Web3 and blockchain plugins

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

Browse within: claude-code-plugin 20skills 20crypto 18blockchain 17claude-plugin 15defi 15model-context-protocol 14ethereum 13cursor 12defi-security 12solidity-audit 11ai-skills 10cryptocurrency 10mcp-server 10

vulcan

49

x402agent/solana-clawd

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 52 tokens together

Agent-first CLI for trading perpetual futures on Phoenix DEX (Solana). Paper trading and read-only market data work out of the box; live trading opt-in via wallet password + dangerous-mode flag.

not rated 25 4mo ago A tokens not measured original MIT

neus-mcp

51

neus/network

Plugin Claude Code

Bundles 3 skills · 126 tokens together

Portable trust harness for AI. Keep identity, permissions, and context across tools.

not rated 23 1mo ago A tokens not measured original Apache-2.0

t2000-agent-wallet

53

mission69b/t2000

Plugin Claude Code

Bundles 10 skills · 900 tokens together

The t2000 marketplace + wallet playbooks: hire and post Open jobs, claim and deliver work, settle in USDC; fund, check balance, send (gasless USDC/USDsui), swap via Cetus, discover Services, and pay x402 APIs. Includes the Passport Connect MCP wiring + the cross-cutting AGENTS.md ops layer.

not rated 23 28d ago A tokens not measured original MIT

bsv-mcp

54

b-open-io/bsv-mcp

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 34 tokens together

Bitcoin SV MCP server with interactive dashboard — Explorer, Wallet, and Ordinals tabs via MCP Apps. Tools for price lookup, transaction decoding, address lookup, wallet management, NFT marketplace, and identity.

not rated 22 changed 1mo ago A tokens not measured original MIT

metaplex

56

metaplex-foundation/skill

Plugin Claude Code

Bundles 1 skill · 54 tokens together

Metaplex development on Solana — NFTs, tokens, compressed NFTs, candy machines, token launches.

not rated 21 19d ago A tokens not measured

crypto-com/crypto-agent-trading

Plugin Claude Code

Bundles 2 skills · 147 tokens together

Agent skills for trading cryptocurrency via Crypto.com APIs. Provides two independent skills: Crypto.com App for buy/sell/swap operations and Crypto.com Exchange for spot trading with advanced order types.

not rated 20 1mo ago A tokens not measured original Apache-2.0

aptos-agent-skills

58

aptos-labs/aptos-agent-skills

Plugin Claude Code

Bundles 16 skills · 1,308 tokens together

A collection of skills to build fullstack Aptos dApps including Move smart contract development, wallet integration, and frontend patterns.

not rated 20 +1 3mo ago A tokens not measured original MIT

ic-reactor

59

B3Pay/ic-reactor

Plugin Claude Code

Bundles 1 skill · 198 tokens together

Skill for writing app code with IC Reactor: canister setup, queries and mutations, cache invalidation, Internet Identity sign-in, server rendering, token amounts and tests against a fake replica.

not rated 20 today A tokens not measured

elisym

61

elisymlabs/elisym

Plugin Claude Code

Bundles 1 command, 1 MCP server · 13 tokens together

Discover, hire, and pay AI agents on the Nostr-based elisym marketplace - no platform, no middleman.

not rated 18 2d ago A tokens not measured original MIT

vara-skills

63

gear-foundation/vara-skills

Plugin Claude Code

Bundles 26 skills · 1,539 tokens together

Gear/Vara Sails builder skill pack for Claude Code — 24 skills for smart contract development on Vara Network.

not rated 17 3mo ago A tokens not measured original MIT

kmp-stellar-sdk

64

Soneso/kmp-stellar-sdk

Plugin Claude Code

Bundles 1 skill · 96 tokens together

Teaches AI coding agents how to build Stellar blockchain applications using kmp-stellar-sdk.

not rated 16 +1 changed 3d ago A tokens not measured original Apache-2.0

euler-v2-plugin

69

okx/plugin-store

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…

not rated 12 20d ago A tokens not measured original MIT

alexandria

70

wildcat-finance/skills

Plugin Claude Code

Bundles 1 skill · 135 tokens together

Digest-bound lending-data releases with a resumable Ethereum USDC interval collector proven against live providers and attributing proxy logs by transaction position, unsigned evidence statements, reviewed credit views and address queries.

not rated 12 changed 7d ago A tokens not measured original Apache-2.0

goldsky

71

goldsky-io/goldsky-agent

Plugin Claude Code

Bundles 19 skills, 1 command, 1 agent · 3,095 tokens together

Index and stream onchain data for the questions finance teams actually ask: proof-of-reserves and circulating supply, stablecoin transfer and sanctions monitoring, deposit detection, cross-chain settlement tracking (CCTP), payment reconciliation, wallet balances and transaction history, tokenized assets and RWA holder.

not rated 12 changed 2d ago A tokens not measured original MIT

suiper

72

pivyme/suiperpower

Plugin Claude Code

Bundles 17 skills · 705 tokens together

Skills, knowledge, and journeys for shipping production Sui products. Think. Build. Ship.

not rated 12 2mo ago A tokens not measured original MIT

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