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Zest Authentication API

OAuth 2.0 JWT-Bearer assertion grant. Exchange a partner-signed JWT for a short-lived bearer access token, then send that token in the Authorization header on every partner API call.

Zest Authentication API is one of 8 APIs that Zest publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Authentication. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and a getting-started guide.

This API exposes 2 operations across 2 paths, and defines 5 schemas. It is described by OpenAPI 3.1.0, at version 0.1.0.

Requests are made against a single base URL, https://sandbox-api.zestequity.com.

2 operations 2 paths 5 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
0.1.0
Base URL
https://public-api.zestequity.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Zest Authentication API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (HTTPBearer).

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Authentication 2

OAuth 2.0 JWT-Bearer assertion grant. Exchange a partner-signed JWT for a short-lived bearer access token, then send that token in the Authorization header on every partner API ca…

POST
/v1/oauth2/tokens
Exchange a JWT assertion for an access token
exchangeJwtAssertion body → 201422
GET
/v1/oauth2/info
Inspect the current access token
getOauth2Info → 200

Schemas 5

The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are InfoResponse (3 properties), ValidationError (3 properties), Body_exchangeJwtAssertion (2 properties), TokenResponse (2 properties). Each schema is shown below with its type and property counts.

ValidationError
object
3 properties 3 required
HTTPValidationError
object
1 property
TokenResponse
object
2 properties 1 required
Body_exchangeJwtAssertion
object
2 properties 2 required
InfoResponse
object
3 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

zest-authentication-api-openapi.yml Raw ↑

Other APIs Zest publishes across the network.

Zest Contracts API
Zest Investors API
Zest SPV Requests API
Zest Subscription Forms API
Zest Subscription Fundings API
Zest Subscriptions API
Zest System API