ETSI Software Development Group OpenCAPIF

The ETSI Software Development Group OpenCAPIF (SDG OCF) is developing an open source Common API Frameworks, as described by 3GPP, allowing to expose and consume APIs in a secure and consistent way.

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open source

OpenCAPIF source code is developed under Apache License 2.0. Check it out!


OpenCAPIF allows for rapid prototyping and experimentation in research and standardization activities.

open community

Participation is open to ETSI members and non members as well as invidual developers and users. Join us!

Recent News

Join Us!

Participation in SDG OpenCAPIF is open to ETSI Members and non members.

See current list of SDG OCF Members and Participants

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Corporate Members & Participants

ETSI Members and non-member organizations join ETSI OpenCAPIF by signing the SDG OCF Agreement. Participation is free for ETSI members, SMEs, Universities, Public Research Bodies and User and Trade Associations.

Individual Contributors & Users

Individuals not representing any organization can create an Individual Account. Individual Contributors shall accept the Individual Contributor License Agreement. Participation is free for individual contributors and users.

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