Swagger UI or Postman Collection

## Expected Behavior

I think would be useful if we have a postman collection to interact with the CouchDB database, avoid a lot of copying and pasting from documentation and also support code generation.

## Current Behavior

## Possible Solution

I am creating one for my projects if the community agree that is useful I am volunteer to maintain

## Steps to Reproduce (for bugs)

1.
2.
3.
4.

## Context

## Your Environment

* Version used:
* Browser Name and version:
* Operating System and version (desktop or mobile):
* Link to your project:

Start by reviewing the requested Postman collection and the existing CouchDB HTTP/JSON API documentation to determine the required endpoints and code-generation scope. Confirm whether the collection should cover the full database API and how it will be maintained; done means an agreed, usable collection is available and documented.

Written by the indexing model from the issue text.