Deep Link

DApp Browser

• Url: https://link.onto.app/open_url?chain=eth,polygon&url=https://compound.finance

• Params:

name	required	description
chain	true	chain type,can be multiple, separated by ',', see details in Chain Enum
url	true	DApp link

Open Token

• Url: https://link.onto.app/open_token?chain=bsc&token=BNB

• Params:

name	required	description
chain	true	chain type, see details in Chain Enum
token	true	token contract address or the unique id, native token's symbol

Add Token

• Url: https://link.onto.app/add_token?chain=bsc&token=0x55d398326f99059ff775485246999027b3197955

• Params:

name	required	description
chain	false	chain type, see details in Chain Enum
token	true	token contract address or the unique id, native token's symbol

Receive Token

• Url: https://link.onto.app/receive?chain=bsc&token=0x55d398326f99059ff775485246999027b3197955&amount=1

• Params:

name	required	description
chain	true	chain type, see details in Chain Enum
token	true	token contract address or the unique id, native token's symbol
amount	false	receiving amount (without decimals)

Send Payment

• Url: https://link.onto.app/send?chain=bsc&token=0x55d398326f99059ff775485246999027b3197955&address=0x650b5e446edabad7eba7fa7bb2f6119b2630bfbb&amount=1&memo=test

• Params:

name	required	description
chain	true	chain type, see details in Chain Enum
token	true	token contract address or the unique id, native token's symbol
address	false	receiving address
amount	false	sending amount (without decimals)
memo	false	required if transfer needs

Stake

• Url: https://link.onto.app/stake?chain=ont&publicKey=&amount=

• Params:

name	required	description
chain	true	chain type, now supports ont
publicKey	false	node public key when chain=ont
amount	false	when chain=ont, staking amount (integer, without decimals)

Unstake

• Url: https://link.onto.app/unstake?chain=ont&publicKey=&amount=

• Params:

name	required	description
chain	true	chain type, now supports ont
publicKey	false	node public key when chain=ont
amount	false	when chain=ont, unstaked amount(integer, without decimals)

Claim

• Url: https://link.onto.app/stake_claim_rewards?chain=ont

• Params:

name	required	description
chain	true	chain type, now supports ont

Open Swap

• Url: https://link.onto.app/swap?source=OpenOcean&fromChain=bsc&fromToken=0x55d398326f99059ff775485246999027b3197955&toChain=bsc&toToken=BNB

• Params:

name	required	description
source	false	swap source, supports OpenOcean and SWFT, default setting is OpenOcean
fromChain	true	source chain type, see details in Chain Enum
fromToken	true	source token contract address or the unique id, native token's symbol
toChain	true	target chain type, see details in Chain Enum
toToken	true	target token contract address or the unique id, native token's symbol

Open Bridge

• Url: https://link.onto.app/bridge?token=ONG&fromChain=bsc&toChain=ont_evm

• Params:

name	required	description
token	true	token contract address or the unique id, native token's symbol
fromChain	true	source chain type, see details in Chain Enum
toChain	true	target chain type, see more details in Chain Enum

Available domains links:

• https://link.onto.app

• ontoprovider://link

Chain Enum