Connect Linear milestone updates to Elorus invoicing
When a project update confirms a billable milestone, Notis can prepare the invoice while the delivery and agreed terms are visible in the project context.
Trigger
Project Update Posted
Fires when a project status update is posted on the Linear project's Updates tab. Covers projects in both public and private teams — polls with the connected user's token.
Action
Create Invoice
Tool to create a new invoice. use after gathering all invoice details.
Why this helps
Milestone billing depends on remembering to translate a project update into an accounting task.
- Make explicit delivery updates a practical billing cue.
- Keep milestone descriptions connected to the invoice preparation.
- Reduce mental tracking of which milestones need billing.
Setup
Build it in a few focused steps.
- 1Connect Linear and Elorus to Notis once through the portal.
- 2Create an automation in the portal or ask Notis for one in a conversation.
- 3Give Notis one instruction to prepare an invoice only for project updates that explicitly confirm a billable milestone and include the necessary terms.
- 4Select the Linear Project Update Posted trigger and choose a channel for run reports.
- 5Test with one real milestone update and review the invoice details.
Questions about this workflow
Can it tell a milestone from a general update?
Describe the language or evidence that counts as a billable milestone, and ask Notis to skip updates that do not meet it.
What if milestone terms are not in Linear?
Ask Notis to report what is missing and request clarification rather than guessing at price or client.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Linear to Elorus. A trigger fires from one place; an action lands in another.
Linear triggers
Elorus actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Create Invoice
Tool to create a new invoice. use after gathering all invoice details.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
CREATE_PRODUCT
Tool to create a new product or service in elorus. use when you need to add or configure items/services in your product catalog.
Comment Received Trigger
Triggered when a comment is received.
Email Invoice
Tool to email an existing invoice to specified contacts. use after generating an invoice and obtaining contact ids.
Issue Created Trigger
Triggered when a new issue is created.
Get Bills
Tool to retrieve a list of bills. use when you need to list bills with optional filters after creation.
Issue Updated Trigger
Triggered when an issue is updated. For example labels are changed, issue status is changed, etc.
Get Contacts
Tool to retrieve a list of contacts. use after authentication to fetch contacts in batches. example: 'list page 2 of active company contacts sorted by name.'
Private Team Comment Created
Fires when a new comment is posted on an issue in a private Linear team (polled with the connected user's token).
Get Credit Notes
Tool to retrieve a list of credit notes. use when you need to fetch credit notes filtered by page, contact, date range, or currency.
Private Team Issue Created
Fires when a new issue appears in a private Linear team (polled with the connected user's token).
Get Email Templates
Tool to retrieve a list of email templates. use when you need to fetch and page through existing templates in the organization.
Private Team Issue Properties Updated
Fires when properties on an issue change in a private Linear team (polled with the connected user's token).
Get Estimates
Tool to retrieve a list of estimates. use when you need to list estimates with pagination after creation.
Connect any two apps with Notis in the middle.
Linear and Elorus, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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