How to connect Rev ai to Claude Cowork

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Introduction

Cowork is Anthropic's AI agent for knowledge work. Think of it as Claude Code for everything else. It works autonomously with your computer, local files, and applications to accomplish complex tasks.

This guide walks you through the easiest and most secure way to connect your Rev ai account to Cowork via Composio Connect, enabling it to transcribe this meeting audio to text, get captions for latest video job, list all transcription jobs from last week, and more such actions on your behalf without compromising your account security.

Also integrate Rev ai with

Connecting Rev ai to Claude Cowork

1. Open Customize

In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top.

Claude Desktop connectors screen with Add custom connector selected

2. Add the Composio MCP server

Click Add custom connector and paste in the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
Add custom connector dialog with Composio MCP server URL

3. Authorize in your browser

Click Connect. You'll be redirected to a browser window where you can authorize Composio to continue.

Composio authorization screen for Claude Cowork

4. Connect your Rev ai account

Back in Cowork, ask the agent to connect to Rev ai or give it any Rev ai-related task.

For example, ask Cowork to:

  • "Transcribe this meeting audio to text"
  • "Get captions for latest video job"
  • "List all transcription jobs from last week"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Cowork, and your Rev ai account is ready to use.

What is Claude Cowork?

Claude Cowork is Anthropic's agent for general knowledge work. It can use your computer, files, and connected applications to complete longer-running tasks across your work tools.

With Composio Connect, Cowork can securely access apps like Rev ai through MCP without you sharing account credentials directly with the agent.

What is the Rev ai MCP server, and what's possible with it?

The Rev ai MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Rev ai account. It provides structured and secure access to your speech-to-text workflows, so your agent can perform actions like transcribing audio, retrieving transcripts, managing custom vocabularies, and handling transcription jobs on your behalf.

  • Automated audio and video transcription: Effortlessly submit audio or video files for transcription, and let your agent monitor job progress until transcripts are ready.
  • Transcript and caption retrieval: Retrieve full transcripts in multiple formats or download caption files (SRT, VTT) for completed jobs—perfect for both review and publishing.
  • Custom vocabulary management: Enhance transcription accuracy by submitting and maintaining domain-specific vocabularies, including adding new terms and deleting unused sets.
  • Transcription job management: List, fetch, or delete transcription jobs by ID, making it easy for your agent to keep your workspace organized and up-to-date.
  • Real-time streaming transcription: Start live stream transcriptions for instant speech-to-text conversion, allowing your agent to process and react to spoken content in real time.

Supported Tools & Triggers

Tools
Delete Custom VocabularyTool to delete a completed custom vocabulary and its data.
Delete Job By IDTool to delete a completed transcription job and its data.
Get AccountTool to retrieve developer account details.
Get CaptionsTool to retrieve captions (srt or vtt) for a completed rev.
Get Custom Vocabulary DetailsTool to retrieve custom vocabulary processing details.
Get Job by IDTool to fetch details of a transcription job by its id.
Get List of JobsTool to get list of transcription jobs from the past 30 days.
Get Transcript by IDTool to retrieve the transcript of a completed rev.
Start Stream TranscriptionTool to start a websocket transcription stream.
Submit Custom VocabularyTool to submit a custom vocabulary for improved speech recognition.
Submit Transcription JobTool to submit a new transcription job.

How to build Rev ai MCP Agent with another framework

FAQ

What are the differences in Tool Router MCP and Rev ai MCP?

With a standalone Rev ai MCP server, the agents and LLMs can only access a fixed set of Rev ai tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Rev ai and many other apps based on the task at hand, all through a single MCP endpoint.

Can I use Tool Router MCP with Claude Cowork?

Yes, you can. Claude Cowork fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Rev ai tools.

Can I manage the permissions and scopes for Rev ai while using Tool Router?

Yes, absolutely. You can configure which Rev ai scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Rev ai data and credentials are handled as safely as possible.

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We handle tool reliability, observability, and security so you never have to second-guess an agent action.