Agent skills for crypto in Claude Code
498 agent skills for crypto in the catalog list Claude Code as a supported host. These are the 15 that rank highest, ordered by adoption, freshness and documentation. x402, blockchain-contract-attack and binance-agentic-wallet lead the list. Claude Code reads them from .claude/skills/<name>/SKILL.md in the project, or ~/.claude/skills/<name>/ for every project. A skill is a folder with a SKILL.md file; Claude Code loads it when a task matches its description. Every listing links to its source and shows a freshness grade.
Updated Oct 26, 2026 · Built from catalog data; how we rank and grade
How to install in Claude Code
npx skills add <owner>/<repo> --skill <name> -a claude-code
Where it goes: .claude/skills/<name>/SKILL.md in the project, or ~/.claude/skills/<name>/ for every project.
The host's docs describe copying a folder with a SKILL.md into a skills directory; the npx skills command is a third-party shortcut for the same thing.
Each listing page has the exact command for that listing.
Top 15 of 498
- 1x402
browser-use
Set up Browser Use Cloud payments with x402 — pay per request from a crypto wallet (USDC on Base mainnet), no signup or API key.
- Largest repository here (119,023 stars)
- Active in the last 30 days
- Open source (MIT)
★ 119KLast active Oct 15, 2026Claude Code, Claude apps, Codex, Cursor +6
AFreshness: A–Security: not graded yet - 2blockchain-contract-attack
AIPentest
区块链/智能合约:Etherscan,slither/mythril,重入/访问控制/预言机/闪电贷,跨链桥,RPC暴露。Use when auditing smart contracts, DeFi, or blockchain attack surfaces.
- Repository has 8K stars
- Active in the last 30 days
- Open source (Apache-2.0)
★ 8KLast active Oct 16, 2026Claude Code, Claude apps, Codex, Cursor +6
AFreshness: A–Security: not graded yet - 3binance-agentic-wallet
binance-web3-team
Use when the user mentions wallet connect/sign in/sign out, check balance, send/transfer tokens, swap/buy/sell tokens, DEX trade, limit/market order, cancel…
- Repository has 1.1K stars
- Active in the last 30 days
★ 1.1KLast active Oct 20, 2026Claude Code, Claude apps, Codex, Cursor +6
AFreshness: A–Security: not graded yet - 4trezor-mcp
trezor
Trigger on any mention of Trezor wallet interaction, crypto addresses, sending crypto, checking balances, signing messages, or hardware wallet operations via…
- Repository has 1.1K stars
- Active in the last 30 days
★ 1.1KLast active Oct 21, 2026Claude Code, Claude apps, Codex, Cursor +6
AFreshness: A–Security: not graded yet - 5finance-data
Bitterbot-AI
Get stock quotes, company info, market data, and crypto prices.
- Repository has 2.5K stars
- Active in the last 30 days
- Open source (MIT)
★ 2.5KLast active Oct 22, 2026Claude Code, Claude apps, Codex, Cursor +6
AFreshness: A–Security: not graded yet - 6venice-crypto-rpc
veniceai
Use Venice as a pay-per-call JSON-RPC proxy to 27 EVM, Starknet, and Solana networks.
- Active in the last 30 days
- Open source (MIT)
★ 155Last active Oct 5, 2026Claude Code, Claude apps, Codex, Cursor +6
AFreshness: A–Security: not graded yet - 7metaplex
metaplex-foundation
Metaplex development on Solana — NFTs, tokens, compressed NFTs, candy machines, token launches.
- Active in the last 30 days
- Open source (Apache-2.0)
★ 106Last active Oct 1, 2026Claude Code, Claude apps, Codex, Cursor +6
AFreshness: A–Security: not graded yet - 8binance-wallet-tracker
binance-web3-team
Wallet tracking and monitoring on Binance Web3.
- Repository has 1.1K stars
★ 1.1KLast active Sep 9, 2026Claude Code, Claude apps, Codex, Cursor +6
BFreshness: B–Security: not graded yet - 9entry-point-analyzer
trailofbits
Analyzes smart contract codebases to identify state-changing entry points for security auditing.
- Repository has 7.8K stars
- Active in the last 30 days
- Open source (CC-BY-SA-4.0)
★ 7.8KLast active Oct 15, 2026Claude Code, Claude apps, Codex, Cursor +6
AFreshness: A–Security: not graded yet - 10binance-onchain-copy-trader
binance
Scaffold for assembling on-chain copy-trading strategies on Binance Agentic Wallet.
- Repository has 1.1K stars
- Ships helper scripts
- For Python
★ 1.1KLast active Sep 11, 2026Claude Code, Claude apps, Codex, Cursor +6
BFreshness: B–Security: not graded yet - 11ctf-category
Encod3d-Sec
CTF challenge router - fingerprint a challenge (file type / prompt / artifacts) into its category (pwn, rev, crypto, forensics, stego, web, osint, hash) and…
- Open source (MIT)
★ 335Last active Aug 19, 2026Claude Code, Claude apps, Codex, Cursor +6
BFreshness: B–Security: not graded yet - 12agentic-street
agentic-street
Earn yield on USDC by investing in AI-managed DeFi funds, or launch your own fund and build a public track record on Base.
- Repository has 2.2K stars
- Open source (MIT)
- Ships helper scripts
★ 2.2KLast active Jul 20, 2026Claude Code, Claude apps, Codex, Cursor +6
CFreshness: C–Security: not graded yet - 13aureus-arena
aureus-arena
Build and operate autonomous AI agents that compete in Aureus Arena, a fully on-chain Colonel Blotto game on Solana.
- Repository has 2.2K stars
- Open source (MIT)
★ 2.2KLast active Jul 20, 2026Claude Code, Claude apps, Codex, Cursor +6
CFreshness: C–Security: not graded yet - 14crypto-protocol-diagram
trailofbits
Extracts protocol message flow from source code, RFCs, academic papers, pseudocode, informal prose, ProVerif (.pv), or Tamarin (.spthy) models and generates…
- Repository has 7.8K stars
- Open source (CC-BY-SA-4.0)
- Ships helper scripts
★ 7.8KLast active Sep 16, 2026Claude Code, Claude apps, Codex, Cursor +6
BFreshness: B–Security: not graded yet - 15onchain-pay-open-api
onchain-pay-team
Binance Onchain Pay enables users to buy cryptocurrency with fiat (e.g., EUR, USD) or send existing crypto from their Binance account directly to any external…
- Repository has 1.1K stars
- Open source (MIT)
- Ships helper scripts
★ 1.1KLast active Jun 16, 2026Claude Code, Claude apps, Codex, Cursor +6
CFreshness: C–Security: not graded yet
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