# evm-vanity

> evm-vanity — nirholas-evm-vanity. Use this tool when you need to generate a custom Ethereum wallet address with a specific pattern, while keeping your private key secure. It solves the problem of creating vanity addresses without exposing your key, and supports advanced features like secp256k1 split-key grinding and EIP-712 provenance attestation verification. It takes in custom address patterns and key settings as input, and outputs a generated wallet address and associated key data.

Canonical page: https://skillsregistry.net/skills/nirholas-evm-vanity  
JSON: https://api.skillsregistry.net/v1/skills/nirholas-evm-vanity

## Description

Open-source EVM vanity wallet generator: grind a 0x address in your browser, delegate hard patterns with secp256k1 split-key grinding that cannot expose your key, and verify EIP-712 provenance attestations on chain.

## Trust

- **Trust score (0–1):** 0.43
- **Verification tier:** scanned
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** Apache-2.0
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/nirholas/evm-vanity)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "nirholas-evm-vanity"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/nirholas-evm-vanity` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/nirholas-evm-vanity/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt