Infrastructure for Fintech

The Global
Liquidity Engine.

Powering the next generation of financial applications.
One API to access the world's deepest digital asset markets.

Start Building Explore the Platform
01

Embedded Liquidity

White-label API First Direct RFQ

Embed institutional execution directly into your product. We provide the rails; you own the customer experience. Zero aggregator fees, pure signal.

02

Global Connectivity

Any Asset Any Venue <5ms

One connection to the world's fragmentation. Access deep liquidity across 200+ pairs and localized order books through a single, unified window.

03

Banking & Settlement

Multi-Currency Smart Routing Ledger

The complete financial stack. From automated KYB and sub-account ledgering to optimized fiat rails. We don't just execute trades; we power your treasury.

API First

Built for developers,
not just traders.

Integrate global liquidity in an afternoon. Modern documentation, sandbox environments, and dedicated engineering support.

REST WebSocket FIX 4.4
POST /v1/orders 
curl -X POST https://api.stelaxis.com/v1/orders \
  -H "Authorization: Bearer sk_live_..." \
  -d '{
    "pair": "BTC-USD",
    "side": "buy",
    "type": "market",
    "size": "5000000",
    "notes": "Treasury Rebalance"
  }'
✓ Order filled 5,000,000 @ 98,245.50 (3ms)

Global Infrastructure • Live

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