GET Calldata

Similar to `/firm-quote`. Just that response is raw calldata that can be submitted on-chain directly.

get

Query parameters

from_addressstringRequired

Address of the user that sells the token_in

Pattern: ^0x[a-fA-F0-9]{40}$

to_addressstringOptional

Address of the user that receives the token_out. If empty, this address will be the same as from_address

Pattern: ^0x[a-fA-F0-9]{40}$

beneficiary_addressstringOptional

Address of the end user that initiated the swap request.

Pattern: ^0x[a-fA-F0-9]{40}$

src_chainstring · enumRequired

Blockchain name, eg: ethereum, bsc, ...

Possible values:

dst_chainstring · enumRequired

Blockchain name, eg: ethereum, bsc, ...

Possible values:

token_instringRequired

Address of the token to be sold

Pattern: ^0x[a-fA-F0-9]{40}$

token_outstringRequired

Address of the token to be bought

Pattern: ^0x[a-fA-F0-9]{40}$

amountnumberOptional

Amount of token to be sold, in ether unit.

Default: 0

amount_weistringOptional

Amount of token to be sold, in wei unit.

Default: 0

expiry_timenumberOptional

The expiry time of the quote, in seconds.

Default: 0

slippagenumberOptional

Number in percent. For example, passing the value 5 means 5%, 0.1 means 0.1% slippage tolerance. By default it's 0.

Default: 0

timeout_millisnumberOptional

Timeout in milliseconds

Default: 2000

Header parameters

apiKeystringRequired

The API key that was assigned to you by Native

Responses

200

Success

application/json

fromstringRead-onlyRequired

tostringRead-onlyRequired

calldatastringRead-onlyRequired

valuestringRead-onlyRequired

amountInOffsetnumberRead-onlyRequired

amountOutMinimumOffsetnumberRead-onlyRequired

500

There was an exception with the server

get

/v1/firm-quote/calldata

HTTPcURLJavaScriptPython

GET /swap-api/v1/firm-quote/calldata?from_address=text&src_chain=ethereum&dst_chain=ethereum&token_in=text&token_out=text HTTP/1.1
Host: newapi.native.org
apiKey: text
Accept: */*

{
  "from": "text",
  "to": "text",
  "calldata": "text",
  "value": "text",
  "amountInOffset": 1,
  "amountOutMinimumOffset": 1
}