Extract Transactions from Images using unli.dev Vision API & Telegram

Description

unli.dev + n8n + Telegram

Image Analyzer turns images sent to your Telegram bot into clean, Markdown-formatted transaction text using unli.dev Vision API. Instead of typing numbers and dates manually, the workflow downloads the photo, converts it to base64, analyzes it via API, and replies in-chat with extracted details, saving time and reducing errors.

💡 Why Use Image Analyzer?

Save time:** Process images in seconds, cutting manual entry by up to 90%.
Solve pain points:** No more blurry screenshot frustration; get clean Markdown transactions.
Faster outcomes:** Per-image turnaround under 15s.
Competitive edge:** Give staff/customers structured feedback instantly

⚡ Perfect For

Small business owners:** Capture receipts/payments quickly.
Accountants/bookkeepers:** Intake client receipts with fewer typos.
Ops/support teams:** Turn messy screenshots into actionable records.

🔧 How It Works

Trigger: Telegram bot receives photo.
Process: Convert to base64 & prepare request.
Smart Logic: Call unli.dev Vision API for text extraction.
Output: Send Markdown result back to Telegram.
Optional: Save structured data to Google Sheets, Airtable, or DB.

🛠 Quick Setup

Import workflow JSON to your n8n instance.
Add credentials: Telegram bot + unli.dev API key.
Customize the system prompt (default: extract the transaction in Markdown).
Test by sending a real photo to your bot.

🧩 You’ll Need

n8n instance
Telegram bot token
unli.dev Vision API key
Optional: Google Sheets / Airtable for storage


Made by: Khaisa Studio
Category: Image Analysis

Contact: Get in touch