Summarize PDFs with Groq AI and convert to audio using Qwen TTS
Documents & extraction workflow for n8n with 12 active steps. Starts with Webhook. Uses Groq. Integrations include Groq.
What it does
12 active nodes · Starts with Webhook.
Steps in the template include:
- Extract from File (Extract from File) — pdf
- Webhook (Webhook)
- TTS Request (HTTP Request)
- TTS Poll (HTTP Request)
Nodes and integrations
- Extract from File
- Webhook
- HTTP Request ×2
- Code ×2
- Respond to Webhook
- Groq Chat Model
- AI Agent
- Edit Fields (Set) ×2
- Simple Memory
See the author’s step names
- Extract from File (Extract from File) — pdf
- Webhook (Webhook)
- TTS Request (HTTP Request)
- TTS Poll (HTTP Request)
- Extract Audio URL (Code)
- Respond with Both (Respond to Webhook)
- Code2 (Code)
- Groq Chat Model1 (Groq Chat Model)
- AI Agent1 (AI Agent)
- Edit Fields (Edit Fields (Set))
- Simple Memory (Simple Memory)
- summary (Edit Fields (Set))
Accounts and credentials
- Groq access
Credential types in the graph: groqApi
Check the HTTP request steps for any additional service accounts or API keys.
AI models and swaps
Groq · Chat
openai/gpt-oss-20b in Groq Chat Model1. Potentially swappable with a compatible n8n chat model node. Test the replacement with the next step.
Inputs and setup options
- Webhook: HTTP POST
Resource information
- Credit basis
- Author listed by n8n
- Pricing
- Template access shown on n8n
- License
- Not specified
- Last record update
- Nov 5, 2026