inbound node-red application with teams integration

inbound.json

[
    {
        "id": "78a1de2a7f51f760",
        "type": "tab",
        "label": "MS Teams Inbound",
        "disabled": false,
        "info": "",
        "env": []
    },
    {
        "id": "c2a2926da5985482",
        "type": "group",
        "z": "78a1de2a7f51f760",
        "name": "MS Teams Inbound",
        "style": {
            "label": true
        },
        "nodes": [
            "48d626e3514d0119",
            "3a5e94976f448a0b",
            "210986dac3667e87",
            "d336729cf6852ce9"
        ],
        "x": 34,
        "y": 19,
        "w": 812,
        "h": 82
    },
    {
        "id": "48d626e3514d0119",
        "type": "function",
        "z": "78a1de2a7f51f760",
        "g": "c2a2926da5985482",
        "name": "Change call format",
        "func": "// Remove only the outermost double quotes\nmsg.call.caller_name = msg.call.caller_name.replace(/^\"|\"$/g, '');\n\n\nmsg.call.to = \"+\" + msg.call.to;\nmsg.call.from = \"+\" + msg.call.from;\nreturn msg;",
        "outputs": 1,
        "timeout": 0,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "libs": [],
        "x": 410,
        "y": 60,
        "wires": [
            [
                "3a5e94976f448a0b"
            ]
        ]
    },
    {
        "id": "3a5e94976f448a0b",
        "type": "dial",
        "z": "78a1de2a7f51f760",
        "g": "c2a2926da5985482",
        "name": "",
        "targets": [
            {
                "type": "teams",
                "varType": "msg",
                "dest": "call.to"
            }
        ],
        "headers": [],
        "actionhook": "",
        "actionhookType": "str",
        "answeronbridge": true,
        "anchormedia": true,
        "callerid": "call.from",
        "calleridType": "msg",
        "callername": "call.from",
        "callernameType": "msg",
        "confirmhook": "",
        "confirmhookType": "str",
        "dialmusic": "",
        "dialmusicType": "str",
        "dtmfcapture": "",
        "dtmfcaptureType": "str",
        "referhook": "",
        "referhookType": "str",
        "dtmfhook": "",
        "dtmfhookType": "str",
        "onholdhook": "",
        "onholdhookType": "str",
        "timelimit": "",
        "timeout": "",
        "listenurl": "",
        "listenurlType": "str",
        "transcriptionhook": "",
        "transcriptionhookType": "str",
        "transcriptionvendor": "default",
        "recognizerlang": "default",
        "recognizeraltlang": "",
        "recognizeraltlangType": "",
        "interim": false,
        "profanityfilter": false,
        "transcriptionhints": "",
        "transcriptionhintsType": "str",
        "separaterecog": false,
        "useenhanced": false,
        "words": false,
        "punctuation": false,
        "diarization": false,
        "diarizationmin": 2,
        "diarizationminType": "num",
        "diarizationmax": 6,
        "diarizationmaxType": "num",
        "interactiontype": "unspecified",
        "naics": 0,
        "naicsType": "num",
        "identifychannels": false,
        "speakerlabel": false,
        "vocabularyname": "",
        "vocabularynameType": "str",
        "vocabularyfiltername": "",
        "vocabularyfilternameType": "str",
        "x": 590,
        "y": 60,
        "wires": [
            [
                "210986dac3667e87"
            ]
        ]
    },
    {
        "id": "210986dac3667e87",
        "type": "webhook out",
        "z": "78a1de2a7f51f760",
        "g": "c2a2926da5985482",
        "name": "",
        "x": 750,
        "y": 60,
        "wires": []
    },
    {
        "id": "d336729cf6852ce9",
        "type": "webhook in",
        "z": "78a1de2a7f51f760",
        "g": "c2a2926da5985482",
        "name": "",
        "url": "/msteams/inbound",
        "method": "post",
        "x": 170,
        "y": 60,
        "wires": [
            [
                "48d626e3514d0119"
            ]
        ]
    }
]