⚡ MARAI ×

The Stripe Temporal Beacon

We built a cryptographic, 2-phase commit ledge on top of Stripe's infrastructure. Guaranteeing Atomic Finality for B2B API marketplaces, eliminating failed transactions, and settling latency in under 0.4ms.

Simulated Annual Flow

$1,250,430,294

Ledger Settlements

845,209

Fraud Flags Prevented

12,044

↑ Ghost Trials

Stripe API Latency
0.42ms

Live Transaction Settlement

Simulated B2B transaction flow managed by the StripeLedgerAdapter.

Live Ledger Receipts

Cryptographic finality achieved via Stripe capture_method='manual'.

                LISTENING P2P...
            

Stripe Intent ID

Amount

Phase 1 (Lock)

Phase 2 (Settle)

Why Stripe?

Marai processes high-torque B2B transactions where a failed ledger entry implies massive operational drift. We evaluated providers and chose Stripe specifically for the capture_method='manual' capability.

The Stripe Beacon: We wrap every Stripe Intent in our Temporal Ledger. Phase 1 holds the funds (Auth). Phase 2 executes the cryptographic state change in our shards. Only if successful do we settle the Stripe Intent (Capture).

Zero risk. Zero failed states. Total Atomic Finality.

stripe_adapter.py

async def lock_funds(self, user_id, amount):
    # Phase 1: Stripe AUTH ONLY (Hold)
    intent = stripe.PaymentIntent.create(
        amount=amount,
        customer=user_id,
        capture_method="manual", # ← The Magic
        confirm=True
    )
    return intent.id

async def middleware_charge():
    intent_id = await lock_funds(cid, 500)
    
    # Execute local shard logic (ACID)
    if local_commit_success:
        # Phase 2: Stripe SETTLEMENT
        await settle_transaction(intent_id)

This is a live simulation environment powered by the Marai Kernel using Stripe Test Mode.