
Taggun
Your AI agent uses Taggun's receipt OCR to scan images, extract line items, totals, and merchant information in real time. Finance teams automate expense processing and invoice data entry by simply uploading a photo to the conversation.




Taggun's high-accuracy OCR and data extraction become chat-driven actions. Your agent reads receipts, parses invoices, and structures financial data from images.
Taggun
From receipt scanning to automated categorization, see how AI agents turn Taggun's OCR into a hands-free expense management system.
An employee finishes a client dinner and photographs the receipt. They send the image to the AI Agent, which extracts the merchant, total, date, and line items via Taggun. The agent categorizes it as a client entertainment expense and adds it to the monthly report. The employee never opens a spreadsheet. Finance receives a clean, structured expense entry with the original image attached.
A vendor invoice arrives as a PDF attachment. Your AI Agent extracts the invoice number, date, vendor name, line items, quantities, unit prices, and total using Taggun's document parsing. The structured data flows into your accounting system. AP clerks review and approve instead of manually keying in every field. Processing time drops from 10 minutes per invoice to under 30 seconds.
A sales rep returns from a week-long trip with hotel, meal, and transport receipts. They upload all 12 images in a single conversation. Your AI Agent processes each one through Taggun, extracts amounts and categories, identifies the currency for international purchases, and compiles a complete trip expense summary. The finance team receives a reconciled report without chasing down missing receipts.

Taggun
FAQs
Taggun extracts merchant name, address, phone number, date, time, total amount, subtotal, tax amount and rate, currency, individual line items with descriptions and prices, and payment method. The extraction is real-time and returns structured JSON that the agent uses to populate expense records.
Taggun accepts JPEG, PNG, and PDF documents. The agent sends the image or document to Taggun's API endpoint, and the OCR engine processes it regardless of format. For best results, images should be clear with readable text, though Taggun handles moderate blur and skew.
Taggun is built for high-accuracy real-time receipt OCR. Accuracy depends on image quality, but Taggun performs well on standard thermal receipts, printed invoices, and handwritten totals. The agent presents extracted data with confidence indicators when available, and flags uncertain fields for human verification.
Taggun uses API key authentication. You receive the key upon registration at taggun.io and enter it into the Tars tool configuration. The key is sent as a header with each API request. No OAuth flow or additional setup is needed.
No. Tars sends the image to Taggun for processing and uses the returned data to generate the agent's response. Neither the original image nor the extracted text is stored by Tars. Your financial documents remain transient in the conversation and are not persisted.
Yes. Taggun's OCR supports receipts in multiple languages and character sets. The agent sends the image regardless of language, and Taggun extracts the relevant fields. Currency codes and amounts are identified even on non-English receipts, making it suitable for global expense management.
Manual entry requires reading each field from the receipt and typing it into a form. With Tars and Taggun, you snap a photo, send it to the agent, and receive structured data back in seconds. For a team processing dozens of receipts weekly, this eliminates hours of tedious data entry.
Yes. When combined with other tool connections like QuickBooks or Xero, the agent can extract receipt data via Taggun and push it directly into your accounting system. The entire workflow from photo to ledger entry happens in a single conversation without switching between applications.
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Privacy & Security
At Tars, we take privacy and security very seriously. We are compliant with GDPR, ISO, SOC 2, and HIPAA.