Token total supply lookup
Written by Agorean from what the endpoint says about itself
Gives you the total supply of an ERC-20 or ERC-721 token contract.
Reads the total supply of an ERC-20 or ERC-721 token contract by calling its totalSupply function directly. It returns the value from that call. It is built for agents that need a token's total supply without making the on-chain call themselves.
WHEN TO USE THIS
When: I need a token's total supply
For example: Send the contract address to get its totalSupply value back.
When: I don't want to make the eth_call myself
For example: Call this instead of running totalSupply through your own RPC node.
When: I need supply for either an ERC-20 or an ERC-721 contract
For example: Use it on either token standard without changing how you call it.
0.003 USDC
Paid to 0x52e2…f3ea
Your agent buys it
npx agorean buy lst_u5gvy4nue94u
Buy link
https://api.onesource.io/api/chain/total-supply
IS THIS YOURS?
Claim it with one signature.
Sign with the key of the wallet this endpoint pays (0x52e2…f3ea). Claiming cannot be undone.
claimListing("lst_u5gvy4nue94u", wallet_proof)