README.md

Chainlink External Adapter for View-Function

External adapter for executing contract function and returning the result

This document was generated automatically. Please see README Generator for more info.

Environment Variables

Required?	Name	Description	Type	Options	Default
✅	ETHEREUM_RPC_URL	RPC URL of a Mainnet ETH node	string
	RPC_URL	A fallback RPC URL of a Mainnet ETH node	string

---

Input Parameters

Every EA supports base input parameters from this list

Required?	Name	Description	Type	Options	Default
	endpoint	The endpoint to use	string	function	function

Endpoints Endpoint

function is the only supported name for this endpoint.

Input Params

Required?	Name	Aliases	Description	Type	Options	Default	Depends On	Not Valid With
✅	signature	function	Function signature. Should be formatted as human readable ABI
✅	address	contract	Address of the contract	string
	inputParams		Array of function parameters in order	array

Example

Request:

{
  "id": "1",
  "data": {
    "endpoint": "function",
    "signature": "function symbol() view returns (string)",
    "address": "0xdAC17F958D2ee523a2206206994597C13D831ec7"
  },
  "debug": {
    "cacheKey": "i+gWrJZw68WU1SlaR+u5dJb+fbA="
  }
}

Response:

{
  "jobRunID": "1",
  "data": {
    "result": "0x000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000045553445400000000000000000000000000000000000000000000000000000000"
  },
  "result": "0x000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000045553445400000000000000000000000000000000000000000000000000000000",
  "statusCode": 200,
  "providerStatusCode": 200
}

---

MIT License