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eip712-signing

Sign and verify EIP-712 typed data in .NET using Nethereum.

2.3k|747|Updated Nov 23, 2015
Search Tags:#structured data#cryptography#.net#signing#eip712#nethereum#erc2612
One-click install
npx skills add https://github.com/Nethereum/Nethereum --skill eip712-signing
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: eip712-signing
Source: https://github.com/Nethereum/Nethereum/tree/main/plugins/nethereum-skills/skills/eip712-signing
Command: npx skills add https://github.com/Nethereum/Nethereum --skill eip712-signing

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill simplifies the process of signing and verifying EIP-712 typed structured data, enabling secure off-chain message signing for .NET applications.

Core Features & Use Cases

  • EIP-712 Signing: Securely sign structured data using Nethereum's EIP-712 implementation.
  • Data Verification: Recover and verify the address that signed a given EIP-712 message.
  • ERC-2612 Permits: Generate signatures for ERC-2612 permit functions, commonly used for token approvals.
  • Use Case: Integrate secure, human-readable message signing into your .NET dApp, ensuring users can confidently approve transactions or messages with clear context.

Quick Start

Use the eip712-signing skill to sign the provided mail object with the private key '0xprivate-key-hex'.

Frequently Asked Questions about eip712-signing

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I sign EIP-712 typed structured data in .NET?▼

You can sign EIP-712 typed structured data in .NET using the Nethereum library, which accepts both C# typed structs and JSON input to securely generate off-chain message signatures.

Can I recover the address that signed an EIP-712 message using Nethereum?▼

Yes, you can recover and verify the specific address that signed a given EIP-712 message using Nethereum's built-in data verification functionality within your .NET application.

Does this support generating ERC-2612 permit signatures for token approvals?▼

Yes, it provides specific handling to generate signatures for ERC-2612 permit functions, allowing you to execute gasless token approvals and other permit-based workflows.

What is the best way to integrate human-readable message signing into a .NET dApp?▼

Integrating EIP-712 structured data signing via Nethereum is an effective approach, ensuring users can confidently approve transactions with clear, human-readable context.

Do I need to use JSON input or C# structs for EIP-712 signing operations?▼

You can use either C# typed structs or JSON input for signing and recovery operations, providing flexibility depending on how your .NET application handles structured data.

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