Guides
Tracing Requests
Analyse errors and trace requests in the finaX API.
To help diagnose issues with your requests, the finaX API supports tracing through
the X-FINAX-TRACE-ID HTTP header. By including a unique trace ID in your request,
you can correlate logs and identify problems more easily.
sequenceDiagram
participant YourSoftware@{ "type" : "entity" }
participant finaX
YourSoftware->>+finaX: X-FINAX-TRACE-ID: your-unique-trace-id
finaX->>-YourSoftware: X-FINAX-TRACE-ID: your-unique-trace-id
Consider following cURL example:
curl -X POST https://api.finax.dev/v1/xml/ubl \
-H "X-API-KEY: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-H "X-FINAX-TRACE-ID: your-unique-trace-id" \
-d '{...}'
The response will contain the same X-FINAX-TRACE-ID header, allowing you to match requests and responses.