Call Data API

Generate swap call data for Rooster Protocol

post

Endpoint to generate the necessary call data for executing a token swap on the Rooster Protocol.

Body

application/json

inputTokenAddressstringRequired

Address of the input token. Use '0x0000000000000000000000000000000000000000' for the native gas token.

outputTokenAddressstringRequired

Address of the output token.

recipientAddressstringRequired

Address of the recipient of the output tokens.

amountstringRequired

Amount of the input token to swap (in its smallest unit, e.g., Wei).

slippagenumber · floatOptional

Optional. Slippage tolerance percentage (e.g., 3 for 3%). Defaults to a predefined value.

amountOutMinimumstringOptional

Optional. Minimum amount of output tokens expected (in Wei). If not provided, it will be calculated based on the slippage.

Responses

200

Successfully generated swap call data.

application/json

callDatastringOptional

Call data to be sent to the router contract.

Example: 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

tostringOptional

Address of the router contract.

Example: 0x35e44dc4702Fd51744001E248B49CBf9fcc51f0C

valuestringOptional

Value (in Wei) to be sent with the transaction (usually 0, except when swapping with gas token).

Example: 10000000000000

expectedOutputstringOptional

Estimated amount of output tokens the user will receive.

Example: 2

amountOutMinimumstringOptional

Minimum amount of output tokens the user should receive after slippage (in Wei).

Example: 2

slippagenumber · floatOptional

The final slippage used for the calculation.

Example: 0.7

statusintegerOptional

HTTP status code (200 for success).

400

Bad request. Missing parameters or invalid input.

application/json

post

/swap/callData

HTTPcURLJavaScriptPython

POST /api/swap/callData HTTP/1.1
Content-Type: application/json
Accept: */*
Content-Length: 263

{
  "inputTokenAddress": "0x0000000000000000000000000000000000000000",
  "outputTokenAddress": "0xdddD73F5Df1F0DC31373357beAC77545dC5A6f3F",
  "recipientAddress": "0xaA923BBe2941EbD52057cAA0ad493BB86d767090",
  "amount": "100000000000000000",
  "slippage": 0.7,
  "amountOutMinimum": ""
}

{
  "callData": "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",
  "to": "0x35e44dc4702Fd51744001E248B49CBf9fcc51f0C",
  "value": "10000000000000",
  "expectedOutput": "2",
  "amountOutMinimum": "2",
  "slippage": 0.7,
  "status": 1
}