Exa Answer API
The Answer API from Exa — 1 operation(s) for answer.
Exa Answer API is one of 19 APIs that Exa publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
This API exposes 2 JSON Schema definitions.
Tagged areas include Answers. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, and 2 JSON Schemas.
This API exposes 1 operation across 1 path, and defines 5 schemas. It is described by OpenAPI 3.2.0, at version 2.0.0.
Requests are made against a single base URL, https://api.exa.ai.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
Exa Answer API declares
2 security schemes
for authenticating requests.
An API key is passed in the header as x-api-key (apiKey).
It accepts HTTP bearer tokens (bearer).
By default, every request must be authenticated.
apiKey— Pass your Exa API key in the x-api-key header. You can also authenticate with Authorization: Bearer .bearer— Pass your Exa API key in the x-api-key header. You can also authenticate with Authorization: Bearer .
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.
Schemas 5
The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are AnswerRequest (4 properties), AnswerResponse (4 properties), CostDollarsOutput (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 Exa 12
Other APIs Exa publishes across the network.
This is an independent, third-party profile of Exa Answer 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.
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