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.

buy-x402

289

ObolNetwork/obol-stack

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…

not rated 11 changed 22d ago A SkillSpector: warn 132 tokens original Apache-2.0

antseer-dev/OpenWeb3Data_MCP

Skill Claude CodeCodex

Solana ecosystem snapshot covering SOL price and fundamentals, on-chain DeFi TVL and DEX volumes, smart money activity on Solana, and trending MEME tokens on Solana. Invoke when user asks about Solana ecosystem health, SOL outlook, or what's happening on Solana today.

not rated 11 7mo ago A 66 tokens

0xarchive

291

0xArchiveIO/0xarchive-skill

Plugin Claude Code

Bundles 1 skill · 312 tokens together

Agent-ready 0xArchive market data skill for coding-agent clients across two venues: Hyperliquid and Lighter. Hyperliquid includes HIP-3 builder perps, HIP-4 outcome markets, and Hyperliquid Spot; Lighter has two deployments, mainnet and Robinhood Chain. Covers account positions by Hyperliquid wallet or Lighter account.

not rated 11 changed 1mo ago A tokens not measured original MIT

lightning-wallet-mcp

293

lightningfaucet/lightning-wallet-mcp

MCP server Claude CodeCodexCursor +2

Give AI agents a Bitcoin wallet with Lightning Network payments and L402 support. Runs locally from the lightning-wallet-mcp npm package.

not rated 11 yesterday A tokens not measured original MIT

launkr

294

aibtcdev/skills

Skill Claude CodeCodex

Launch and trade restricted SIP-010 tokens on Launkr — a protected token launcher and XYK AMM on Stacks. Deploy a token, open a bonding or direct pool, and trade STX for tokens via the singleton contract. Works on both mainnet and testnet.

not rated 11 changed 29d ago A 61 tokens

holistis/bug-bounty-intelligence-mcp

MCP server Claude CodeCodexCursor +2

AI security scanner for Solidity + free CC0 dataset of Sherlock audit-competition acceptance rates. Remote server at wazir-x402.duckdns.org.

not rated 11 yesterday A tokens not measured original MIT

elfa-ai

296

elfa-ai/skills

Skill Claude CodeCodex

Use this skill for Elfa API crypto social intelligence and Auto condition-engine workflows: API v3 events, positions and rankings (crypto, equities), trending tokens, narratives, mentions, token news, trending contract addresses, AI market chat (JSON and SSE streaming), curl/code snippets, automated alerts, EQL…

not rated 11 changed 7d ago A SkillSpector: warn 232 tokens original MIT

xmr402-payment

297

xmr402/xmr402-org

Skill Claude CodeCodex

Autonomous Monero HTTP 402 payment challenge settlement and tx-proof verification for AI agents.

not rated 11 11d ago A 23 tokens

x402-proxy

298

cascade-protocol/x402-proxy

Skill Claude CodeCodex

Use x402-proxy CLI for consuming and debugging x402 and MPP paid APIs. Use this skill when testing x402/MPP endpoints, configuring MCP payment proxies for AI agents, managing wallets, or scripting paid HTTP requests. Triggers on x402-proxy, npx x402-proxy, x402 endpoint testing, MPP streaming payments, paid API…

not rated 10 2mo ago A 98 tokens original Apache-2.0

chainflip-swap

300

CumpsD/broker-as-a-service

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…

not rated 10 1mo ago A 190 tokens original MIT

midnight-compact

301

ADAvault/midnight-skill

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.…

not rated 10 changed 1mo ago B 104 tokens original MIT

ChainAware/behavioral-prediction-mcp

Skill Codex

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…

not rated 10 2mo ago A 440 tokens original MIT

aurehub-skills

303

aurehub/skills

Plugin Claude Code

Bundles 3 skills · 385 tokens together

Agent Skills for crypto trading and DeFi operations by AureHub.

not rated 10 6mo ago A tokens not measured original MIT

nostr

305

soapbox-pub/nostr-skills

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.

not rated 10 9mo ago A 35 tokens CC-BY-SA-4.0

geo-publish

306

geobrowser/geo-skills

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.

not rated 10 2mo ago A 46 tokens original MIT

sui-pilot

307

contract-hero/sui-pilot

Plugin Claude Code

Bundles 7 skills, 6 commands, 1 agent · 1,082 tokens together

Sui Move development plugin with LSP integration, comprehensive bundled documentation, toolchain setup, end-to-end dapp testing with wallet automation, and a formal-verification wrapper.

not rated 10 changed 1mo ago A tokens not measured original MIT

alpha-arcade-mcp

309

phara23/alpha-mcp

Skill Claude CodeCodex

Trade on Alpha Arcade prediction markets on Algorand — browse markets, read orderbooks, place limit/market orders, manage positions, cancel/amend orders, split/merge shares, and claim winnings. Use when user asks about prediction markets, event betting, YES/NO shares, orderbooks, or Alpha Arcade.

not rated 10 3mo ago A 71 tokens original MIT

xpr-network-dev

310

XPRNetwork/xpr-network-dev-skill

Skill Claude CodeCodex needs its repo

XPR Network (formerly Proton) blockchain development - proton-tsc smart contracts, @proton CLI and web SDK, RPC and Hyperion queries, DeFi (MetalX, Alcor, LOAN), NFTs, the XPR Agents job board, node and Hyperion operations. Use for anything mentioning XPR, Proton, or @proton packages.

not rated 10 +1 changed 8d ago A SkillSpector: pass 77 tokens original MIT

orderly-mcp

312

OrderlyNetwork/orderly-mcp

MCP server Claude CodeCodexCursor +2

MCP Server for Orderly Network - Documentation and SDK patterns. Runs locally from the @orderly.network/mcp-server npm package.

not rated 10 2d ago A tokens not measured 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: