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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

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

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

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

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".

🦈 YieldShark - DeFi stablecoin yield monitor with real-time APY tracking across 50+ platforms

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

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

Track large cryptocurrency transfers (whale movements) using public APIs like Whale Alert and Etherscan. Set thresholds, monitor wallets, and generate formatted reports. Use when you need crypto whale tracker capabilities. Triggers on: crypto whale tracker, coin, threshold, hours, format, output.

BTC/USDT 量化策略套件：含网格、信号、暴跌抄底、合约趋势、合约突破 5 大策略，现货+合约全覆盖。

Automated crypto market intelligence - prices, sentiment, trending coins, and Polymarket hot markets. Zero dependencies, 100% reliability. Perfect for alpha channels and market monitoring.

Play Yoink, an onchain capture-the-flag game on Base. Yoink the flag from the current holder, check game stats and leaderboards, view player scores, and compete for the trophy. Uses Bankr for transaction execution.

Privacy and shielded transactions on Base via Veil Cash (veil.cash). Deposit ETH or USDC into private pools, withdraw/transfer privately using ZK proofs. Manage Veil keypairs, check private/queue balances across all pools, and submit deposits via Bankr. Use when the user wants anonymous or private transactions, shielded transfers, or ZK-based privacy on Base.

Donate to charities onchain via Endaoment. Use when the user wants to donate crypto to charity, make a charitable contribution, give to nonprofits, support a cause, or donate to a 501(c)(3). Supports Base, Ethereum, and Optimism. Handles USDC donations directly or swaps ETH/tokens to USDC automatically.

Deploy ERC20 tokens on Base, Ethereum, Arbitrum, and other EVM chains using the Clanker SDK. Use when the user wants to deploy a new token, create a memecoin, set up token vesting, configure airdrops, manage token rewards, claim LP fees, or update token metadata. Supports V4 deployment with vaults, airdrops, dev buys, custom market caps, vanity addresses, and multi-chain deployment.

空投猎人，自动发现潜在空投机会，追踪已参与项目状态。每次调用收费0.001 USDT。触发词：空投、airdrop、撸毛、白名单、空投查询。

Use when researching Polymarket prediction markets, checking odds on events, finding trending markets, analyzing 5-minute crypto prediction markets (BTC/ETH), comparing market sentiment, or helping users decide what to bet on. Triggers on polymarket, prediction market, odds, betting, 5-minute markets, event probability.

Decentralized prediction markets on Polygon with order books, positions tracking, and outcome tokens.

Query active prediction markets, order books, and user positions on Polymarket via Polygon.

Trade prediction markets on Polymarket with non-custodial security, auto-bridging USDC deposits, and auto-redeem winnings.

Trade prediction markets on Polymarket with non-custodial security, auto-bridging USDC from any chain and auto-redeeming winnings.

Trade prediction markets on Polymarket with non-custodial security, auto-bridging USDC and auto-redeeming winnings.