listed
EVM & Solana Utility Tools · chain-tools.use.x402atlas.com
Strict Solidity ABI calldata decoder — decode canonical EVM smart-contract function calls or typed values, verify selectors, and reject ambiguous offsets or padding.
https://chain-tools.use.x402atlas.com/evm/abi-decode
Strict Solidity ABI calldata decoder — decode canonical EVM smart-contract function calls or typed values, verify selectors, and reject ambiguous offsets or padding.
https://chain-tools.use.x402atlas.com/evm/abi-encode
Solidity ABI calldata encoder — encode canonical typed values for an EVM smart-contract function call, with an optional selector and exact 256-bit integers.
https://chain-tools.use.x402atlas.com/evm/address-checksum
EVM address checksum and validation tool — normalize one Ethereum-compatible address and validate mixed-case EIP-55 input offline.
https://chain-tools.use.x402atlas.com/evm/create2
CREATE2 deterministic contract address calculator — derive the EIP-1014 EVM deployment address, preimage, hashes, and EIP-55 checksum offline without RPC.
https://chain-tools.use.x402atlas.com/merkle/build
Keccak Merkle tree and proof builder — generate indexed sorted-pair inclusion proofs with domain separation and explicit odd-node promotion.
https://chain-tools.use.x402atlas.com/merkle/verify
Keccak Merkle proof verifier — validate inclusion plus exact leaf index and count proof shape for the Atlas sorted-pair tree profile.
https://chain-tools.use.x402atlas.com/solana/pda
Solana Program Derived Address (PDA) calculator — derive the canonical off-curve address and bump from bounded public seeds offline, without RPC or key handling.
This listing is taken from the catalogues and the provider named above. The price is what that source advertised.
