Built for protocols
Our focus is the real signalling, procedures and interfaces that connect subscribers to services.
About FxTestEngine
Confidence for the networks people depend on.
FxTestEngine is a specialist test automation platform for telecom engineering teams. We help teams validate critical 4G, 5G Core and 5G RAN functions with repeatable scenarios, clear protocol evidence and release-ready reporting.
What we believe
Testing should make network delivery clearer.
Core-network change is complex enough. The tools used to validate it should make risk visible, results trustworthy and the next decision obvious.
Built for releases
Reusable scenarios turn hard-won test knowledge into a dependable part of every integration cycle.
Built for teams
Evidence should be useful to the engineer debugging a message and the leader approving a release.
Our focus
Telecom validation across the access-to-core journey.
FxTestEngine supports assurance for AMF, MME, PGW, SGW, HSS, PCRF, gNB CU and gNB DU. We work with teams that need a more disciplined path from change to confidence.
Work with us
Let's make your next release more predictable.
Tell us about your network functions, interfaces and validation goals.
Contact FxTestEngine →