Generate Report A3 PDF

Read PDF in Base64 format string and Convert it into PDF A-3 with attached xml file, the Output PDF is also in Base64 string Format.

Request Method

POST

Request URL

{{BASE_URL}}/api/v1/einvoices/A3PDF

Replace the {{BASE_URL}} with the one mentioned here based on whether you are using sandbox or production.

Request Headers

Parameter	Data Type	Validations and Example	Description
x-evs-auth-token	String	Required	Mandatory. User auth token.
vat	String	Required	Mandatory. VAT or Group VAT of the entity.

Request Body

Parameter	Data Type	Description
PDFBase64	String	PDF in Base64 string format
XMLBase64	String	Invoice XML is base 64 format.

Sample Request

{
    "PDFBase64": "JVBERi0xLjcNCiW1tbW1DQ...",
    "XMLBase64": "PD94bWwgdmVyc2lvbj0iMS..."
}

Response Status Codes

HTTP Status Code	Description
200	For a successful Get E-Invoice PDF
400	For any kind of validation issues.
401	If the user is not authenticated for the operation.
403	If the user is not authorized for the operation.
500	HTTP Internal Server Error. Returned when the service faces internal errors.

Response Schema

Parameter	Data Type	Description
Base64EncodedPdfFile	String	A3 PDF with attach XML in base 64

Sample Response

Success - HTTP Status Code - 200

{
    "Base64EncodedPdfFile": "JVBERi0xLjcKJe..."
}

Error - HTTP Status Code - 400

{
    "ErrorCode": "00400",
    "ErrorMessage": "PDFBase64 and XMLBase64 is Required",
    "ErrorSource": "EVS_Engine"
}

Error - HTTP Status Code - 401

{
    "ErrorCode": "100401",
    "ErrorMessage": "Authentication Failed",
    "ErrorSource": "EVS_Engine"
}

Error - HTTP Status Code - 403

{
  "ErrorCode": "100403",
  "ErrorMessage": "Authorization Failed",
  "ErrorSource": "EVS_Engine"
}

Error - HTTP Status Code - 500

{
    "ErrorCode": "00500",
    "ErrorMessage": "Something Went wrong While Generating PDF A-3",
    "ErrorSource": "EVS_Engine"
}

API Validations

1. PDF base 64 is Required.

2. XML base 64 is Required.

API Constraints

1. This API needs to be authenticated with a valid user authentication token. If the auth token is not present or is invalid, the API will return HTTP Status Code 401.

2. If the auth token is valid, but the user does not have the authorization to generate device ID, then the API will return HTTP Status Code 403. The user, whose auth token is used, should have an Admin role for the particular VAT used in the request.