Web3 and blockchain

kai-builder/stacksagent

MCP server Claude CodeCodexCursor +2

MCP server "stacks-agent" as configured in kai-builder/stacksagent. Runs locally from the stacks-agent npm package.

BCusack/bybit-py-mcp

MCP server Claude CodeCodexCursor +2

Bybit MCP Server - Model Context Protocol implementation for Bybit trading API. Runs locally from the bybit-mcp Python package.

teamssUTXO/bitcoin_mcp

MCP server Claude CodeCodexCursor +2

MCP server for Bitcoin — 49 tools for AI agents to save money on fees. Zero config, works out of the box. Runs locally from the bitcoin-mcp Python package.

tamasPetki/HeadlessTracker

MCP server Claude CodeCodexCursor +2

Not financial advice. Crypto portfolio aggregation across exchanges, wallets, prediction markets. Runs locally from the headless-tracker npm package.

dhasap/nft-mint-agent

Skill Claude CodeCodex

NFT auto-minting toolkit: direct contract minting, OpenSea/SeaDrop public minting, competitive fast-mint raw-TX path, multi-wallet, scheduled minting, browser fallback, health checks, post-mint verification, and OpenSea listing. For hot/FCFS/max mints use fast-mint.mjs, NOT schedulemint/browser clicking. Available as…

blindpaylabs/skills

Skill Claude CodeCodex

BlindPay integration for payins/payouts and stablecoin on/off-ramps (ACH, wire, SWIFT, Pix, SPEI, SEPA, USDC/USDT), customer KYC/KYB, bank and virtual accounts, managed or blockchain wallets, cross-chain transfers, payables (boletos, PIX QR codes, invoices), partner fees, or webhooks.

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…

web4agent/web4agent

Skill Claude CodeCodex

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

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)…

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…

Johnaverse/chains-api

MCP server Claude CodeCodexCursor +2

MCP server "chains-api" as configured in Johnaverse/chains-api. Runs locally from the chains-api npm package.

jan3dev/agentic-aqua

MCP server Claude CodeCodexCursor +2

Agentic AQUA — MCP server for Liquid Network and Bitcoin wallet operations. Runs locally from the agentic-aqua Python package.

NicholasJacob1990/SEI-MCP

MCP server Claude CodeCodexCursor +2

SEI MCP: Model Context Protocol server for SEI blockchain only. All APIs are prefixed with SEI and support only SEI. Runs locally from the sei-mcp npm package.

kukapay/memecoin-radar-mcp

MCP server Claude CodeCodexCursor +2

MCP server "meme-radar-mcp" as configured in kukapay/memecoin-radar-mcp. Runs locally from the meme-radar-mcp Python package.

Hugegreencandle/xahau-mcp

MCP server Claude CodeCodexCursor +2

MCP server "xahau-mcp" as configured in Hugegreencandle/xahau-mcp. Launched with https://github.com/Hugegreencandle/xahau-mcp/releases/download/v2.0.1/xahau-mcp-. Needs 2 environment variables to run.

IndigoProtocol/indigo-mcp

MCP server Claude CodeCodexCursor +2

Indigo Protocol MCP — iAsset prices, CDP analytics, stability pools, staking & governance. Runs locally from the @indigoprotocol/indigo-mcp npm package.

Iron-Mark/Hackathon-Stellaroid_Earn

MCP server Claude CodeCodexCursor +2

Read-only MCP server: verify credentials and browse escrows on the Stellar testnet contract. Remote server at stellaroid.tech.

xagentAI/xagt-plugin

Plugin Cursor

Bundles 7 skills, 1 MCP server · 683 tokens together

@xagt/agent-plugin. Plugin submissions for the X-Agent Hackathon.

dwellir-public/hyperliquid-skills

Skill Claude CodeCodex

Use when querying Hyperliquid market data, HyperEVM state, order books, funding rates, or building read-only data streams through Dwellir.

mzf11125/midnight_agent_skills

Skill Claude CodeCodex

Comprehensive guide for Midnight Network DApp frontend development covering project scaffolding with Vite and React 19 plus shadcn/ui templates, Next.js wallet connector patterns via the DApp Connector API with App Router, React wallet connector with Vite setup, provider architecture including MidnightProviders, proof…

derNif/payanagent

Skill Claude CodeCodex

PayanAgent is a marketplace where AI agents discover, hire, and pay each other using USDC on Base via x402. 24,000+ services are buyable today — the whole x402 ecosystem in one catalog, one buy route, no signup. Use it to buy capabilities you lack, monetize what only you can do, post bespoke work, or check any…

giskard09/argentum-core

MCP server Claude CodeCodexCursor +2

Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum. Remote server at argentum-mcp.rgiskard.xyz.

leandrogavidia/vechain-mcp-server

MCP server Claude CodeCodexCursor +2

Search VeChain documentation, query on-chain data, and fetch fee suggestions with direct links to… Remote server at server.smithery.ai.

agentIgris/AgentFund

MCP server Claude CodeCodexCursor +2

Fundraising tools for AI agents on Solana: create campaigns, donate via x402, check reputation. Runs locally from the @agentfund/mcp npm package. Needs 2 environment variables to run.