Signal Devices API
Device management endpoints for linking, unlinking, and managing devices associated with a Signal account.
Signal Devices API is one of 14 APIs that Signal publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.
This API exposes 1 JSON Schema definition.
Tagged areas include Devices. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an AsyncAPI specification, a JSON-LD context, and 1 JSON Schema.
This API exposes 3 operations across 3 paths, and defines 7 schemas. It is described by OpenAPI 3.2.0, at version 2.0.
Requests are made against a single base URL, https://chat.signal.org.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
Signal Devices API declares
2 security schemes
for authenticating requests.
It accepts HTTP basic authentication (basicAuth).
It accepts HTTP bearer tokens (bearerAuth).
By default, every request must be authenticated.
basicAuth— HTTP Basic authentication using the account UUID (or phone number) and password. The password is established during account registration.bearerAuth— Bearer token authentication used for certain provisioning and registration flows.
Paths & Operations 3
Across 3 paths, the API surfaces 3 operations — 1 DELETE, 1 GET, 1 PUT. Each is listed below with its method, path, parameters, and response codes.
Device management endpoints for linking, unlinking, and managing devices associated with a Signal account.
Schemas 7
The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are AccountAttributes (7 properties), LinkDeviceRequest (6 properties), Device (4 properties), KyberPreKey (3 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Signal 12
Other APIs Signal publishes across the network.
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