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BaxPay est une start-up labellisée par La French Tech et incubée par EuraTechnologies à Lille.

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BaxPay Business
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Merchant guide

Developers (optional)

For merchants who connect tills, websites, or accounting tools. Non-technical owners can skip this — or hand it to their integrator.

Last updated:

Path: Settings → Developers (or /developers/...).

Developers section
Developers section

API keys

  1. Create a test key first.
  2. When ready, create a live key.
  3. Store the secret once — it is not shown again.
  4. Rotate / revoke if leaked.

Docs for engineers: developers.baxpay.com.

API keys list
API keys list

Connections (POS / systems)

Link electronic cash registers, fuel forecourts, or kiosks so BaxPay is “just another tender”. Protocols may include native API, nexo, OPI, IFSF depending on your estate.

Connections list
Connections list

Accounting / ERP

Accounting adapters for Pennylane, QuickBooks, Sage and custom ERP links are coming soon. The page already exists under Developers › Accounting and will list them once they are live. Until then, use Books and its exports for your accountant.

Accounting connectors
Accounting connectors

Webhooks

Register HTTPS endpoints to receive events (payment_link.paid, etc.). Use for ERP, CRM, or custom automation.

Webhooks configuration
Webhooks configuration

Sandbox vs live

Turn on Test mode from the profile menu before you create keys or webhooks: keys, connections and webhooks are scoped to the current mode, and test data never moves real money. Create live credentials only when you go to production.

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