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POS Entry Mode Decoder

Decode the ISO 8583 DE22 POS entry mode (and EMV tag 9F39) — how the PAN was captured (chip, contactless, magstripe, manual, fallback) and the terminal's PIN entry capability.

PAN entry mode (first 2 digits)
00Unknown or unspecified
01Manual (key) entry
02Magnetic stripe read — full track data not available or not transmitted
03Optical code (bar code / QR) read
04Optical character reader (OCR) — Mastercard
05Integrated circuit card (contact chip) read — CVV/iCVV reliable
07Contactless chip (EMV contactless)
09E-commerce PAN/token entry with a DSRP cryptogram in DE 55 — Mastercard
10Credential on file
79Chip fallback — chip could not be read, PAN keyed — Mastercard
80Chip fallback — chip could not be read, magnetic stripe used — Mastercard
81E-commerce PAN entry, including remote chip — Mastercard
82PAN auto-entry via server (issuer, acquirer or third-party system) — Mastercard
90Magnetic stripe read — full, unaltered track data
91Contactless magnetic stripe (mag-stripe mode / MSD)
95Chip card read — CVV/iCVV may be unreliable — Visa
PIN entry capability (3rd digit)
0PIN entry capability unknown
1Terminal can accept PIN
2Terminal cannot accept PIN
8Terminal can accept PIN but the PIN pad is down — Visa

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Standards & Guides

📋Response Codes💹Interchange Economics📖ISO 8583 Deep Dive