LSO API Solution Providers

Offering solutions to fast-track service provider implementation of LSO APIs.

MEF’s group of LSO API solution providers fall into four levels of provider maturity and expertise:

Level 1

Providers who declare that they support LSO standards-conformant APIs.

Level 2
Customer Implementation

Providers whom MEF has validated as having implemented LSO standards-conformant APIs for at least one service provider.

Level 3
Interop Validation

Providers who have successfully moved through the MEF LSO API Onboarding & Interop Test Service.

Level 4
MEF LSO API Certified

Providers who are listed in the MEF LSO API Certification Registry as standards-conformant.

LSO API Solution Providers – Level 1


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