Captions AI Creator API
Generate talking-head videos using community AI avatars or AI Twins
Captions AI Creator API is one of 6 APIs that Captions publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include AI Creator. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.
This API exposes 3 operations across 3 paths, and defines 7 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 AI Creator 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 3
Across 3 paths, the API surfaces 3 operations — 3 POST. Each is listed below with its method, path, parameters, and response codes.
Generate talking-head videos using community AI avatars or AI Twins
Schemas 7
The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are CreatorSubmitRequest (4 properties), PollResponse (3 properties), CreatorListResponse (2 properties), CreatorThumbnail (2 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 Captions 5
Other APIs Captions publishes across the network.