Status: Not live until a key is set.
No key value is entered here.
Free tier only in this build.
Method: POST.
Endpoint: https://api.g.alchemy.com/data/v1/{apiKey}/assets/tokens/balances/by-address
Body: addresses with networks.
Network example: eth-mainnet.
Native, ERC-20, and SPL tokens.
Ethereum, Solana, and 30 plus EVM chains.
Raw balances without prices or metadata.
Key slot: ALCHEMY_API_KEY.
Set only through Secure Vault.
Or set through a secure dashboard.
Never in chat, page, or file.
Check your own Alchemy dashboard at signup.
No single limit is quoted here.
Chain explorer balance is the live balance.
Alchemy is a cross-check only.
Explorer balance wins when figures disagree.
Disagreement is recorded as mismatch, explorer wins.
No balance without an explorer balance.
Never used for a transfer amount.
Never used for checkout or split.
Bitcoin stays with Blockstream Esplora.
Wallet API does not include bitcoin.