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Solana helper functions

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Multi-chain MCP supporting Ethereum, Solana, Cardano, THORChain, XRP, Bitcoin, TON and more

cardanothorchainxrp+4·★ 95·comments 0

On-chain analytics, token metrics, security insights for smart contracts

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Real-time and historical Crypto Fear & Greed Index data

Analyzing memecoins, tracking trends, AI-powered insights using cultural analysis

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Enriched blockchain data from Codex

Detect potential risks in Solana meme tokens

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Bitcoin Lightning for micropayments and rewards

Real-time crypto prices, market data, trending tokens via CoinGecko API

AI-powered analytics for Solana blockchain transactions with natural language queries

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Onchain tools for Claude AI to interact with Polygon PoS blockchain

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Meson cross-chain transactions to transfer assets between blockchains

Interact with the Ergo blockchain

On-chain tools for AI applications to interact with the Linea blockchain

Management control plane server for Sui blockchain

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Interact with the Flow blockchain

CLI for bridging Bitcoin to/from EVM chains via BOB Gateway. Native BTC intents across 11+ EVM chains; agent-oriented --json output.

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Cryptographic functions for ethereum and how to use them with web3 and solidity

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Hardhat Ignition is a declarative system for deploying smart contracts on Ethereum. It enables you to define smart contract instances you want to deploy, and any operation you want to run on them. By taking over the deployment and execution, Hardhat Ignit

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JavaScript library containing aggregated information and abstractions for web3 blockchains.

React hooks and providers for ChainGate — integrate multi-chain cryptocurrency wallets into React apps with two hooks. Create, import, and manage wallets across Bitcoin, Ethereum, and 30+ blockchains with zero boilerplate and automatic state synchronizati

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LI.FI SDK for Any-to-Any Cross-Chain-Swap

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Multi-chain cryptocurrency SDK for TypeScript — unified API for Bitcoin, Ethereum, Litecoin, Dogecoin, Bitcoin Cash, Polygon, Arbitrum, and any EVM-compatible chain. Create wallets, query balances, send transactions, and manage tokens and NFTs across UTXO

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The full stack toolkit to build onchain app UX.

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Unified agent-economy SDK for autonomous AI agents — chain-opaque AiFinPayAgent surface (call/openSession/balance/verify) over Polygon and Solana execution environments.

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Aggregate balances, DeFi positions, and allocation across all supported chains.

Use this skill when the user mentions wallet login, sign in, verify OTP, add wallet, switch account, wallet status, logout, wallet balance, assets, holdings, send tokens, transfer ETH, transfer USDC, pay someone, send crypto, send ERC-20, send SPL, transaction history, recent transactions, tx status, tx detail, order list, call smart contract, interact with contract, execute contract function, send calldata, invoke smart contract, show my addresses, wallet addresses, deposit, receive, receive address, top up, fund my wallet. Chinese: 登录钱包, 钱包登录, 验证OTP, 添加钱包, 切换账户, 钱包状态, 退出登录, 余额, 资产, 钱包列表, 账户列表, 发送代币, 转账, 交易历史, 交易记录, 合约调用, 我的地址, 钱包地址, 充值, 充币, 收款, 收款地址, 入金. Manages the wallet lifecycle: auth (login, OTP verify, account addition, switching, status, logout), authenticated balance queries, wallet address display (grouped by XLayer/EVM/Solana), token transfers (native & ERC-20/SPL), transaction history, and smart contract calls. Do NOT use for DEX swaps — use okx-dex-swap. Do NOT use for token search or market data — use okx-dex-token or okx-dex-market. Do NOT use for smart money / whale / KOL signals — use okx-dex-signal. Do NOT use for meme token scanning — use okx-dex-trenches. Do NOT use for transaction broadcasting (non-wallet) — use okx-onchain-gateway. Do NOT use when the user says only a single word like 'wallet' or 'login' without specifying an action or context. Do NOT use for security scanning (token/DApp/tx/sig) — use okx-security. Do NOT use for querying a specific public address's portfolio balance (user provides an explicit address like 0xAbc...) — use okx-wallet-portfolio. Do NOT use for PnL analysis (win rate, realized/unrealized PnL, DEX history) — use okx-dex-market.

Web3 development using MetaMask Smart Accounts Kit. Use when the user wants to build dApps with ERC-4337 smart accounts, send user operations, batch transactions, configure signers (EOA, passkey, multisig), implement gas abstraction with paymasters, create delegations, or request advanced permissions (ERC-7715). Supports Viem integration, multiple signer types (Dynamic, Web3Auth, Wagmi), gasless transactions, and the Delegation Framework.

Use when you need to operate the @metamask/gator-cli to initialize profiles, upgrade EOA to EIP-7702, grant, redeem, and revoke ERC-7710 delegations, or inspect balances and delegations. Covers commands, required flags, grant scopes, redeem action types, configuration locations, and common usage flows.

AI-powered crypto assistant for trading, cross-chain swaps, portfolio management, and DeFi exploration.

AI-powered crypto assistant for trading tokens, cross-chain swaps, portfolio management, payments, and DeFi exploration.

Crypto brain for agents and wallets providing a secure, programmable interface to understand, plan, and execute onchain actions.

Search for new services and make paid API requests using the x402 payment protocol. Use when you don't have a clear tool to choose, search the bazaar. You can also use this tool if you or the user want to call an x402 endpoint, discover payment requirements, browse the bazaar, or search for paid services.

Search and browse the x402 bazaar marketplace for paid API services. Use when you or the user want to find available services, see what's available, discover APIs, or need an external service to accomplish a task. Also use as a fallback when no other skill clearly matches — search the bazaar to see if a paid service exists. Covers "what can I do?", "find me an API for...", "what services are available?", "search for...", "browse the bazaar".

Query onchain data on Base using the CDP SQL API via x402. Use when you or your user want to view onchain information about decoded blocks, transactions, and event.

Make a paid API request to an x402 endpoint with automatic USDC payment. Use when you or the user want to call a paid API, make an x402 request, use a paid service, or pay for an API call. Use after finding a service with search-for-service.

Build and deploy a paid API that other agents can pay to use via x402. Use when you or the user want to monetize an API, make money, earn money, offer a service, sell a service to other agents, charge for endpoints, create a paid endpoint, or set up a paid service. Covers "make money by offering an endpoint", "sell a service", "monetize your data", "create a paid API".

Chain multiple DeFi actions with conditions, delays, and automated execution.

Real-time risk oracle for ERC-20/BEP-20 tokens that analyzes top holders to predict dump risk.

Real-time risk oracle for ERC-20/BEP-20 tokens that predicts if a token will dump by analyzing top holder behavior.

Execute cross-chain token trading on EVM and Solana with Particle Network Universal Account SDK. Use when users ask to set up universal-account-example, buy or sell tokens, run convert/swap flows, transfer assets, call custom transactions, query balances/history, or monitor transaction status via WebSocket.

AI-driven cross-chain arbitrage bot and liquidity routing engine built for high-speed execution on Base network.

AI-driven cross-chain arbitrage bot and liquidity routing engine built for high-speed execution.

AI-driven cross-chain arbitrage bot and liquidity routing engine for high-speed execution on Base.

Autonomous trade execution agent for swaps, bridges, and cross-chain operations on Base, Ethereum, and Arbitrum.

Non-custodial DeFi execution agent for multi-chain swaps via Odos, cross-chain bridges via LiFi, and Hyperliquid perpetual futures with TP/SL.

GMGN OpenAPI skills for AI Agent — query tokens, wallets, and market data, and execute on-chain trades across Solana, BSC, and Base.

AI-powered crypto portfolio manager that scans vaults, crunches yields, and optimizes DeFi positions autonomously.

Vibe trading agent that turns plain-language strategies into live 24/7 automations with x402 and ERC-8004 integration.