Simple JSON Data Source with a service

Hi ,
I’m trying to create dashboards from CouchBase DB. So I found the solution like , I can create some service which will return JSON output and use the same in ‘Simple JSON’ data source category.
And now I have service which is giving the desired out put ie,
http://api.jsonbin.io/b/5a715f15592c982492974abb
This URL I have provided under HTTP Settings URL section and given Access as direct. And trying to use the data source in dashboard. But while I’m checking in Query Inspector , URL is changing as
http://api.jsonbin.io/b/5a715f15592c982492974abb/search and hence no out put is coming. How to proceed in this case?

the url is changing? Did you specify the wrong url? Not sure I understand you must provide more detail.

No Torkel. This is the correct URL "http://api.jsonbin.io/b/5a715f15592c982492974abb"
and is given in data source URL. but while checking in query inspector “http://api.jsonbin.io/b/5a715f15592c982492974abb/search” is coming as URL.

yes, that is part of the simple json datasource API contract to look up metric names.

Then how can I configure in this case? Kindly suggest

your HTTP API needs to implement the search and query api according to the spec https://github.com/grafana/simple-json-datasource#query-api