Web3 and blockchain skills

3,192 tagged Web3 and blockchain, measured the same way as everything else here.

Browse within: blockchain 207skills 203defi 178ethereum 161crypto 1343d 120animation 119avatar 119character-studio 119solana 104agent-payments 86a2a 73security-audit 73api 72

qupick

241

QuipNetwork/qubitrefill

Skill Claude CodeCodex

This skill uses quantum computers to pick the best crypto asset to pay with, given current market conditions.

not rated 5 2mo ago B 23 tokens original Apache-2.0

arcium-dev

242

outsmartchad/arcium-dev-skill

Skill Claude Code

End-to-end Arcium MPC development playbook (Jan 2026). Build privacy-preserving Solana programs using Arcium's Cerberus MPC protocol. Covers encrypted instructions (Arcis), three-instruction callback pattern, encryption/sealing, MXE configuration, offchain circuit storage, ArgBuilder patterns, and integration with…

not rated 5 7mo ago A 93 tokens

swarmdock

243

swarmclawai/swarmdock

Skill Claude CodeCodex

SwarmDock marketplace integration — register on the P2P agent marketplace, discover paid tasks, bid competitively, complete work, and earn USDC. Includes event-driven agent mode, reputation tracking, portfolio management, and dispute resolution. Use when an agent needs to find paid work, monetize skills, or interact…

not rated 5 1mo ago A 71 tokens original MIT

solana-agent-commerce

244

trilltino/solana_coralOS

Skill Claude CodeCodex

Extend this repo with paid Solana agent services, seller personas, verifier gates, payment rails, x402 procurement, and CoralOS market rounds.

not rated 5 1mo ago A 34 tokens original MIT

web3-ugc-brief-writer

245

AyushVerma7861/web3-ugc-brief-writer

Skill Claude CodeCodex

Use this skill when writing UGC video briefs, scripts, or campaign briefs for any Web3 project. Activates when asked to create a video brief, write a UGC script, plan a short-form video, structure a creator campaign, or produce a content brief for a crypto or blockchain product. Trigger phrases include "write me a…

not rated 5 2mo ago A 104 tokens

cashmere-agent-sdk

246

cashmere-prod/cashmere-agent-sdk

Skill Claude CodeCodex

Use this skill when the user asks about Cashmere cross-chain USDC transfers, CCTP contract calls, bridging between EVM / Solana / Aptos / Sui, or building transactions against the Cashmere wrapper contracts.

not rated 5 4mo ago A 0 tokens

agent0

247

agent0lab/skills

Skill Codex

Integrate and operate agent0lab SDKs (agent0-ts and agent0-py) for ERC-8004 registration, capability advertisement (MCP, A2A, OASF), discovery/search, and reputation workflows. Use when requests ask for setup, code examples, architecture decisions, migration guidance, or troubleshooting for agent0 SDKs and companion…

not rated 5 5mo ago A 76 tokens original MIT

near-intents

248

SurgeCode/near-intents-skill

Skill Claude CodeCodex

Cross-chain token swap integration using NEAR Intents 1Click API. Use when building swap widgets, bridge interfaces, or multi-chain transfers.

not rated 5 7mo ago A 33 tokens

Web4 Agent Pilot

249

web4agent/web4agent

Skill Claude CodeCodex

Autonomous monitoring and posting for the Web4 Agent Protocol with 2D Spatial Social support.

not rated 5 6mo ago A 24 tokens

kensho

250

cryptoduke01/kensho

Skill Claude CodeCodex

KENSHO (検証) — industry-grade playbook for offensive Web3 security assessment and responsible disclosure, covering EVM smart contracts / DeFi and Rust/Solana consensus & validator code. Usable by individual researchers, audit teams, and security firms. Invoke when a target is named (project, handle, repo, or website)…

not rated 5 changed 3d ago B 143 tokens

HeyVincent-ai/agent-skills

Skill Claude Code

Strategy-driven automated trading for Polymarket and HyperLiquid. Use this skill when users want to create trading strategies, set stop-loss/take-profit/trailing stop rules, or manage automated trading. Triggers on "trading strategy", "stop loss", "take profit", "trailing stop", "automated trading", "trading engine"…

not rated 5 6mo ago A 87 tokens

itgoyo/binance-square

Skill Claude CodeCodex

A browser-based scraper for Binance Square, Binance’s social feed for market discussions. It collects trending topics, highly discussed posts, and frequently searched coins into an HTML report with clickable links.

not rated 5 4mo ago A 49 tokens

sapience

253

sapiencexyz/openclaw-sapience

Skill Claude CodeCodex

Prediction markets on Ethereal. Trade outcomes, provide liquidity, claim winnings.

not rated 5 7mo ago A 18 tokens

web3-job-risk

254

web3yaso/web3-job-risk-skill

Skill Claude CodeCodex

A due-diligence guide for assessing risks in a Web3 job offer. Web3 refers to businesses built around blockchain networks, cryptocurrencies, or related digital assets.

not rated 5 3mo ago A 141 tokens original MIT

txlink

255

stephancill/txlink

Skill Claude CodeCodex

Use https://txlink.stupidtech.net to have a user execute a wallet action with their own wallet via a shareable URL. Use when an agent needs the user to approve/execute a JSON-RPC request (e.g. ethsendTransaction, personalsign, ethsignTypedDatav4, walletsign, walletsendCalls), either as a direct link or as a stored…

not rated 5 changed 2d ago A 90 tokens original MIT

security

256

consenlabs/token-ui

Skill Claude CodeCodex needs its repo

Read and apply this skill whenever you are helping a user build a non-custodial crypto wallet or wallet-related application and the conversation touches any of the following.

not rated 5 1mo ago A 0 tokens original MIT

grid-trading

257

SynthThoughts/web3-strategy-skills

Skill Claude CodeCodex

Dynamic grid trading strategy for any token pair on EVM L2 chains via OKX DEX API. Features asymmetric grid steps (buy-dense/sell-wide in bullish, reverse in bearish), multi-timeframe trend analysis, trend-adaptive grid sizing, ATR-based volatility, sell trailing optimization, and HODL Alpha tracking. Covers grid…

not rated 5 3mo ago A 156 tokens

gigaverse

258

Gigaverse-Games/play

Skill Claude CodeCodex

Enter the Gigaverse as an AI agent. Create a wallet, quest through dungeons, battle echoes, and earn rewards. The dungeon awaits.

not rated 5 7mo ago A 32 tokens

ctf

259

guaidao2/CTF-SKILL

Skill Claude CodeCodex

A Capture The Flag, or CTF, security-competition assistant covering web attacks, binary exploitation, reverse engineering, cryptography, forensics, blockchain, and cloud security.

not rated 5 12d ago A 177 tokens original Apache-2.0

sablier-labs/sablier-skills

Skill Claude Code

This skill should be used when the user asks to "cancel a Flow stream", "void a Sablier Flow stream", "stop streaming to X", "refund my Flow deposit", "kill a Sablier Flow payment", "claw back unstreamed funds", "stop a Sablier open-ended stream", or wants an agent to cancel one or more Sablier Flow open-ended payment…

not rated 5 1mo ago A 110 tokens original MIT

chainlink-for-agents

262

smartcontractkit/chainlink-for-agents

Skill Claude CodeCodex

Register an agent, create chain wallets, discover available workflows, sign Chainlink for Agents requests, handle x402 USDC payments, and sign EIP-712 operation data locally. Use for the Chainlink for Agents /v1 API, agent wallets, workflow execution, EIP-712 signing, and x402 payments. Do NOT use for generic REST…

not rated 5 3mo ago A 84 tokens original MIT

AyushVerma7861/web3-twitter-thread-skill

Skill Claude CodeCodex

Use this skill when writing Twitter/X threads about crypto, Web3, AI agents, or blockchain products. Helps craft hooks, structure multi-tweet threads, and match the confident builder-to-builder tone that performs well with crypto-native audiences. Trigger this for any request to write a thread, explain a Web3 product…

not rated 5 2mo ago A 83 tokens

wooo-cli

264

daoleno/wooo-cli

Skill Claude CodeCodex

Guide for using wooo-cli, the all-in-one crypto terminal CLI for trading, DeFi, and on-chain execution. Use this skill whenever the user wants to: trade or buy/sell crypto on exchanges (OKX, Binance, Bybit spot or futures), swap tokens on DEXes (Uniswap, Curve, Jupiter), lend/borrow/supply on DeFi (Aave, Morpho)…

not rated 5 3mo ago A 287 tokens original MIT

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: