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ezequiellich44-cmd/README.md

Ezequiel Lech

Senior Web3 & AI Backend Engineer | Async Infrastructure, Security Tooling & Open Source

Remote (Global / UTC-3) · Available for paid contracts, security reviews & bounty work.

Current work

drainscan - web3 key-leak scanner

Finds exposed private keys (EVM/Solana/mnemonics) in code and repositories, derives addresses offline, checks balances read-only. Private-key compromise causes ~40% of crypto hack losses - catch your leaks before sweeper bots do.

SolSniper — open-source Solana token risk scanner

A CLI that screens SPL tokens for rug-pull risk signals (mint/freeze authority, holder concentration, liquidity depth, pool age) using public on-chain data. Transparent scoring — every signal shows its weight. MIT, Python, pip install-able. v0.2.0 rebuilt around honest heuristics with unit-tested scoring and a continuous watch monitoring mode.

RustChain / BoTTube ecosystem contributions

Active contributor in the RustChain bounty program:

What I do

  • Async Python infrastructure: production-grade clients, backpressure, resilience patterns
  • Security tooling for AI agents: deterministic guardrails, policy enforcement
  • API integrations: verified-first approach — run everything against real endpoints before shipping docs

Contact

Open an issue on any of my repos, or reach me at ezequiellich44@gmail.com.

Pinned Loading

  1. SolSniper SolSniper Public

    Open-source Solana token risk scanner — transparent on-chain heuristics, Token-2022 extension checks, continuous watch mode. MIT.

    Python 3 1

  2. drainscan drainscan Public

    Find web3 private keys in your code before someone else drains them. Offline derivation + read-only balance checks.

    Python

  3. drainscan-action drainscan-action Public

    GitHub Action: block pushes containing web3 private keys — EVM/Solana/mnemonics, offline address derivation, optional balance checks.

  4. langchain-rustchain langchain-rustchain Public

    LangChain tools for the RustChain blockchain (RTC balance, node health, epoch, bounties)

    Python

  5. punkpeye/awesome-mcp-servers punkpeye/awesome-mcp-servers Public

    A collection of MCP servers.

    92.8k 15.1k

  6. ComposioHQ/awesome-claude-skills ComposioHQ/awesome-claude-skills Public

    A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows

    Python 73.3k 8.4k