n8n-nodes-transcript-lol

This is an n8n community node for Transcript.lol - an AI-powered audio and video transcription service.

n8n is a fair-code licensed workflow automation platform.

Installation Operations Credentials Compatibility Resources

Installation

Follow the installation guide in the n8n community nodes documentation.

Operations

Transcript.lol Node

Recording Resource

• Create - Create a new recording for transcription
• Get - Get a recording by ID
• Get Many - Get many recordings from a workspace

Transcript Resource

• Get - Get transcript for a recording in various formats (JSON, Plain Text, CSV, Word, SRT, VTT)

Workspace Resource

• Get Many - Get all workspaces accessible to your account

Transcript.lol Trigger Node

Listen for events from Transcript.lol:

• New Transcript - Triggers when a transcript is completed for a recording
• Transcript Failed - Triggers when a transcript fails to be created
• New Insights - Triggers when new AI insights are generated for a recording
• Translation Created - Triggers when a translation is completed for a recording

Credentials

This node uses OAuth2 with PKCE (Proof Key for Code Exchange) for secure authentication. No client secret is required — the integration uses a public client ID (tlol_n8n_client) and relies on PKCE's cryptographic code challenge/verifier exchange to secure the authorization flow.

Setup

1. In n8n, create new credentials for "Transcript.lol OAuth2 API"
2. Click "Connect my account" — n8n will automatically handle the PKCE flow
3. Sign in to your Transcript.lol account and authorize the connection
4. Once authorized, you can use the node in your workflows

How It Works

1. n8n generates a random code_verifier and derives a code_challenge (SHA-256 hash)
2. The code_challenge is sent with the authorization request to Transcript.lol
3. After you authorize, n8n sends the original code_verifier to the token endpoint
4. Transcript.lol verifies that SHA256(code_verifier) matches the stored code_challenge
5. On success, an access token (Bearer token) is issued and used for all API requests

This approach eliminates the need for a shared client secret, making it safe for the credential configuration to be distributed as part of a community node.

Note: You need to be on the Unlimited Plan to use the n8n integration.

Compatibility

• Tested with n8n version 1.0.0 and above
• Requires Node.js v22 or higher

Resources

• n8n community nodes documentation
• Transcript.lol Documentation
• Transcript.lol API Reference

License

MIT