Verify Public Team Phone Numbers Automatically
Your public team shares phone numbers in comments. Notis instantly verifies reputation so the whole team knows who they're calling.
Trigger
Public Team Comment Created
Fires when a new comment is posted on a *public-team* Linear issue. For private teams (lock icon in Linear's sidebar) use `LINEAR_PRIVATE_TEAM_COMMENT_CREATED`.
Action
Get Phone Number Information
Tool to retrieve detailed information about a specific phone number, including reputation, business and carrier details, and ftc complaints. use when the number is in e.164 format and set hlr=true to include hlr data (adds 1-3 seconds to response).
Why this helps
Public team members post phone numbers in comments but there's no automatic check if the contact is legitimate
- Verify public team contacts automatically
- Prevent team missteps
- Catch suspicious numbers early
- Maintain team safety
Setup
Build it in a few focused steps.
- 1Connect Linear and Callerapi to Notis
- 2Tell Notis: 'When a comment is posted in the public team, retrieve phone number reputation from Callerapi'
- 3Select 'Public Team Comment Created' as your trigger and set notifications to your public team channel
- 4Test by posting a phone number in a public team comment and confirming validation appears
- 5Public team will now see automatic phone reputation checks for every comment without interrupting workflow
Questions about this workflow
Is public team different from private?
Yes. Public teams are visible to a broader audience. This trigger ensures all public communications have phone validation.
What happens if the comment has no phone number?
Notis doesn't trigger any action. It only validates when phone numbers appear in standard formats.
Can sensitive contacts be excluded?
All validations are handled automatically. Tell Notis if you want to exclude certain numbers.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Linear to Callerapi. A trigger fires from one place; an action lands in another.
Linear triggers
Callerapi actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Phone Number Information
Tool to retrieve detailed information about a specific phone number, including reputation, business and carrier details, and ftc complaints. use when the number is in e.164 format and set hlr=true to include hlr data (adds 1-3 seconds to response).
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get User Information
Tool to retrieve information about the authenticated user, including email and credit usage details. use after authentication to fetch credits spent, monthly allocation, and credits left.
Comment Received Trigger
Triggered when a comment is received.
Issue Created Trigger
Triggered when a new issue is created.
Issue Updated Trigger
Triggered when an issue is updated. For example labels are changed, issue status is changed, etc.
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).
Private Team Issue Created
Fires when a new issue appears in a private Linear team (polled with the connected user's token).
Private Team Issue Properties Updated
Fires when properties on an issue change in a private Linear team (polled with the connected user's token).
Connect any two apps with Notis in the middle.
Linear and Callerapi, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
Save your first hour today.
7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Callerapi.