Ledger Live™ is now Ledger Wallet™ and Ledger hardware wallets are now Ledger signers. Updating all references. Learn more here
For dApps & ServicesClear SigningReferenceExternal Resources

 ☞   The renaming of “Ledger Live” to “Ledger Wallet” and
     “wallet” (in the hardware sense) to “signer” is still in progress.
     This page may contain legacy references that will be updated.

External Resources

Essential links and tools for Clear Signing implementation.

Core Resources

ERC-7730 Standard →
Official Ethereum Improvement Proposal
Clear Signing Registry →
Submit and browse metadata files

Tools

JSON Builder →
Create metadata files without coding
Python Validator →
Validate and format metadata files

Developer SDKs

Device Management Kit →
Ledger device interaction SDK
Device Signer Kit →
Ethereum signing with Clear Signing
Ledger Wallet →
Token support and integration
Ledger Token List →
Officially supported tokens

Technical Standards

EIP-155 →
Chain ID specification
EIP-712 →
Typed structured data signing
ChainList →
EVM chain IDs reference
Etherscan API →
Fetch contract ABIs

Schema & Validation

JSON Schema →
ERC-7730 validation schema
Registry Examples →
Browse existing metadata files

Support & Feedback

Report Issues →
Registry issues and improvements
Ledger Support →
Official support portal
JSON Builder Feedback →
Share your experience
Community Support →
Ask questions and report issues
Design Rationale
Ledger
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