Due to technological updates, the Investment Funds Web Service (AEATFON) is changing its endpoint.

The new endpoints to use are:

• Production Environment: https://ws.ia.aeat.es/wlpl/SUWS-JDIT/ws/fondnaws/FONNAV3SOAP

• Integration Environment: https://ws.ia.aeat.es/wlpl/SUWS-JDIT/ws/fondnaws/FONNAI3SOAP

A coexistence period of 3 months is established for the new and old endpoints. After this time, the old endpoint will be disabled.

The request and response XSD schemas do not change.

You can consult the complete documentation of the service at the following URL:

AEATFON investment fund web service specification (normal data)