Audit existing flows
Before coding, teams should list use cases: OTP, campaigns, alerts, inbound calls, outbound calls and exports. Each flow has its own latency, status and support constraints.
This audit avoids migrating only the endpoint while forgetting the surrounding process.
Test in sandbox
The sandbox should reproduce useful cases: success, temporary error, final error, duplicated webhook and timeout. Teams can then strengthen their logic before live traffic.
Tests should include number formats, priority countries and retry policies.
Switch progressively
A parallel run reduces risk. Part of the traffic goes through the new API while the former route remains available.
Dream Digital recommends switching by service, country and volume, with visible indicators to decide the next step objectively.
Operational checklist before launch
Before going live, validate the target country, expected volume, SLA, fallback rules, support alerts and reports expected by the business.
- Technical and business owners assigned
- KPIs and alert thresholds defined
- Fallback scenario tested
- Go/no-go decision documented
How Dream Digital can help
Dream Digital can frame the requirement, compare routes, prepare a pilot test and provide monitoring data for product, support and sales teams.
To speed up the discussion, share the channel, priority destinations, monthly volumes and business keywords: Telecom API, Migration, CPaaS.
