PASAR API

🇲🇾 Etherscan Ethereum & EVM Blockchain Data

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Query transactions, balances, token transfers and contract ABIs across 60+ EVM chains (V2 unified key). Free: 5 calls/sec, 100K calls/day on Ethereum mainnet. For EVM wallets or DeFi tools.

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Get started

# Etherscan Ethereum & EVM Blockchain Data needs an API key ~ get yours at:
# https://docs.etherscan.io/
curl 'https://api.etherscan.io/api' \
  -H 'Authorization: Bearer YOUR_TOKEN'

AI prompt

I'm integrating a Malaysian API into my app.

API: Etherscan Ethereum & EVM Blockchain Data
Provider: Etherscan
Auth: requires an API key (sign up: https://docs.etherscan.io/)
Pricing: freemium
Base URL: https://api.etherscan.io/api

Help me set up authentication and make my first successful request ~ explain exactly where the credentials go.

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