OverviewREST · JSON

Factur-X Validator

Validate Factur-X / CII e-invoices — XSD, EN 16931, profile and French rules, with a graded verdict.

Method
POST
Endpoint
/v1/facturx
Auth
X-API-Key
Input
CII XML · Factur-X PDF
Checks
XSD L1 · EN 16931 · profile · FR
Verdict
graded + rule coverage
Status
200 · 400 · 401 · 402 · 422 · 429
Trylive · no key
Pricingmonthly + usage
Referencecurl · SDK · OpenAPI
curl -X POST https://atomios.me/api/v1/facturx/ \
  -H "X-API-Key: $ATOMIOS_API_KEY" \
  -H "Content-Type: application/xml" \
  --data-binary @invoice.xml
Ratingscommunity