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Solana helper functions

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

CARDTHORXRP+4CARD+6·★ 95·comments 0

Real-time and historical Crypto Fear & Greed Index data

AI agents automate token swaps on Uniswap across multiple blockchains

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

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Limit orders, token swaps, price fetching on Solana via Jupiter

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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

Track newly created liquidity pools on Uniswap across nine blockchains

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Onchain tools for Claude AI to interact with Polygon PoS blockchain

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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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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.

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.

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

Swap or trade tokens on Base network. Use when you or the user want to trade, swap, exchange, buy, sell, or convert between tokens like USDC, ETH, and WETH. Covers phrases like "buy ETH", "sell ETH for USDC", "convert USDC to ETH", "get some ETH".

Interact with Bitget Wallet API for crypto market data, token info, swap quotes, RWA (real-world asset) stock trading, and security audits. Use when the user asks about wallet, token prices, market data, swap/trading quotes, RWA stock discovery and trading, token security checks, K-line charts, or token rankings on supported chains (ETH, SOL, BSC, Base, etc.).

Interact with Bitget Wallet API for crypto market data, token info, swap quotes, and security audits. Use when the user asks about token prices, market data, swap/trading quotes, token security checks, K-line charts, or token rankings on supported chains (ETH, SOL, BSC, Base, etc.).

Interact with Bitget Wallet API for crypto market data, token info, swap quotes, RWA (real-world asset) stock trading, and security audits. Use when the user asks about wallet, token prices, market data, swap/trading quotes, RWA stock discovery and trading, token security checks, K-line charts, or token rankings on supported chains (ETH, SOL, BSC, Base, etc.).

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

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

BUILD4 autonomous trading agent executing Aster DEX perpetual trades via EIP-712 signatures.

BUILD4 autonomous trading agent executing Aster DEX perpetual trades via EIP-712 signatures.

Autonomous trading agent for Aster DEX perpetuals via EIP-712 signatures on BNB Chain.

Autonomous perpetual futures trading on Hyperliquid DEX with AI-driven entry/exit and funding rate arbitrage.

AI agent for optimal token swap routing via ParaSwap DEX aggregator.

Crypto trading & wallet via Minara CLI. Swap, perps, transfer, deposit (credit card/crypto), withdraw, AI chat, market discovery, x402 payment, autopilot, limit orders, premium. EVM + Solana + Hyperliquid. Use when: (1) crypto tokens/tickers (ETH, BTC, SOL, USDC, $TICKER, contract addresses), (2) chain names (Ethereum, Solana, Base, Arbitrum, Hyperliquid), (3) trading actions (swap, buy, sell, long, short, perps, leverage, limit order, autopilot), (4) wallet actions (balance, portfolio, deposit, withdraw, transfer, send, pay, credit card), (5) market data (trending, price, analysis, fear & greed, BTC metrics, Polymarket, DeFi), (6) stock tickers in crypto context (AAPL, TSLA), (7) Minara/x402/MoonPay explicitly, (8) subscription/premium/credits.

Intelligent crypto assistant providing real-time market analysis, DeFi guidance, swap intent parsing, and prediction market analysis with x402 support.

Analyze and trade meme coins using KryptoGO's on-chain cluster analysis platform. Covers wallet clustering, address labels, accumulation/distribution detection, and automated swap execution via the Agent Trading API.

Safe execution layer for Jupiter perpetuals on Solana with leverage validation, liquidity checks, and collateral verification.

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

Query 5M+ tokens and liquidity pools across 30+ blockchain networks for DEX analytics.

Scan DeFi protocols for the best yield opportunities. Covers Aave, Compound, Curve, Yearn, Uniswap v3, and emerging L2 protocols. Compares APY vs risk, tracks TVL changes, and flags new farm openings. Use when you need DeFi yield farming opportunities, protocol APY comparisons, liquidity mining alerts, or stablecoin yield optimization.

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.

Automated swap execution based on price thresholds, gas prices, Aave health, or portfolio drops.