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For integrators
Connect your solution with BillKO.
A webshop, payment system, POS, or custom application can trigger invoicing, fiscalization, and status exchange through the BillKO API.
For integrators
Connect your solution with BillKO.
Issue invoices, track KPR and PO-SD records, receive e-invoices, and—if needed—integrate your POS, webshop, and payment processing.
For integrators
Connect your solution with BillKO.
A webshop, payment system, POS, or custom application can trigger invoicing, fiscalization, and status exchange through the BillKO API.
eCommerce, payments, and business systems.
eCommerce, payments, and business systems.
eCommerce, payments, and business systems.
An order, payment, or API call triggers the invoice.
An order, payment, or API call triggers the invoice.
An order, payment, or API call triggers the invoice.
Define the information the connected system sends, the invoicing rule, and the status BillKO returns after creation, fiscalization, delivery, or payment.
Each system does its part.
Each system does its part.
Each system does its part.
The integrator connects the systems, the payment partner processes the payment, and BillKO issues and fiscalizes the invoice, sends it to the customer, and returns status.
Explore existing integrations.
Explore existing integrations.
Explore existing integrations.
Current examples show how eCommerce, payment, POS, and API systems exchange information with BillKO.
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From implementation to partnership.
From implementation to partnership.
From implementation to partnership.
Integrators who regularly implement BillKO can join the partner ecosystem for implementation and related services.
Frequently asked questions.
Tell us which system you are connecting, what should trigger invoice issuance, which data you will send and which statuses you want to receive. The BillKO technical team will suggest a connection method and the next step for implementation.
The integration requires customer, line item, price and tax treatment details, as well as payment information and the payment due date. We agree which data your system sends and which comes from BillKO settings based on the invoice type and integration method. The technical team will confirm the exact format and required fields.
Yes. The API can send B2B or B2G invoice data and trigger eInvoice issuance in BillKO. BillKO carries out the appropriate processing and fiscalization, then returns the result to the connected system.
BillKO can return the invoice issuance result and fiscalization, sending and payment statuses to the connected system. The statuses exchanged are determined by the specific process and integration.
You arrange testing with the BillKO team based on the system you are connecting. The BillKO team will be available to help test all the features that matter for your integration.
Contact us with a description of your service, technology or how you help customers. BillKO works with payment, technology, implementation and professional services partners. We will discuss possible ways to work together based on your proposal.
Frequently asked questions.
Tell us which system you are connecting, what should trigger invoice issuance, which data you will send and which statuses you want to receive. The BillKO technical team will suggest a connection method and the next step for implementation.
The integration requires customer, line item, price and tax treatment details, as well as payment information and the payment due date. We agree which data your system sends and which comes from BillKO settings based on the invoice type and integration method. The technical team will confirm the exact format and required fields.
Yes. The API can send B2B or B2G invoice data and trigger eInvoice issuance in BillKO. BillKO carries out the appropriate processing and fiscalization, then returns the result to the connected system.
BillKO can return the invoice issuance result and fiscalization, sending and payment statuses to the connected system. The statuses exchanged are determined by the specific process and integration.
You arrange testing with the BillKO team based on the system you are connecting. The BillKO team will be available to help test all the features that matter for your integration.
Contact us with a description of your service, technology or how you help customers. BillKO works with payment, technology, implementation and professional services partners. We will discuss possible ways to work together based on your proposal.
Frequently asked questions.
Tell us which system you are connecting, what should trigger invoice issuance, which data you will send and which statuses you want to receive. The BillKO technical team will suggest a connection method and the next step for implementation.
The integration requires customer, line item, price and tax treatment details, as well as payment information and the payment due date. We agree which data your system sends and which comes from BillKO settings based on the invoice type and integration method. The technical team will confirm the exact format and required fields.
Yes. The API can send B2B or B2G invoice data and trigger eInvoice issuance in BillKO. BillKO carries out the appropriate processing and fiscalization, then returns the result to the connected system.
BillKO can return the invoice issuance result and fiscalization, sending and payment statuses to the connected system. The statuses exchanged are determined by the specific process and integration.
You arrange testing with the BillKO team based on the system you are connecting. The BillKO team will be available to help test all the features that matter for your integration.
Contact us with a description of your service, technology or how you help customers. BillKO works with payment, technology, implementation and professional services partners. We will discuss possible ways to work together based on your proposal.
Describe the system you want to connect.
Describe what triggers the invoice, what data you send, and what status you need in return. The technical team will propose the next step for implementation.
Describe the system you want to connect.
Describe what triggers the invoice, what data you send, and what status you need in return. The technical team will propose the next step for implementation.
Describe the system you want to connect.
Describe what triggers the invoice, what data you send, and what status you need in return. The technical team will propose the next step for implementation.