Wallets

The Dfns Wallets API enables you to create wallets across a wide variety of chains. APIs are exposed at a high level to view and transfer native cryptocurrencies, fungible tokens and NFTs. Additionally we've exposed low-level transaction broadcast APIs enabling integrations with all available features of the supported chains. All the Tier-1 chains listed below are fully indexed to provide accurate asset reporting and transaction history.

Wallets also support Delegated Signing, enabling a non-custodial configuration and an "Apple Pay for Crypto" UX via our WebAuthn/Passkeys integrations. If you have feedback on the Wallets API, please contact us at https://support.dfns.co.

Supported networks

You can use any of the follow enumerated types in the network field of Create Wallet:

Mainnets	Testnets	Tier	Standards	Confirmation Delay*	Testnet faucet example
Algorand	AlgorandTestnet	1	ASA	7	https://bank.testnet.algorand.network/
Aptos	AptosTestnet	1	AIP-21	30	https://www.aptosfaucet.com/
ArbitrumOne	ArbitrumSepolia	1	ERC-20, ERC-721	50	https://cloud.google.com/application/web3/faucet
AvalancheC	AvalancheCFuji	1	ERC-20, ERC-721	50	https://faucets.chain.link/fuji
BabylonGenesis	BabylonTestnet5	1	N/A	5	https://faucet.hoodscan.io/
Base	BaseSepolia	1	ERC-20, ERC-721	50	https://docs.base.org/base-chain/tools/network-faucets
Berachain	BerachainBepolia	1	ERC-20, ERC-721	5	https://bepolia.faucet.berachain.com/
Bitcoin	BitcoinSignet	1	N/A	2	https://signetfaucet.com/
BitcoinCash	No testnet support	1	N/A	15
Bob	BobSepolia	1	ERC-20, ERC-721	50	https://faucets.chain.link/bob-testnet
Bsc	BscTestnet	1	ERC-20, ERC-721	50	https://www.bnbchain.org/en/testnet-faucet
Canton **(upon request)	CantonTestnet	1	N/A	N/A
Cardano	CardanoPreprod	1	N/A	5	https://docs.cardano.org/cardano-testnets/tools/faucet
Celo ***	CeloAlfajores	1	ERC-20, ERC-721	50	https://faucet.celo.org/alfajores
Codex	CodexSepolia	1	ERC20, ERC-721	50
CosmosHub4	CosmosIcsTestnet	1	N/A	5
Dogecoin	No testnet support	1	N/A	40
Ethereum	EthereumSepolia	1	ERC-20, ERC-721	12	https://cloud.google.com/application/web3/faucet/ethereum/sepolia
FantomOpera	FantomTestnet	1	ERC-20, ERC-721	5	https://faucet.fantom.network/
FlareC	FlareCCoston2	1	ERC-20, ERC-721	50	https://faucet.flare.network/coston2
Hedera	HederaTestnet	1		5
ICP (aka Dfinity) **(upon request)	No testnet support	1	OGY (ICRC support per request)	2
Ink	InkSepolia	1	ERC-20, ERC-721	50	https://inkonchain.com/faucet
Ion	IonTestnet	1	TEP-74/Jetton	15
Iota ** (upon request)	IotaTestnet	1	N/A	5	https://docs.iota.org/developer/getting-started/get-coins
Kadena** (upon request)	KadenaTestnet4	1	N/A	5	https://tools.kadena.io/faucet/new
Kaspa ** (upon request)	No testnet support	1	N/A	20
Kusama	Westend	2	N/A	N/A	https://faucet.polkadot.io/westend
Litecoin	No testnet support	1	N/A	12
Near	NearTestnet	2	N/A	N/A	https://near-faucet.io/
Optimism	OptimismSepolia	1	ERC-20, ERC-721	50	https://faucets.chain.link/optimism-sepolia
Plume	PlumeSepolia	1	ERC-20, ERC-721	50	https://faucets.chain.link/plume-testnet
Polkadot	Westend	2	N/A	N/A	https://faucet.polkadot.io/westend
Polygon	PolygonAmoy	1	ERC-20, ERC-721	50	https://faucet.polygon.technology/
Polymesh ** (upon request)	PolymeshTestnet	1	N/A	4	https://faucet.polygon.technology/
Race	RaceSepolia	1	ERC-20, ERC-721	50	https://www.l2faucet.com/race
SeiPacific1	SeiAtlantic2	1	N/A	150	https://docs.sei.io/learn/faucet
Solana	SolanaDevnet	1	SPL, SPL2022	8	https://faucet.solana.com/
Sonic	N/A	1	N/A	5
Stellar	StellarTestnet	1	SEP-41/Classic	2	https://faucet.triangleplatform.com/stellar/testnet
Sui	SuiTestnet	1	Coin	5	https://faucet.sui.io/
Tezos	TezosGhostnet	2	N/A	N/A	https://faucet.ghostnet.teztnets.com/
Ton	TonTestnet	1	TEP-74/Jetton	15	https://faucet.chainstack.com/ton-testnet-faucet
Tron	TronNile	1	TRC-10, TRC-20, TRC-721	19	https://faucet.triangleplatform.com/tron/nile
XrpLedger (aka Ripple)	XrpLedgerTestnet	2	N/A	N/A	https://xrpl.org/resources/dev-tools/xrp-faucets

* Confirmation Delay refers to the number of blocks that must be validated or mined after a transaction has been included in a block for that transaction to be indexed by Dfns. Tier-2 chains are not indexed so finality doesn't apply.

** Specialty networks are not available by default. Please contract your sales representative for additional information.

*** Do not support feeCurrency.

Tier-1 vs Tier-2 support

We plan to add support for more blockchain networks over time. The supported features will vary depending on popularity and market demand.

Tier-1 blockchain networks will support all wallet features, including automatic detection of wallet asset and NFT balances if applicable, and on-chain asset transfer history. Tier-1 support also include transfer asset, broadcast transaction and generate signature. Tier-1 chains also support Webhooks driven by chain indexing.

Tier-2 blockchain networks do not track tokens or on-chain history. Only the balance of the native token, which is used to pay transaction fees, is returned. Tier-2 support includes Broadcast Transaction, Generate Signature, and Transfer Asset for native chain cryptocurrency only. Webhooks are not available for Tier-2 chains.

Pseudo Networks

Pseudo-network based unbounded wallet creation is deprecated. For raw key signing, please use the Keys API instead.