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Telefónica Device Roaming API

The Device Roaming API from Telefónica — 1 operation(s) for device roaming.

Telefónica Device Roaming API is one of 10 APIs that Telefónica publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 2 JSON Schema definitions.

Tagged areas include Device Roaming. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 2 JSON Schemas.

This API exposes 1 operation across 1 path, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version 0.5.0.

Requests are made against 2 base URLs: https://opengateway.telefonica.com/v1, https://sandbox.opengateway.telefonica.com/v1.

1 operations 1 paths 3 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.5.0
Base URL
https://opengateway.telefonica.com
Authentication
OpenID Connect
License
Resource Areas
1

Authentication & Security 1

Telefónica Device Roaming API declares 1 security scheme for authenticating requests. It supports OpenID Connect (openIdConnect) discovered at https://opengateway.telefonica.com/.well-known/openid-configuration.

Paths & Operations 1

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

Device Roaming 1
POST
/device-roaming/retrieve
Get Device Roaming Status
getDeviceRoamingStatus body → 200400401403422

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are Device (4 properties), RoamingStatusResponse (4 properties), ErrorResponse (3 properties). Each schema is shown below with its type and property counts.

ErrorResponse
object
3 properties
RoamingStatusResponse
object
4 properties
Device
object
4 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

telefonica-device-roaming-api-openapi.yml Raw ↑

Other APIs Telefónica publishes across the network.

Telefónica Scam Signal API
Telefónica Age Verification API
Telefónica Line Tenure API
Telefónica Population Density Data API
Telefónica KYC Match API
Telefónica Location Verification API
Telefónica Number Verification API
Telefónica QoD Sessions API
Telefónica SIM Swap API
Where this information came from

This is an independent, third-party profile of Telefónica Device Roaming API, 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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