Captions Audio API
Text-to-speech audio generation
Captions Audio API is one of 6 APIs that Captions publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Audio. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.
This API exposes 1 operation across 1 path, and defines 3 schemas. It is described by OpenAPI 3.0.3, at version 1.0.
Requests are made against a single base URL, https://api.captions.ai/api.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Captions Audio API declares
1 security scheme
for authenticating requests.
An API key is passed in the header as x-api-key (ApiKeyAuth).
By default, every request must be authenticated.
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.
Text-to-speech audio generation
Schemas 3
The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are ValidationError (3 properties), TTSRequest (2 properties), HTTPValidationError (1 property). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Captions 5
Other APIs Captions publishes across the network.