
Metamorphic Contract Detector
Detects metamorphic/mutable/editable Ethereum smart contracts.

What is Metamorphic Contract Detector?
The Metamorphic Contract Detector app and command line interface detects mutable Ethereum smart contracts based on 6 characteristics of metamorphic contracts. Any user can get clues leading to discovering metamorphic smart contracts behind an address. Developers can use the CLI to sniff out possible security risks and even exploit the mutable smart contracts. Note: The repository was archived in January 2025 and is no longer actively maintained.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

