Review phone details when a subscription starts
Keep the phone lookup with the subscription event and review only the information Callerapi returns.
Trigger
Subscription Added Trigger
Triggered when a subscription is added in Stripe
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
New subscriptions create follow-up and account context to check, and switching tools for phone details interrupts that work.
- Bring available phone details into the new subscription report.
- Reduce tool switching during subscriber review.
- Keep missing or unusable phone numbers visible instead of guessing.
Setup
Build it in a few focused steps.
- 1Connect Stripe and Callerapi once in the Notis portal.
- 2Create an automation in the portal or tell Notis from any channel what outcome you want.
- 3In one instruction, ask Notis to look up the new subscription's available E.164 phone number and summarize Callerapi's returned information, noting if no usable number is present.
- 4Pick the Stripe Subscription Added trigger and choose where run reports should go.
- 5Test with one real subscription event that has an E.164 phone number.
Questions about this workflow
Will this approve or reject a subscriber?
No. The Callerapi action retrieves phone information, and Notis can summarize it for your review.
What happens if the subscriber record does not contain an E.164 number?
The instruction can tell Notis to skip the lookup and report that no usable number was available.
Can I request HLR details?
Yes. Ask Notis to set hlr=true in the lookup instruction. Callerapi notes that HLR can add 1 to 3 seconds.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Stripe to Callerapi. A trigger fires from one place; an action lands in another.
Stripe 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.
Charge Failed Trigger
Triggered when a direct charge fails in Stripe's legacy Charges API
Checkout Session Completed Trigger
Triggered when a checkout session is completed in Stripe
Invoice Payment Succeeded Trigger
Triggered when an invoice payment is successful in Stripe
Payment Intent Failed Trigger
Triggered when a payment intent fails in Stripe
Product Created Trigger
Triggered when a product is created in Stripe
Subscription Added Trigger
Triggered when a subscription is added in Stripe
Connect any two apps with Notis in the middle.
Stripe and Callerapi, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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