======================================
Function
======================================
        {
            "category": "Text Analyse",
            "function_name": "similarity_between_two_texts",
            "function_label": "Similarity between Two Texts",
            "result": {
                "name": "similarity",
                "type": "number",
                "label": "Similarity"
            },
            "fields": [
                {
                    "name": "text1",
                    "type": "text",
                    "label": "Text1",
                    "required": false,
                    "help_text": "Text you want to compare"
                },
                {
                    "name": "text2",
                    "type": "text",
                    "label": "Text2",
                    "required": false,
                    "help_text": "Text you want to be compared to"
                }
            ]
        }


======================================
APIs
======================================
{
            "function_name": "similarity_between_two_texts",
            "name": "Text Similarity",
            "url": "https://twinword-text-similarity-v1.p.rapidapi.com/similarity/",
            "header": {
                "x-rapidapi-key": "<Secret API Key>",
                "x-rapidapi-host": "twinword-text-similarity-v1.p.rapidapi.com"
            },
            "request_params_template": {
                "text1": "§1§",
                "text2": "§2§"
            },
            "request_body_template": {},
            "response_result_path": "similarity",
            "request_method": "GET",
            "priority": 3,
            "enabled": true,
            "placeholders": [
                {
                    "id": 1,
                    "value": {
                        "field": "text1",
                        "apply_function": false
                    },
                    "replace_as_string": true
                },
                {
                    "id": 2,
                    "value": {
                        "field": "text2",
                        "apply_function": false
                    },
                    "replace_as_string": true
                }
            ]
        }

=======================================
Invocation Example
=======================================
{"function_name": "similarity_between_two_texts", 
"specified_fields": [{	"name": "text1", 
			"value": "nice"}, 
		     {	"name": "text2", 
			"value": "good"}
		]
}