NiFi Templates NameDescriptionRead More in Blogs/VlogsLinks
NiFi Correlation ExampleThis Templates provides an example of NiFi Merge Content’s “Correlation Attribute Name” feature.
NiFi MergeContent is going to merge the content of FlowFiles only for the ones which has similar attribute values.
NiFi Json TemplatesThis template has example of below NiFi Processors.
>> NiFi Invoke HTTP
>> NiFi EvaluateJsonPath
>> NiFi SplitJson
>> NiFi FlattenJson Example

InvokeHTTP Processor is configured to pull countries related data from the following rest API
Please check the Video for complete tutorial.