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This guide introduces the core product categories, explains how each works, and outlines the scenarios where they deliver the most value.

🔁 Ramp Orchestration: Access Digital Dollars

LINK Bridge Ramp orchestration APIs allows you power fiat-to-digital assets and vice versa for both your retail, business, and enterprise customers.
API typeBuilt forYou are aKey features
Retail APIConsumer-facing apps & walletsA fintech, wallet, or payments app serving individual users* Instant on/off-ramps for 6+ currencies
* Multi-chain Static Account
B2B APIPlatforms & enterprisesA SaaS platform, exchange, or fintech serving business clients* On/off-ramps for 16+ pay-in and 26+ payout currencies
* Multiple processing modes (Default or Pre-funded)

Additional Capabilities:

  • Virtual Accounts (Coming Soon) — Unique fiat deposit addresses (ACH, Wire, SEPA, SPEI, and more) in 16+ currencies for end-customers. Ideal for recurring deposits. (B2B only)
  • Multi-chain Static Templates — Reusable fiat payment transfer instructions for on/off-ramps across all supported networks. (Retail & B2B)
  • Static Specific Templates — Reusable fiat transfer instructions with custom references & liquidation addresses on a specific network. (B2B only)
  • Liquidation Addresses — On-chain addresses that automatically forward stablecoins to a fixed destination or your LINK Business wallet. (B2B only)
  • Prefunded Accounts— Preload fiat (26+ currencies) that auto-converts to USDC into your LINK Business Account Wallet for instant on/off-ramps without settlement delays. (B2B only)

💱 Cross border FX Orchestration: Move Money across borders

  1. APIs (Coming Soon) — Programmatically move between fiat-to-fiat currency pairs. (B2B only)
  2. Platform & OTC — Open a LINK Business Account to move funds across 670+ currency pairs for treasury management, prefunded flows, and more. (B2B only)

👤 Customers: Onboarding & compliance

LINK Bridge APIs include built-in tools for user onboarding and compliance:
  • Retail API — Full KYC handled automatically by LINK.
  • B2B API — KYB is integrated and can also be performed manually if needed.

Overview Authentication