Products & ServicesSoftware — Payments & BlockchainDownloadable payment gateway software for linking e-commerce websites to
Downloadable payment gateway software for linking e-commerce websites toHQ-PS-04classicsHQOn product
HQ-PS-04 · Computing, Semiconductors & Devices

Downloadable payment gateway software for linking e-commerce websites to

A classicsHQ product in the Software — Payments & Blockchain family. It runs on HQ Capital’s settlement rails with keys held in HQ hardware security modules.

Type
Engineered product
Built by
HQ Capital
Product family
Software — Payments & Blockchain
Category
Computing, Semiconductors & Devices
Model
HQ-PS-04

What it is

Downloadable payment gateway software for linking e-commerce websites to credit card processing networks.

It is produced by HQ Capital as part of the Software — Payments & Blockchain family and carries the classicsHQ logo on the unit, on its interface and on its packaging.

Specification

RailsCard, account-to-account, on-chain
KeysHSM-backed
Throughput10k+ TPS
AssurancePCI DSS scope
ModelHQ-PS-04

How classicsHQ builds it

Designed in-house

Industrial design, mechanical envelope and human factors are developed inside the classicsHQ company that owns the line — never licensed in.

Built and branded by classicsHQ

Every unit leaves manufacture with the classicsHQ logo applied to the product itself, its interface and its packaging.

Group-integrated stack

Shared silicon, cloud, identity and AI layers run underneath, so the product interoperates with the rest of the group by default.

Supported by the owner

Deployment, calibration, spares and lifecycle support come directly from the operating company that builds it.