Alchemy

Alchemy — blockchain data, NFTs, token balances, transactions, gas prices, and webhooks.

Requirements

Variable	Required	Description
ALCHEMY_API_KEY	✅	Alchemy API key

Quick Start

# Get ETH balance
python3 {{baseDir}}/scripts/alchemy.py get-balance --address <value>

# Get ERC-20 token balances
python3 {{baseDir}}/scripts/alchemy.py get-token-balances --address <value>

# Get transaction by hash
python3 {{baseDir}}/scripts/alchemy.py get-transaction --hash <value>

# Get block by number
python3 {{baseDir}}/scripts/alchemy.py get-block --block "latest"

# Get NFTs for address
python3 {{baseDir}}/scripts/alchemy.py get-nfts --address <value>

# Get NFT metadata
python3 {{baseDir}}/scripts/alchemy.py get-nft-metadata --contract <value> --token-id <value>

# Get token metadata
python3 {{baseDir}}/scripts/alchemy.py get-token-metadata --contract <value>

# Get current gas price
python3 {{baseDir}}/scripts/alchemy.py get-gas-price

# Get latest block number
python3 {{baseDir}}/scripts/alchemy.py get-block-number

# Get event logs
python3 {{baseDir}}/scripts/alchemy.py get-logs --address <value> --from-block "0x0" --to-block "latest" --topics <value>

# Get asset transfers for address
python3 {{baseDir}}/scripts/alchemy.py get-asset-transfers --address <value> --category "external,erc20"

# Get NFT floor price
python3 {{baseDir}}/scripts/alchemy.py get-floor-price --contract <value>