# Fastag API

This API will take Vehicle registration number and
 connect with FASTAG API to get data.

#### **NOTE:** 

Data related to Vehicle number will be available for the next 3 days or 72 hours\
for Example: the first transaction happens on 1st Jan (data will be available for 3rd Jan, on
4th Jan no data will be available regarding the previous transaction i.e. 1st Jan)

{% tabs %}
{% tab title="FASTAG API" %}

<table><thead><tr><th width="119">Name</th><th>Description</th></tr></thead><tbody><tr><td><strong>URL</strong></td><td><a href="https://api-platform.mastersindia.co/api/v2/sbt/FASTAG/">https://api-platform.mastersindia.co/api/v2/sbt/FASTAG/</a></td></tr><tr><td><strong>Method Type</strong></td><td>POST</td></tr><tr><td><strong>Header</strong></td><td></td></tr><tr><td><strong>Body</strong></td><td><p><br>raw - JSON </p><pre class="language-postman_json"><code class="lang-postman_json">{
 "vehiclenumber": "AB03Y8611"
}
</code></pre></td></tr><tr><td><strong>Action</strong></td><td>Hit Send Button</td></tr><tr><td><strong>Success Response</strong></td><td><p>In case vehicle number exist</p><pre class="language-json"><code class="lang-json">{
    "response": [
        {
            "response": {
                "result": "SUCCESS",
                "respCode": "000",
                "ts": "2023-05-22T15:26:03",
                "vehicle": {
                    "errCode": "000",
                    "vehltxnList": {
                        "totalTagsInMsg": "5",
                        "msgNum": "1",
                        "totalTagsInresponse": "5",
                        "totalMsg": "1",
                        "txn": [
                            {
                                "readerReadTime": "2023-05-19 16:18:45.0",
                                "seqNo": "4eb70376-2bbe-422f-8d98-b59bda007230",
                                "laneDirection": "E",
                                "tollPlazaGeocode": "32.197881,75.533697",
                                "tollPlazaName": "LADPALWAN TOLL PLAZA",
                                "vehicleType": "VC11",
                                "vehicleRegNo": "AB03Y8611"
                            },        
                            {
                                "readerReadTime": "2023-05-20 01:10:43.0",
                                "seqNo": "a2b48c5d-2df6-46c8-96fb-89dcd79d230e",
                                "laneDirection": "E",
                                "tollPlazaGeocode": "31.731947,75.041365",
                                "tollPlazaName": "WARYAM NANGAL TOLL PLAZA",
                                "vehicleType": "VC11",
                                "vehicleRegNo": "AB03Y8611"
                            }
                        ]
                    }
                }
            },
            "responseStatus": "SUCCESS"
        }
    ],
    "error": "false",
    "code": "200",
    "message": "Success"
}
</code></pre></td></tr><tr><td></td><td><p>if Invalid vehicle number</p><pre><code>"response": null, 
"error": "true", 
"code": "400", 
"message": "Data format failed OR wrong value entered at:  vehiclenumber. 
</code></pre><p>Format should follow ^[A-Z0-9]{5,11}$|^[A-Z0-9]{17,20}$"
<br>}</p></td></tr><tr><td></td><td><p>In case of vehicle number does not exist in FASTAG system</p><pre class="language-json"><code class="lang-json">{
    "success": true,
    "message": "Success",
    "data": {
        "response": [
            {
                "response": {
                    "result": "FAILED",
                    "respCode": "000",
                    "ts": "2025-06-26T15:48:15",
                    "vehicle": {
                        "errCode": "740"
                    }
                },
                "responseStatus": "SUCCESS"
            }
        ],
        "error": "false",
        "code": "200",
        "message": "Success"
    }
}
</code></pre></td></tr></tbody></table>
{% endtab %}
{% endtabs %}

Errors

Status Code 200: vehicle data response
\
Status Code 400: Bad request (Invalid json syntax, invalid json key)
\
Status Code 401 or 403: Unauthenticated or Unauthorized
\
Status Code 500: Some internal server error occurred
\
Status Code 502: Server is not responding.