Web3 and blockchain

5,374 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

malloydata/publisher

Skill Claude CodeCodex

Malloy modeling mistakes and compile-error fixes. Read before writing sources, dimensions, measures or joins, and when a .malloy file will not compile. Reserved words, NULLs, dates, field access.

not rated 132 +14 changed yesterday A SkillSpector: pass 50 tokens original MIT

xray-pre-audit

74

ccashwell/evm-cortex

Skill Claude CodeCodex

Use when preparing for a security audit, performing reconnaissance on a new codebase, or creating a protocol overview. Generates a structured pre-audit readiness report covering architecture overview, threat model, cross-linked protocol invariants, entry point classification and flow paths, composability analysis…

not rated 132 14d ago A SkillSpector: warn 73 tokens original MIT

sendaifun/skills

Skill Claude CodeCodex

Real-time smart money analytics API for Polymarket prediction markets, Hyperliquid perpetual futures, and Meteora Solana LP/AMM pools. 63 endpoints. Pay-per-request via x402 on Solana Mainnet USDC. No API keys.

not rated 131 3mo ago A SkillSpector: warn 57 tokens original Apache-2.0

agent-kit

76

davidpc007/solana-agent-kit

MCP server Claude CodeCodexCursor +2

MCP server "agent-kit" as configured in davidpc007/solana-agent-kit. Runs /absolute/path/to/build/index.js with node. Needs 3 environment variables to run.

not rated 130 1mo ago A tokens not measured copy · 100% Apache-2.0

50-wallet-schema

77

walletbeat/walletbeat

Cursor rule Cursor

This site deals with Ethereum wallets. The processing pipeline is as follows.

not rated 129 +7 today A 2,458 tokens original MIT

skill

78

build23w/fdv.lol

Skill Claude CodeCodex

This skill is for running fdv.lol CLI mode (cli.mjs) with Agent Gary Full AI Control enabled, so the AI can fully drive Auto Trader decisions.

not rated 127 3mo ago C 0 tokens original MIT

lineth-quickstart

79

LFDT-Lineth/lineth-monorepo

Skill Claude CodeCodex

Operating manual for the Lineth Stack quickstart — the Docker-Compose dev/demo stack at docs/getting-started/lineth-stack in the lineth-monorepo that boots a local Linea/Lineth L2 with Sepolia or local L1 finality. Use whenever you are working inside the lineth-stack quickstart and need to boot or run the stack…

not rated 127 today A SkillSpector: pass 228 tokens original Apache-2.0

agentic-wallet

80

coinbase/agentic-wallet-skills

Skill Claude Code

Crypto wallet operations via the awal CLI — sign in, check balances, send USDC/ETH/POL/SOL, trade tokens, fund the wallet, and use the x402 payment protocol to discover paid services, pay for API calls, monetize an API, or query onchain data. Use whenever the user mentions signing in, login, authentication, wallet…

not rated 127 3mo ago A Socket: warnSnyk: failSkillSpector: pass 139 tokens original MIT

chainlink-cre-skill

81

smartcontractkit/chainlink-agent-skills

Skill Claude CodeCodex

Handles CRE (Chainlink Runtime Environment) Go and TypeScript workflows, the CRE CLI, simulate, and deploy. Sends CRE Connect watchers, gas-less Smart Accounts, and dta.v2 to chainlink-cre-connect-skill. Sends private-document LLM inference to chainlink-confidential-ai-attester-skill. Keeps enclave workflow logic with…

not rated 127 +1 changed 2d ago A Socket: passSnyk: passSkillSpector: warn 114 tokens original

sc-auditor

82

Archethect/sc-auditor

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 35 tokens together

AI-powered smart contract security auditor with parallel hunt lanes, Devil's Advocate verification, static analysis (Slither, Aderyn), fuzz testing (Echidna, Medusa), symbolic execution (Halmos), Solodit intelligence, and interactive Map-Hunt-Attack methodology.

not rated 127 7mo ago A tokens not measured

aptos-explorer-urls

83

aptos-labs/explorer

Skill Claude CodeCodex

Map questions about Aptos blockchain entities (transactions, accounts, blocks, validators, coins, fungible assets, NFTs, Move objects, ANS names) to canonical Aptos Explorer URLs at explorer.aptoslabs.com. Use when a user asks to look up on-chain data on Aptos, wants to share or generate an explorer link, or needs to…

not rated 125 changed 1mo ago A 98 tokens

trading-skills

84

roman-rr/trading-skills

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 69 tokens together

Trading Skills — live AI crypto trading signals with reasoning, confidence and verified outcomes. Free key for every signal; Pro adds entry, SL, TP and leverage.

not rated 125 changed 29d ago A tokens not measured

rustchain-mcp

85

Scottcjn/rustchain-mcp

Skill Claude CodeCodex

This skill allows Claude Code to interact with the RustChain blockchain, monitor the network, and hunt for bounties.

not rated 122 +4 changed 1mo ago A 0 tokens original MIT

memwal

86

MystenLabs/MemWal

Skill Claude CodeCodex

Walrus Memory SDK — portable agent memory that works across apps, sessions, and workflows. Use when users say: "add memory to my app" "portable agent memory" "integrate Walrus Memory" "AI agent memory" "memory across agents" "Walrus memory storage" "setup Walrus Memory" "recall memories".

not rated 121 changed 26d ago A 80 tokens original Apache-2.0

vibenet

87

base/skills

Skill Claude CodeCodex

Build on vibenet — Base's devnet for native account abstraction (EIP-8130), payer gas sponsorship (ERC-8168), and Cobalt 200ms native blocks. Use whenever the user mentions vibenet, EIP-8130, ERC-8168, 8130 accounts, native account abstraction, session keys, actors, policies, payers, gas sponsorship on Base, 200ms…

not rated 120 changed 1mo ago A SkillSpector: warn 192 tokens original MIT

faasjs-api-jobs

88

faasjs/faasjs

Skill Claude CodeCodex

Use when building or reviewing FaasJS backend APIs and jobs: .api.ts files, defineApi, zod params schemas, HttpError, HTTP helpers, middleware/staticHandler, .job.ts files, defineJob, typed job paths and params, enqueueJob including transaction-coupled enqueueing, cron schedulers, retries, leases, workers, discovery…

not rated 119 +1 2mo ago A 83 tokens original MIT archived

dexpaprika

89

coinpaprika/dexpaprika-mcp

MCP server Claude CodeCodexCursor +2

DEX and on-chain data: liquidity pools, token prices, swaps, and trading volume. Remote server at mcp.dexpaprika.com.

not rated 118 +1 2d ago A tokens not measured original MIT

reown-appkit

91

reown-com/reown-docs

Cursor rule Cursor

Cursor rule "reown-appkit" from reown-com/reown-docs, covering :jigsaw: reown appkit: overview, rules, :dart: goal, :package: installation and or yarn add / npm install ...

not rated 117 18d ago A 0 tokens

zerion-wallet-data

92

moonpay/skills

Skill Claude CodeCodex

Use when the user asks to check a wallet's portfolio, token balances, DeFi positions, PnL, transaction history, or NFTs. Provides interpreted on-chain data across 40+ EVM chains and Solana via x402 pay-per-request or API key — no raw RPC decoding needed.

not rated 112 18d ago A 65 tokens original MIT

trust-wallet

93

trustwallet/tw-agent-skills

Plugin Cursor

Bundles 5 skills, 4 commands · 808 tokens together

Check balances, send, swap, and buy or sell crypto with Trust Wallet. Supports both agent-owned keys and keyless mode with WalletConnect pairing.

not rated 111 +1 4d ago A tokens not measured original MIT

scv-scan

94

kadenzipfel/scv-scan

Skill Claude CodeCodex

Systematically audit Solidity smart contract codebases for security vulnerabilities using a 4-phase approach - load a vulnerability cheatsheet, sweep code with grep and semantic analysis, deep-validate candidates against reference files, and output a severity-ranked findings.

not rated 110 +1 8mo ago A 51 tokens

memforks

95

Ghost-xDD/memforks

Cursor rule Cursor

MemForks — on-chain, branch-aware memory. Use memwal MCP tools for recall/remember. Use memfork CLI only for on-chain commits and merges.

not rated 105 2mo ago A 1,511 tokens

debug-user-tx

96

solanabr/solana-ai-kit

Command Claude Code

Replay a user's failing transaction on forked state and map the error to source.

not rated 104 changed 1mo ago A 15 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: