Napkin.AI Visuals API
Programmatic visual content generation.
Napkin.AI Visuals API is published by Napkin.AI on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Visuals. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, authentication docs, and a changelog.
This API exposes 3 operations across 3 paths, and defines 5 schemas. It is described by OpenAPI 3.0.3, at version 1.1.16.
Requests are made against a single base URL, https://api.napkin.ai/v1.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
Napkin.AI Visuals API declares
2 security schemes
for authenticating requests.
It accepts HTTP bearer tokens (bearerAuth).
It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 2 scopes.
By default, every request must be authenticated.
bearerAuth— Bearer token authentication required for all endpoints. Use a Napkin AI account API token in the Authorization header.oauth2— OAuth 2.0 authorization code flow (beta). Your application must be approved by the Napkin AI team to obtain client credentials.
Paths & Operations 3
Across 3 paths, the API surfaces 3 operations — 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.
Programmatic visual content generation.
Schemas 5
The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are VisualRequest (5 properties), GeneratedFile (3 properties), VisualRequestStatus (3 properties), VisualRequestCreated (2 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.