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Request Network API Supported Chains and Currencies

Request Network supports payment destinations on 8 networks — 7 EVM chains and Tron. EVM and Tron are co-equal first-class networks for sign-in, payment destinations, payment links, and single payouts. The one current asymmetry: batch payments (incoming or outgoing) are EVM-only — the API rejects Tron batch requests.

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Supported networks

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Mainnet

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Testnet

All token addresses above are mainnet contracts. Use them as the tokenAddress when creating a payment destination via the Auth API.
USDT0 is supported as a payment currency (an alias of USDT) on Arbitrum One, Optimism, and Polygon — for example USDT0-arbitrum-one, USDT0-optimism, USDT0-matic. It is also part of the cross-chain currency set (USDC, USDT, USDT0). USDT0 is a payment/cross-chain currency, not a separate payee-destination token — receiving destinations are registered in USDC or USDT.

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Feature support per chain

Batch payments (one transaction paying multiple recipients, or one signed batch payout) are supported on EVM only. Submitting a batch with Tron payees returns a 400 with: Batch payments are not supported for TRON networks. Please submit individual payment requests.

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Tron specifics

Tron

  • Mainnet only — no Tron testnet support
  • Native token: TRX (used for energy/bandwidth fees)
  • Stablecoins: USDT (TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t), USDC (TEkxiTehnzSmSe2XqrBj4w32RUN966rdz8)
  • Address format: Base58, prefix T
  • Wallets: TronLink, Guarda, Trust, WalletConnect-Tron
Tron wallet addresses are not interchangeable with EVM addresses. The API uses ERC-7828 humanReadableInteropAddress to disambiguate — Tron destinations resolve under the eip155:728126428 namespace.

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ERC20 and Native Payments Supported Currencies

For ERC20 and native payments, Request Network exposes a broader catalog of 500+ tokens (the Request Network Token List). The destinations and secure payment flows above use the curated subset on the canonical 8 networks.

Request Network Token List

Access the full token catalog with token IDs, symbols, and network mapping.
The token list is a superset and may include tokens on chains outside the destination flow. For payment destinations and secure payment links, use the 8 networks listed above.

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Conversion Payments Supported Currencies

For Conversion Payments, supported invoice currencies include:
  • USD
  • EUR
  • CNY
  • GBP
  • JPY
For Conversion Payments, supported payment currencies include:
  • USDC
  • USDT
  • DAI
  • FAU (Sepolia)
To fetch supported payment currencies for an invoice currency:

GET /v2/currencies/{currencyId}/conversion-routes

Get payment currency options available for a given invoice currency.

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Crosschain Payments Supported Currencies

Crosschain Payments

View the supported chain/currency matrix for crosschain payments.

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Crypto-to-fiat Payments Supported Currencies

Crypto-to-fiat Payments

View supported chains and currencies for crypto-to-fiat flows.

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Currencies API Endpoints

The Currencies API lets you discover available currencies and conversion routes.

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Key Features

  • Payment request integration: get currency IDs required for request creation
  • Payment integration: retrieve token/network metadata for settlement logic
  • Currency validation: verify supported currency IDs before creating requests
  • Multi-chain support: discover tokens across supported chains

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Currency Object Fields

Typical fields include:
  • id (for example USDC-mainnet)
  • name
  • symbol
  • decimals
  • address
  • network
  • type
  • chainId

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Currency Codes and Examples

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API Query Examples

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Endpoints

GET /v2/currencies

List currencies and filter by network, symbol, or id.

GET /v2/currencies/{currencyId}/conversion-routes

List payment currencies available for a given invoice currency.

Token List

Full token catalog with IDs and chain mapping.

Payment Types

Learn where each currency flow is used.

Getting Started

Build with supported currencies and chains.
Last modified on July 1, 2026