EMV Tag 5F50 — Issuer URL

Tag ID

5F50

Format

ans

Length (bytes)

var

Source

Card (ICC)

What it is

Issuer URL gives the location of the issuer’s Library Server on the Internet (EMV Book 3 Annex A1). It is informational for most POS flows.

Read from the card record files.

Defined in: EMV 4.x Book 3 (Application Specification), Annex A — Data Element Dictionary