Customer story · TM Forum Open API certification

Certifying 13 TM Forum Open APIs in about a month

How CloudSense compressed an estimated 26-month certification effort into roughly one — using AI-powered automation built on the Totogi Ontology, with no rip-and-replace.

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13
TM Forum Open APIs certified
~1 month
vs an estimated 26 months
Ontology-driven
AI automation, no rip-and-replace

Background

TM Forum Open API conformance is a baseline expectation for modern telco interoperability, but achieving it across a full API set is traditionally a multi-year effort.

The challenge

Certifying 13 Open APIs through conventional, manual development was estimated at around 26 months.

The solution

CloudSense used AI-powered automation built on the Totogi Ontology to generate and validate conformant API implementations, compressing the work dramatically — without a rip-and-replace of existing systems.

13 TM Forum Open APIs certified in about a month — not the estimated 26 — with no rip-and-replace of existing systems.

Outcomes

Certification timeline cut from an estimated 26 months to roughly one month

13 TM Forum Open APIs certified

A reusable, ontology-driven foundation for future interoperability work

Put AI to work on the systems you already run

Every result here was delivered in weeks, on top of existing systems — no rip-and-replace. Tell the CloudSense team where you’re stuck, and we’ll show you what’s possible.

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