- eInvoicing Service
- About Us
- What We Offer
- FAQ
- Changelog
- On Boarding
- eInvoicing Service API
- API Authentication
- API Endpoints
- JSON Structures & Payloads
- Offline QR Code
- Status MyData
- Extra Functionalities
- Terminology
- VAT Validation
- Attachments
- SOFTONE ERP Related Segments
- API Authentication
- eInvoicing Portal
- WIKI JSON Samples
/B2GInvoice/ReSeedInvoice
IMPACT DEMO API
https://einvoiceapiuat.impact.gr
IMPACT DEMO API
https://einvoiceapiuat.impact.gr
POST
/B2GInvoice/ReSeedInvoice
B2GInvoice
Request
Header Params
ApiKey
string
optional
Body Params application/json
issuerTin
string | null
optional
internalDocumentId
string | null
optional
projectReferenceBt11
string | null
optional
contractDocumentReferenceBt12
string | null
optional
partyIdentificationBt46
string | null
optional
buyerReferenceBt10
string | null
optional
purchaseOrderReferenceBt13
string | null
optional
Example
{
"issuerTin": "string",
"internalDocumentId": "string",
"projectReferenceBt11": "string",
"contractDocumentReferenceBt12": "string",
"partyIdentificationBt46": "string",
"buyerReferenceBt10": "string",
"purchaseOrderReferenceBt13": "string"
}Request samples
Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request POST 'https://einvoiceapiuat.impact.gr/B2GInvoice/ReSeedInvoice' \
--header 'ApiKey;' \
--header 'Content-Type: application/json' \
--data-raw '{
"issuerTin": "string",
"internalDocumentId": "string",
"projectReferenceBt11": "string",
"contractDocumentReferenceBt12": "string",
"partyIdentificationBt46": "string",
"buyerReferenceBt10": "string",
"purchaseOrderReferenceBt13": "string"
}'Responses
🟢200OK
application/json
Body
object {0}
Example
{}Modified at 2025-06-25 13:20:21