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Get ERC-20 Token TotalSupply by ContractAddress

Returns the total supply of a ERC-20 token.
https://api-testnet.polygonscan.com/api
?module=stats
&action=tokensupply
&contractaddress=0xb7d8378f720723f9bd51d8c739bb1adefa3fa11d
&apikey=YourApiKeyToken
Try this endpoint in your browser
🔗
Request
Response
Query Parameters
Parameter
Description
contractaddress
the contract address of the ERC-20 token
Sample Response
{
"status":"1",
"message":"OK",
"result":"972940843225859605990"
}
📈
Tip : The result is returned in the token's smallest decimal representation.
Eg. a token with a balance of 215.241526476136819398 and 18 decimal places will be returned as 215241526476136819398

Get ERC-20 Token Account Balance by ContractAddress

Returns the current balance of a ERC-20 token of an address.
https://api-testnet.polygonscan.com/api
?module=account
&action=tokenbalance
&contractaddress=0x326c977e6efc84e512bb9c30f76e30c160ed06fb
&address=0x71c05a4ea5e9d5b1ac87bf962a043f5265d4bdc8
&tag=latest
&apikey=YourApiKeyToken
Try this endpoint in your browser
🔗
Request
Response
Query Parameters
Parameter
Description
contractaddress
the contract address of the ERC-20 token
address
the string representing the address to check for token balance
Sample Response
{
"status":"1",
"message":"OK",
"result":"999884800000000000000000"
}
📈
Tip : The result is returned in the token's smallest decimal representation.
Eg. a token with a balance of 215.241526476136819398 and 18 decimal places will be returned as 215241526476136819398