Overview

This is the fourth & final step of GSTR-1 filing for the authenticated taxpayer (gstin) for a particular year and month.
The previous OTP received from the previous step will be used as a Query parameter.

Generate OTP to file GSTR through EVC

✅
Make sure that the previous steps have been completed
This will ensure you are able to file your GSTR-1. View the recipes over here

Endpoint

HTTP Method	Resource
`Post`	/gsp/tax-payer/{gstin}/gstrs/gstr-1/{year}/{month}/file

Path Parameters

Param	Type	Description	Example
gstin	`string`	15-character alpha-numeric unique identifier assigned to business entities registering under the GST regime	22AAAAA0000A1Z5
year	`string`	Year for which taxpayer is filing GSTR-1	2021
month	`string`	Month for which taxpayer is filing GSTR-1	01

Query Parameters

Param	Type	Description	Example
pan (required)	`string`	PAN number of authorised signatory.	AAAAA0000A
otp (required)	`string`	EVC Generated OTP	000000

📘
Requires GSTR-1 Summary Response
You would need to add the response from that API in the JSON Request Body as shown below

curl --request POST \
     --url 'https://api.sandbox.co.in/gsp/tax-payer/22AAAAA0000A1Z5/gstrs/gstr-1/2020/01/file?pan=AAAAA0000A&evcotp=000000' \
     --header 'Authorization: xxxxxxxxxx' \
     --header 'accept: application/json' \
     --header 'content-type: application/json' \
     --header 'x-api-key: xxxxxxxxxx' \
     --header 'x-api-version: 1.0' \
     --data '
{
     "gstin": "19KLJIP2115A1ZL",
     "ret_period": "042021",
     "chksum": "0b194f5f9cfeb178a4d1440103641b81eb17728b9afd6691a3661aa9c3dd0f8d",
     "newSumFlag": true,
     "sec_sum": [
          {
               "sec_nm": "b2b",
               "chksum": "AflJufPlFStqKBZ",
               "ttl_rec": 10,
               "ttl_val": 12345,
               "ttl_igst": 124.99,
               "ttl_cgst": 3423,
               "ttl_sgst": 5589.87,
               "ttl_cess": 3423,
               "ttl_tax": 1234,
               "cpty_sum": [
                    {
                         "ctin": "20GRRHF2562D3A3",
                         "chksum": "AflJufPlFStqKBZ",
                         "ttl_rec": 10,
                         "ttl_val": 12345,
                         "ttl_igst": 124.99,
                         "ttl_cgst": 3423,
                         "ttl_sgst": 5589.87,
                         "ttl_cess": 3423,
                         "ttl_tax": 1234
                    }
               ]
          }
     ]
}
'

❗️
Test Environment Not Available

Response

The response includes the following File GSTR-1 details below

Param	Type	Description	Example
ack_num	`string`	Acknowledgment number of the Filed GSTR-1	ASDFSDF1241343

Response Caching

Response caching is not available for this API. Learn more about our response caching mechanism here

Wallet Charges

Since File GSTR-1 is not a Paid API, no wallet charge will take place.

Versioning

This API is currently in major version 1.0. Refer to our versioning policies here