Returns details of a specific app
/marketplace/directory/app/:user/:name
| Name | In | Type | Description |
|---|---|---|---|
| user | path | String | |
| name | path | String |
| Status Code | Type |
|---|---|
| 200 | MarketplaceApp |
| 400 | MarketplaceMessage |
| 404 | MarketplaceMessage |
| 500 | MarketplaceMessage |