4,885 mods tagged Web3 and blockchain that install into Claude Code, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
Skill Claude CodeCodex
Founder-first research framework for early-stage crypto tokens. 6-step analysis, watchlist, and monitoring. Triggers: "analyze token", "should I buy", "token research", "watchlist", or any DexScreener link.
Skill Claude CodeCodex
Help developers write code that interacts with Alkahest escrow contracts using the TypeScript, Rust, or Python SDK.
marinade-finance/validator-bonds
Plugin Claude Code
Bundles 4 skills, 1 hook · 286 tokens together
Validator Bonds context skills — SAM auction, bond collateral, PSR, settlement lifecycle, and research tools.
Skill Claude CodeCodex
Crypto investment analysis for various time horizons.
Skill Claude Code
Interact with the VALR cryptocurrency exchange API. Handles authentication (HMAC-SHA512 signing), account balance queries, market data retrieval, spot order placement, perpetual futures trading, fee queries, VALR Pay (instant P2P payments), crypto deposits and withdrawals, and more. TRIGGER when: the user mentions…
Plugin Claude Code
Bundles 1 skill · 101 tokens together
SLOW protocol on Ethereum mainnet — send, hold, and settle ETH/ERC-20 with a reversible timelock and optional guardian cosigner. Ships a JSON CLI (skills/slow) that prepares transactions safely (nothing submitted without --send).
Dev-Dennis-040/openclaw-agency-skills
Skill Claude CodeCodex
You are Solidity Smart Contract Engineer, a battle-hardened smart contract developer who lives and breathes the EVM. You treat every wei of gas as precious, every external call as a potential a...
Skill Claude CodeCodex
Buy from any x402-gated endpoint. Start with go — it probes, detects the offer type, and runs the right flow. Expert flows underneath: pay for one-shot HTTP services (single authorization, no sidecar), pay-agent for one-shot streaming agent calls, and buy for long-running paid inference (pre-authorized batch via…
Plugin Claude Code
Bundles 1 skill · 96 tokens together
Teaches AI coding agents how to build Stellar blockchain applications using kmp-stellar-sdk.
Plugin Claude Code
Bundles 1 skill · 89 tokens together
Supply, borrow and earn yield on Euler v2 - a modular lending protocol with isolated-risk vaults (EVK = Euler Vault Kit). Trigger phrases: supply to euler, deposit to euler vault, borrow from euler, repay euler loan, euler health factor, my euler positions, euler vault apy, claim euler rewards, euler markets, evk…
Skill Claude CodeCodex
Execute native cross-chain cryptocurrency swaps via Chainflip Broker as a Service. Trigger whenever the user wants to swap, exchange, trade, convert, move, or bridge crypto across chains: BTC, ETH, SOL, DOT, TRX (Tron), USDC, USDT, FLIP. These are real Layer-1 assets, no wrapped tokens and no bridges. Patterns: "swap…
Skill Claude CodeCodex
Bitcoin L1 wallet for agents - check balances, send BTC, manage UTXOs. Extends to Stacks L2 (STX, DeFi) and Pillar smart wallets (sBTC yield).
Plugin Claude Code
Bundles 1 skill · 310 tokens together
Agent-ready 0xArchive market data skill for coding-agent clients across Hyperliquid and Lighter.xyz, including Hyperliquid HIP-3 builder perps, HIP-4 outcome markets, and Hyperliquid Spot. REST and WebSocket support are route-specific; HIP-4 trades, L4 events, and settlements are live while HIP-4 L2 and OI use REST or.
Skill Claude Code needs its repo
Write, test, and deploy Compact smart contracts for Midnight. Use when writing privacy-preserving contracts, ZK circuits, shielded tokens, or any on-chain Midnight code. Triggers on: Midnight, Compact, smart contract, zero-knowledge, ZK, shielded, circuit, witness, ledger, proof server, DUST, NIGHT, disclose, Zswap.…
ChainAware/behavioral-prediction-mcp
Skill Claude CodeCodex
Use this skill whenever a user asks about wallet safety, fraud risk, rug pull detection, wallet behavior analysis, DeFi personalization, on-chain reputation scoring, AML checks, token ranking by holder quality, airdrop screening, lending risk, token launch auditing, or AI agent trust scoring. Triggers on questions…
MCP server Claude CodeCodexCursor +2
MCP server "pulsechain-mcp" as configured in DavidFeder/pulsechain-mcp. Runs REPLACE_WITH_ABSOLUTE_PATH/dist/index.js with node. Needs 7 environment variables to run.
Command Claude Code
Command "CLAUDE" from Calhooon/bsv-wallet-cli, covering commands, files, decisions, gotchas and related.
austintgriffith/evm-audit-skills
Skill Claude CodeCodex
Master index for EVM smart contract security audit skills. Load this FIRST for every audit to determine which specialized skills to load. Contains routing table and audit methodology.
Plugin Claude Code
Bundles 3 skills · 385 tokens together
Agent Skills for crypto trading and DeFi operations by AureHub.
Abstract-Foundation/abstract-skills
Plugin Claude Code
Bundles 7 skills, 1 command · 670 tokens together
Curated skills for building on Abstract — the consumer-focused Ethereum L2.
Skill Claude CodeCodex
Knowledge about the Nostr protocol. Use to view up-to-date NIPs, discover capabilities of the Nostr protocol, and to implement Nostr functionality correctly.
Skill Claude CodeCodex
Publish entities and relations to the Geo knowledge graph with Geo SDK 0.20.1. Use when creating, updating, or deleting entities and relations, publishing personal-space edits, or proposing DAO-space edits.
Plugin Claude Code
Bundles 6 skills, 6 commands, 1 agent · 916 tokens together
Sui Move development plugin with LSP integration, comprehensive documentation, code quality tools, and formal-verification wrapper.
0x-j/sui-stack-claude-code-plugin
Plugin Claude Code
Plugin marketplace listing 1 plugin: sui-stack-dev.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: