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Notis

Merge client packets from a webhook

Send a structured webhook when a packet is ready and get one combined PDF for delivery.

Trigger

Webhook received

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

Action

Merge PDFs

Tool to merge multiple pdf documents into a single pdf. use when you need to concatenate several pdfs on the server-side.

Why this helps

Packet assembly becomes a last minute scramble when files live across systems.

  • Creates repeatable packet assembly
  • Keeps ordering instructions with the request
  • Supports system to system handoffs

Setup

Build it in a few focused steps.

  • 1Connect TimelinesAI and Api2pdf in Notis once if WhatsApp context is also needed.
  • 2Create an automation named Merge webhook client packets.
  • 3Tell Notis to read PDF URLs and the requested order from each webhook payload, then merge them.
  • 4Choose the Notis webhook trigger.
  • 5Choose a report channel and test with one payload containing two PDF URLs.

Questions about this workflow

What must the webhook include?

Include accessible PDF URLs and, when needed, the desired order and packet label.

Can WhatsApp still provide context?

Yes. A webhook payload can include a message reference or context supplied by your system.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Timelinesai to Api2pdf. A trigger fires from one place; an action lands in another.

Timelinesai triggers

Api2pdf actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Add Header Footer

Tool to add headers and footers to a pdf document. use when you need consistent page numbering, titles, or custom branding on every page.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Delete PDF

Tool to delete a previously generated pdf. use when you need to immediately remove a pdf by its response id.

ActionInstant

New WhatsApp Message Received

Polling trigger that monitors for new messages received in TimelinesAI WhatsApp chats.

TriggerPolling

Extract PDF Pages

Tool to extract specific pages from a pdf document. use when you need only certain pages from a larger pdf file.

ActionInstant

LibreOffice PDF to HTML

Tool to convert a pdf document to html using libreoffice. use when you need html output of a pdf file (experimental; images may be excluded).

ActionInstant

LibreOffice Thumbnail

Tool to generate a thumbnail image of a document using libreoffice. use when you need a quick visual preview of a pdf or office file's first page.

ActionInstant

Merge PDFs

Tool to merge multiple pdf documents into a single pdf. use when you need to concatenate several pdfs on the server-side.

ActionInstant

Optimize PDF

Tool to optimize a pdf document to reduce file size while maintaining quality. use when you need to minimize storage or bandwidth for an existing pdf.

ActionInstant

Reorder PDF Pages

Tool to reorder pages of a pdf document. use when you need to rearrange pages into a new order by specifying page indices.

ActionInstant

Connect any two apps with Notis in the middle.

Timelinesai and Api2pdf, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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