All Uniplace API calls should go through Uniplace client. You can download it here. It’s a Docker image. To run it install Docker on your server. Then execute
$ docker import /path/to/uniplace-client.tgz
$ docker run < port >:80 uniplace-client:latest
$ docker run < port >:80 uniplace-client:latest
Replace <port> with a port you want Uniplace client to run on. Then you can send API calls to
http://locallhost:< port >
Uniplace API conforms to JSON-RPC 2.0 specification. All API calls are POST requests. All requests follow the standard JSON-RPC format and include 4 variables in the data object: id, jsonrpc, method and params. Response includes id, jsonrpс and result or error.
API client is custom built for your account with your credentials. Authentication is automatic.