Extract transactions from images using unli.dev Vision API & Telegram

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. Faster input, fewer errors. Last updated: September 2026. Why Use Image Analyzer? Save time: Images processed in seconds, manual entry down by up to 90%. Solve pain points: No more blurry screenshot frustration. Clean Markdown transactions back. Faster outcomes: Per-image turnaround under 15s. Competitive edge: Staff and customers get structured feedback instantly. Perfect F

Help me set up the n8n workflow "Extract transactions from images using unli.dev Vision API & Telegram" (https://n8n.io/workflows/7704). It uses: HTTP Request, Telegram, Code. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.