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ETSI OpenCAPIF (3GPP CAPIF TS 29.222) APIs

The ETSI Software Development Group implementation of the 3GPP Common API Framework, TS 29.222. Harvested here are the API Invoker Management, API Provider Management, Access Control Policy and Auditing service APIs — the northbound framework a mobile operator uses to onboard API invokers, register API providers, enforce per-invoker access policy and audit invocation logs. Authorisation is OAuth 2.0 client credentials.

ETSI OpenCAPIF (3GPP CAPIF TS 29.222) APIs is one of 24 APIs that ETSI publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include 3GPP, CAPIF, API Management, Network Exposure, and 5G. The published artifact set on APIs.io includes API documentation, an API reference, and an OpenAPI specification.

This API exposes 1 operation across 1 path, and defines 12 schemas. It is described by OpenAPI 3.0.0, at version 1.4.0-alpha.1.

Requests are made against a single base URL, {apiRoot}/access-control-policy/v1.

1 operations 1 paths 12 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.0
API Version
1.4.0-alpha.1
Server
{apiRoot}/access-control-policy/v1
Resource Areas
1

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Operations 1
GET
/accessControlPolicyList/{serviceApiId}
Retrieves the access control policy list.
access_control_policy_list_service_api_id_get 4 params → 200307308400401403404406

Schemas 12

The contract defines 12 schemas that model the data the API accepts and returns. The most detailed are ProblemDetails (8 properties), ApiInvokerPolicy (5 properties), NetSliceId (3 properties), Snssai (2 properties). Each schema is shown below with its type and property counts.

AccessControlPolicyList
object
Represents the access control policy list for a published service API.
1 property
ApiInvokerPolicy
object
Represents the policy of an API Invoker.
5 properties 1 required
TimeRangeList
object
Represents the time range during which the invocation of a service API is allowed by the API invoker.
2 properties
SupportedFeatures
string
A string used to indicate the features supported by an API that is used as defined in clause 6.6 in 3GPP TS 29.500. The string shall contain a bitmask indicati…
ProblemDetails
object
Represents additional information and details on an error response.
8 properties
Uri
string
string providing an URI formatted according to IETF RFC 3986.
InvalidParam
object
Represents the description of invalid parameters, for a request rejected due to invalid parameters.
2 properties 1 required
NetSliceId
object
Represents the network slice identification information.
3 properties
Ensi
string
Represents the External Network Slice Information that is used to identify a network slice, as specified in 3GPP TS 33.501.
DateTime
string
string with format "date-time" as defined in OpenAPI.
Snssai
object
When Snssai needs to be converted to string (e.g. when used in maps as key), the string shall be composed of one to three digits "sst" optionally followed by "…
2 properties 1 required
NsiId
string
Contains the Identifier of the selected Network Slice instance

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

capif-access-control-policy.yaml Raw ↑

Other APIs ETSI publishes across the network.

ETSI MEC 011 Edge Platform Application Enablement API
ETSI MEC 012 Radio Network Information API
ETSI MEC 013 Location API
ETSI MEC 014 UE Identity API
ETSI MEC 015 Traffic Management APIs
ETSI MEC 016 UE Application Interface API
ETSI MEC 010-2 Application Package and Lifecycle Management APIs
ETSI MEC 021 Application Mobility Service API
ETSI MEC 028 WLAN Information API
ETSI MEC 029 Fixed Access Information API
ETSI MEC 030 V2X Information Services API
ETSI MEC 033 IoT API
Where this information came from

This is an independent, third-party profile of ETSI OpenCAPIF (3GPP CAPIF TS 29.222) APIs, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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