# 3GPP TS 29.520 Nnwdaf Events Subscription API

**Canonical:** https://apis.io/apis/3gpp/3gpp-ts29520-nnwdaf-eventssubscription/  
**Provider:** 3GPP — https://apis.io/providers/3gpp/  
**Base URL:** {apiRoot}/nnwdaf-eventssubscription/v1  
**Documentation:** https://www.3gpp.org/ftp/Specs/archive/29_series/29.520/

3GPP TS 29.520 Nnwdaf Events Subscription API is one of 117 APIs that [3GPP](https://apis.io/providers/3gpp/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Telecommunications, Standards, OpenAPI, Analytics, and 5G Core. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Nnwdaf_EventsSubscription Service API. An OpenAPI 3.0.0 document with 4 path(s), API version 1.2.0, published verbatim by 3GPP in 3GPP TS 29.520 as part of the Network Data Analytics (NWDAF) suite and mirrored in the public 3GPP Forge GitLab repository.

## Machine-readable artifacts (3)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/3gpp/refs/heads/main/openapi/3gpp-ts29520-nnwdaf-eventssubscription.yml
- **Documentation** — https://www.3gpp.org/ftp/Specs/archive/29_series/29.520/
- **APIReference** — https://forge.3gpp.org/rep/sa5/MnS/-/raw/Rel-19/OpenAPI/TS29520_Nnwdaf_EventsSubscription.yaml

## Other 3GPP APIs (12)

- [3GPP TS 28.104 Mda Nrm API](https://apis.io/apis/3gpp/3gpp-ts28104-mdanrm/)
- [3GPP TS 28.104 Mda Report API](https://apis.io/apis/3gpp/3gpp-ts28104-mdareport/)
- [3GPP TS 28.105 Ai Ml Nrm API](https://apis.io/apis/3gpp/3gpp-ts28105-aimlnrm/)
- [3GPP TS 28.111 Fault Notifications API](https://apis.io/apis/3gpp/3gpp-ts28111-faultnotifications/)
- [3GPP TS 28.111 Fault Nrm API](https://apis.io/apis/3gpp/3gpp-ts28111-faultnrm/)
- [3GPP TS 28.310 Energy Information Nrm API](https://apis.io/apis/3gpp/3gpp-ts28310-energyinformationnrm/)
- [3GPP TS 28.312 Intent Expectations API](https://apis.io/apis/3gpp/3gpp-ts28312-intentexpectations/)
- [3GPP TS 28.312 Intent Nrm API](https://apis.io/apis/3gpp/3gpp-ts28312-intentnrm/)
- [3GPP TS 28.317 Ran Sc Nrm API](https://apis.io/apis/3gpp/3gpp-ts28317-ranscnrm/)
- [3GPP TS 28.318 Dso Nrm API](https://apis.io/apis/3gpp/3gpp-ts28318-dsonrm/)
- [3GPP TS 28.319 Msac Nrm API](https://apis.io/apis/3gpp/3gpp-ts28319-msacnrm/)
- [3GPP TS 28.531 NS Prov Mn S API](https://apis.io/apis/3gpp/3gpp-ts28531-nsprovmns/)

## Tags

Telecommunications, Standards, OpenAPI, Analytics, 5G Core, Service Based Interface

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/3gpp/3gpp-ts29520-nnwdaf-eventssubscription/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/3gpp/.