Zapier, Make and n8n

If an app isn't in the marketplace, you can usually connect it through Zapier, Make or n8n, using AXO's API and webhooks.

1. Create an API key in Settings › Integrations › API keys.
2. In Zapier, Make or n8n, create a webhook trigger and copy its address.
3. In AXO, add that address as a webhook endpoint and choose the events you want.
4. Verify the endpoint — see API keys and webhooks — then build the rest of your automation.

Events you can use: invoice created, invoice paid, payment received, customer created and bill created.