Automate Re-extraction of Corrected Invoices
Vendor sends corrected invoices all the time. Instead of manually re-entering the updates, edit your Telegram message with the corrected invoice and Eagle Doc automatically re-extracts and updates the data. Your records stay accurate without extra work.
Trigger
Message Edited
Triggered when a message in a chat your bot can see is edited by its sender.
Action
Eagle Doc Invoice OCR from Base64
Tool to extract invoice data from base64 encoded images using Eagle Doc OCR API. Use when you need to process invoice images that are already base64 encoded. Supports optional parameters for privacy control, coordinate extraction, and full text extraction.
Why this helps
Vendors send corrected invoices after you've already processed the original. Re-processing them requires remembering which one was old, finding the new version, and re-entering all the data. It's easy to miss updates and have stale records.
- Keep invoice records accurate even when vendors send corrections
- No manual re-entry of corrected invoices
- Automatic version control for invoice records
- Reduces reconciliation headaches at month-end
Setup
Build it in a few focused steps.
- 1Connect Telegram and Eagle Doc integrations.
- 2Create the automation: 'When I edit a Telegram message with an invoice, re-extract the updated data in Eagle Doc.'
- 3Set the trigger to 'Message Edited'.
- 4Configure Eagle Doc invoice extraction.
- 5Test by sending an invoice, then editing it with a corrected version and verify the update.
Questions about this workflow
Does this work if I delete the old invoice?
If the message is deleted, the automation won't trigger. The edit method works best for replacing invoices in place.
How does Notis know which record to update?
Notis matches the corrected invoice to the original by vendor and date, then replaces the old record with the new extracted data.
What if there are multiple versions of the same invoice in the chat?
Notis uses the most recently edited message as the source of truth and updates that record.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Telegram to Eagle doc. A trigger fires from one place; an action lands in another.
Telegram triggers
Eagle doc actions
New Message Received
Triggered when your bot receives a new message in a private chat, group, or supergroup. To receive every message in a group, Privacy Mode must be disabled for the bot in BotFather.
Process Any Document with OCR
Tool to process any document type with OCR and automatic classification. Supports bank statements, resumes, passports, delivery sheets, and more. Use when you need to extract structured data from various document types.
New Channel Post
Triggered when a new post is published to a channel where your bot is an administrator.
Submit Batch Any Document OCR Task
Tool to submit batch OCR processing tasks for various document types including bank statements, resumes, passports, delivery sheets, and more. Use when you need to asynchronously process documents with custom configurations. The task is processed asynchronously; use the Results Check API with the returned task ID to monitor status and retrieve results.
Callback Query Received
Triggered when a user taps an inline keyboard button attached to one of your bot's messages.
Delete Batch Processing Task
Tool to delete a submitted batch processing task from the queue. Use when you need to cancel or remove a previously submitted batch OCR task before processing completes.
Message Edited
Triggered when a message in a chat your bot can see is edited by its sender.
Eagle Doc Invoice OCR from Base64
Tool to extract invoice data from base64 encoded images using Eagle Doc OCR API. Use when you need to process invoice images that are already base64 encoded. Supports optional parameters for privacy control, coordinate extraction, and full text extraction.
New Chat Member
Triggered when a new member joins a group or supergroup the bot belongs to, including when the bot itself is added.
Get Management Quota
Tool to get contractual quota allowance and current usage counters for all workloads. Use when you need to check remaining capacity for dashboards or billing workflows.
Receipt OCR V1 (Legacy)
Tool to process receipt images with v1 API to extract structured data. Use when you need to extract merchant details, line items, totals, and payment information from receipt images or PDFs. Note: This is a deprecated legacy version; consider using newer API versions if available.
Receipt OCR V3
Tool to process receipt images into structured JSON with 40+ fields including merchant info, line items, taxes, and payments. Use when extracting detailed data from receipt images or PDFs.
Get Receipt Quota V1
Tool to get quota information for receipt processing API v1 (deprecated). Use when you need to check remaining quota for receipt OCR processing.
Connect any two apps with Notis in the middle.
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When this happens · Trigger
Do this · Action
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