APIs.io Engineering Platform Environments API
The **Environments** endpoints enable you to manage your Postman [environments](https://learning.postman.com/docs/sending-requests/managing-environments/).
This API exposes 9 operations across 5 paths, and defines 5 schemas. It is described by OpenAPI 3.0.0, at version 2015-07-09.
Requests are made against 4 base URLs: http://apigateway.{region}.amazonaws.com, https://apigateway.{region}.amazonaws.com, http://apigateway.{region}.amazonaws.com.cn, https://apigateway.{region}.amazonaws.com.cn.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
APIs.io Engineering Platform Environments API declares
1 security scheme
for authenticating requests.
An API key is passed in the header as Authorization (hmac).
By default, every request must be authenticated.
hmac— Amazon Signature authorization v4
Paths & Operations 9
Across 5 paths, the API surfaces 9 operations — 1 DELETE, 3 GET, 4 POST, 1 PUT. Each is listed below with its method, path, parameters, and response codes.
The Environments endpoints enable you to manage your Postman [environments](https://learning.postman.com/docs/sending-requests/managing-environments/).
Schemas 5
The contract defines 5 schemas that model the data the API accepts and returns. The most detailed is common403Error (4 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.