> ## Documentation Index
> Fetch the complete documentation index at: https://docs.linkio.world/llms.txt
> Use this file to discover all available pages before exploring further.

# B2B Coverage

> LINK's (B2B) API service provides access to a curated range of global currencies for large-volume transactions and specialized payment needs.

LINK's B2B desk handles high-value cross-border payments across **25 supported currencies**, covering major fiat markets in Africa, the Middle East, Europe, and beyond.

### Key Benefits of B2B Services:

* **Extended Currency Coverage:** Access to currencies beyond our standard API/dashboard offerings
* **Large Volume Handling:** Optimized for high-value transactions and institutional needs
* **Custom Payment Rails:** Specialized routing through regional banking networks
* **Dedicated Support:** Personal relationship management for complex cross-border payments
* **Competitive Rates:** Institutional-grade pricing for volume transactions
* **Developer Markup:** Add a custom B2B markup (up to 2%) on top of LINK's rate directly from your dashboard — the fee is deducted from the customer's payout and tracked per transaction

### Supported B2B Currencies:

| Payment Method          | Currencies                                                                     |
| ----------------------- | ------------------------------------------------------------------------------ |
| **ACH**                 | USD                                                                            |
| **Local Bank Transfer** | NGN, BIF, CDF, DZD, ETB, GBP, GHS, LYD, MUR, MWK, MZN, SGD, SLE, SSP, TZS, UGX |
| **IBAN**                | AED, AOA, EGP, EUR, TRY                                                        |
| **RIB**                 | MAD, XAF, XOF                                                                  |

> **GBP** is supported under both Local Bank Transfer and IBAN depending on the account type.

### Supported Networks:

| Stablecoin | Networks                                |
| ---------- | --------------------------------------- |
| USDT       | TRON, SOLANA, POLYGON, ETHEREUM, BSC    |
| USDC       | SOLANA, POLYGON, STELLAR, ETHEREUM, BSC |

Ready to explore B2B services? Contact our team to discuss your specific currency and volume requirements.

***

[Retail Rates](/docs/retail-rates)

[B2B Onramp](/docs/business-onramp)