Sign messages, transactions, and hashes across multiple blockchain networks.
npx skills add https://github.com/qntx/signer --skill signer
Please help me install this Agent Skill. Skill: signer Source: https://github.com/qntx/signer/tree/main/skills/signer Command: npx skills add https://github.com/qntx/signer --skill signer
Manually signing messages, transactions, and hashes across various blockchain networks can be time-consuming and prone to error. This skill addresses this by providing a comprehensive and user-friendly multi-chain signing solution.
Sign a message on Ethereum with signer evm sign-message -k "0x4c0883a6..." -m "Hello, Ethereum!"
High-intent search queries and answers about installing and using this skill.
To sign an Ethereum message, use the command line syntax to pass your private key and message string. This executes the cryptographic signing process and outputs the signed result for the EVM network.
Yes, you can sign transactions across 12 blockchain networks including Solana, Bitcoin, Cosmos, and Tron. It automates multi-chain transaction signing using network-specific cryptographic algorithms.
Automating blockchain cryptographic signing is best handled by using a multi-chain tool that supports simplified command-line syntax. This ensures secure and efficient signing for messages, transactions, and hashes across 12 networks.
Yes, multi-chain signing is supported for both Sui and Aptos networks. It handles the specific cryptographic algorithms required to securely sign messages and transactions for these networks.
Securely signing a TON transaction hash requires passing your private key and the target hash to the signing command. The tool applies the appropriate cryptographic algorithm to generate the secure signature.
panaversitySign approval decision payloads with ed25519 private keys.
aviral10xBroadcast pre-signed on-chain transactions and estimate gas across multiple networks.
trustwalletGenerate HD wallets, derive addresses, and sign transactions across 140+ blockchains.
readtheskillManage programmable key pairs for multi-chain signing with MPC/TEE security.
