# NumberVerification Incubating API Repository to evolve and maintain the definitions and documentation of the NumberVerification Service API within the Sub Project [Number Insights](https://lf-camaraproject.atlassian.net/wiki/x/BYEpBQ). * API Repository [wiki page](https://lf-camaraproject.atlassian.net/wiki/x/XzTe) ## Scope * Service API for “NumberVerification” (see APIBacklog.md) * It provides the API consumer with the ability to: * verify the phone number associated with the SIM used in the device connected to the mobile data network. * Describe, develop, document and test the APIs (with 1-2 Telcos) * Started: October 2022 * Incubating stage since: February 2025 ## Release Information > [!NOTE] > Please be aware that the project will have frequent updates to the main branch. There are no compatibility guarantees associated with code in any branch, including main, until a new release is created. For example, changes may be reverted before a release is created. **For best results, use the latest available release**. * **NEW**: The latest public release is [r3.2](https://github.com/camaraproject/NumberVerification/releases/tag/r3.2) (Fall25), with the following API versions: * **number-verification v2.1.0** [[YAML]](https://github.com/camaraproject/NumberVerification/blob/r3.2/code/API_definitions/number-verification.yaml) [[ReDoc]](https://redocly.github.io/redoc/?url=https://raw.githubusercontent.com/camaraproject/NumberVerification/r3.2/code/API_definitions/number-verification.yaml&nocors) [[Swagger]](https://camaraproject.github.io/swagger-ui/?url=https://raw.githubusercontent.com/camaraproject/NumberVerification/r3.2/code/API_definitions/number-verification.yaml) * The latest public release is always available here: https://github.com/camaraproject/NumberVerification/releases/latest * Other releases of this repository are available in https://github.com/camaraproject/NumberVerification/releases * For changes see [CHANGELOG.md](https://github.com/camaraproject/NumberVerification/blob/main/CHANGELOG.md) _The above section is automatically synchronized by CAMARA project-administration._ ## Contributing * Meetings are held virtually * Schedule: Every 4 weeks, Thursday, 7:30 AM UTC (8:30 CET/9:30 CEST) * [Registration / Join](https://zoom-lfx.platform.linuxfoundation.org/meeting/94893248838?password=05b2197d-309e-41ef-aadf-639f71ef7f38) * Minutes: Access [meeting minutes](https://lf-camaraproject.atlassian.net/wiki/spaces/CAM/pages/14564484/Minutes+-+Number+Insights) * Mailing list: * To subscribe / unsubscribe to the mailing list of this Sub Project and thus be / resign as Contributor please visit . * A message to all Contributors of this Sub Project can be sent using . * [Slack channel](https://app.slack.com/client/T05S5J43YQP/C062DDGR60L)