Keep invoice follow-ups on your Slack radar
When an Airparser result includes an invoice due date, create a Slack reminder with the extracted vendor, amount, and deadline.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Create a reminder
Creates a slack reminder with specified text and time; time accepts unix timestamps, seconds from now, or natural language (e.g., 'in 15 minutes', 'every thursday at 2pm').
Why this helps
Invoice dates can disappear into email and document queues, leaving founders to remember every payment follow-up.
- Bring extracted payment deadlines into a place the team already checks.
- Include vendor and amount details in the reminder text.
- Reduce the need to reopen the original invoice to understand the follow-up.
Setup
Build it in a few focused steps.
- 1Connect Airparser and Slack once in Notis.
- 2Create an automation from any channel or in Automations, New Automation.
- 3Describe the outcome: create a Slack reminder for each parsed invoice with its vendor, amount, and due date.
- 4Pick the Notis webhook trigger and choose where run reports should go.
- 5Test with one real parsed invoice and confirm the reminder text and timing.
Questions about this workflow
Does this workflow detect every invoice automatically?
It runs when the Notis webhook receives an event. Configure the upstream process to send the relevant Airparser result to that webhook.
What if the parsed invoice has no due date?
Tell Notis to skip the reminder and report that the due date was missing.
Can the reminder include the invoice amount?
Yes. Ask Notis to include the amount when Airparser provides it in the parsed result.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Airparser to Slack. A trigger fires from one place; an action lands in another.
Airparser triggers
Slack actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Set snooze duration
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Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
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Connect any two apps with Notis in the middle.
Airparser and Slack, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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