assemblyai.com/mcp
https://mcp.assemblyai.com/mcp
[mcp_servers.mcp]
url = "https://mcp.assemblyai.com/mcp"
{
"mcpServers": {
"mcp": {
"url": "https://mcp.assemblyai.com/mcp"
}
}
}
{
"servers": {
"mcp": {
"type": "http",
"url": "https://mcp.assemblyai.com/mcp"
}
}
}
This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://mcp.assemblyai.com/mcp | streamable-http | sign-in | 251 ms | 13 min ago |
Convert text to speech, transcribe audio, and dub videos with AI voices
Transcribe public audio and video URLs to clean text and SRT, with job tracking.
Transcribe audio and video with Speechmatics speech-to-text from Claude and any MCP client.
Transcribe and understand local audio/video with CrispASR and local models only.
Transcribe local files and URLs with SpeechWeave's OpenAI-compatible Speech-to-Text API.
Transcribe any audio or video URL to text, SRT and VTT, with chunking and only-new episodes
OCR and document understanding: extract text from images, then summarize or translate it.
Download, transcribe, and get metadata for any video/audio URL. Managed yt-dlp + speech-to-text.
Answers built from our own checks of this server.