Spam Contracts | Alchemy Docs

Returns a list of all spam contracts marked by Alchemy.

Please note that this API endpoint is only available to paid tier customers. Upgrade your account here.

Spam NFT functionality is available on Mainnet for the following chains: Base, Arbitrum, Optimism, Ethereum, Polygon, Worldchain, Avax, Gnosis, Zksync, and Blast. More to come soon!

Returns a list of all spam contracts marked by Alchemy. <Note>Please note that this API endpoint is only available to paid tier customers. Upgrade your account [here](https://dashboard.alchemy.com/account).</Note> <Note>Spam NFT functionality is available on Mainnet for the following chains: Base, Arbitrum, Optimism, Ethereum, Polygon, Worldchain, Avax, Gnosis, Zksync, and Blast. More to come soon!</Note>

Path parameters

apiKeystringRequiredDefaults to docs-demo

Response

Returns a list of all spam contracts marked by Alchemy.

contractAddresseslist of strings or null

A list of contract addresses earmarked as spam by Alchemy.