#access-point

Your Peppol access point just sent you an MLR rejection. Here's what that means, what the error codes tell you, and how to get your invoice through.

What a Peppol Access Point actually is, what it does on the wire, how SMP/SML discovery works, where the BIS/PINT format split sits, and how the April 2026 G3 PKI cutover changed the operating picture. Written for ERP and B2B SaaS teams deciding whether to operate, buy, or wrap one.