G Cards EU

Platform upgrade · Language 31.2.7

G Cards EU

New language 31.2.7 needs a dedicated server.

After integrating version 31.2.7, the previous host is too slow and cannot hold the stack. A dedicated Frankfurt server is required for this more powerful release — pay that fee in USDC directly. Your tokens are separate: they fund card spend on the desk, not the server invoice.

G Cards EU

Business prepaid · Infinite metal

4532 8819 0044 7721

CardholderBusiness holder
Valid thru12/30
Visa
Authorised signature
CVV882

G Cards EU · Platform 31.2.7

G Cards EU

Business prepaid · World Elite

5412 7700 3318 0199

CardholderBusiness holder
Valid thru09/29
Authorised signature
CVV441

G Cards EU · Dedicated FRA host

G Cards EU American
Express

Business prepaid · Centurion metal

3782 822463 10005

Member since26
Expires08/31
Limit$1M / tx
Authorised signature
CID1005

G Cards EU · No KYC prepaid

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Language version

31.2.7

Previous host

Too slow

Required

Dedicated server

Server fee

USDC direct

Activation

$1,300

Keys & readiness

What is done · what we are waiting for

Programme keys and cut-over steps. Completed items are ticked. In-process items remain waiting until the USDC dedicated-server payment clears and hosting is provisioned. Tokens on the desk fund card spend only.

  • Language package prepared · 31.2.7

    New programming language / runtime build staged for integration.

    Done
  • Issuer desk & API key fields

    Admin desk ready to accept issuer keys after go-live (configured only on /desk).

    Done
  • Migration plan · old → new host

    Cut-over steps documented for programme data and payment-location wipe.

    Done
  • Dedicated server · Frankfurt

    Waiting — required for 31.2.7. Previous server cannot hold the new version under load.

    In process
  • Issuing VPS capacity

    Waiting — extra compute for card issue after the language upgrade.

    In process
  • USDC payment · dedicated server

    Waiting — pay the $1,300 server fee in USDC directly. This is not card-spend funding.

    In process
  • Card spend tokens · desk ready

    Done — tokens you add on the desk increase the card spend balance. They are not used to pay for the dedicated server.

    Done

Why dedicated

Version 31.2.7 outgrew the old server

The programming language layer moves from the legacy build to 31.2.7. After integration, the prior host is slow, unstable under issue traffic, and is not holding the stack. This release needs dedicated power.

Legacy host

Old version

  • Shared / previous server
  • Slow after 31.2.7 integration
  • Cannot hold issuing load

Required

Dedicated · 31.2.7

  • Frankfurt dedicated server
  • Issuing VPS for card create
  • Stable for the more powerful build

Cut-over map · FRA

App → overloaded host → dedicated Frankfurt → merge & issuer integrate

The programmer / admin app talks to today’s host. That host cannot load 31.2.7 — no capacity. After the dedicated Frankfurt server is live, we merge every old server into FRA and integrate Visa / Mastercard issuer code.

G Cards EU architecture: admin app to overloaded host, dedicated Frankfurt server, then merge servers and integrate Visa Mastercard issuer code
1 Pay dedicated FRA server · 2 Merge & migrate data · 3 Integrate Visa / Mastercard issuing

Two rails · keep them separate

USDC pays the server · tokens fund card spend

Do not confuse the two. USDC settles the dedicated-server invoice. Your other tokens are added on the desk so the card can spend them.

  1. 01
    Dedicated server · USDC direct

    Pay $1,300 in USDC for Frankfurt dedicated hosting + issuing VPS required by language 31.2.7.

  2. 02
    Card spend · your tokens

    Tokens you deposit on the desk are credited to spend. The plastic spends that balance — it does not pay the server fee.

  3. 03
    USDC confirmed · keys go live

    When the USDC server payment clears, waiting items flip to Done: dedicated server, issuing VPS, and 31.2.7 on the desk.

After go-live

Apple Pay on the powerful stack

Once 31.2.7 runs on dedicated hardware, G Cards EU metal in Apple Wallet settles high-value tickets — including $1,000,000.00 — at the point of sale.

  1. Open Apple Pay on the device
  2. Authenticate with Face ID
  3. Hold near the reader — transaction confirmed

Activation

Pay $1,300 USDC for dedicated power · 31.2.7

The dedicated Frankfurt server, issuing VPS, migration, and language upgrade to 31.2.7 are paid in USDC directly. Card tokens stay on the desk for spend — they are not this invoice.

  1. Pay $1,300 USDC (or request an invoice)
  2. Keep your payment reference and admin email
  3. USDC clears — dedicated server + 31.2.7 go live on /desk