circle-skills
claudecodexShip stablecoin apps faster. Best-practice skills for USDC payments, cross-chain transfers, wallets, and smart contracts — plus Circle's MCP server for real-time SDK and documentation guidance.
20 skills · 1 MCP server
Query blockchain data across 100+ chains and manage Alchemy apps — balances, prices, NFTs, transfers, transactions, gas, and Solana — directly in Claude Code.
Plugin alchemy from marketplace alchemy in alchemyplatform/alchemy-claude-plugin. Commands read from the repo's manifest — 21 days ago.
alchemy-apiWire Alchemy into application code (server, backend, dApp, script) using a standard API key. Preferred app-integration path for normal server/backend usage. Covers EVM JSON-RPC, Token API, NFT API, Transfers API, Prices API, Portfolio API, Simulation, Webhooks, Solana RPC, Solana DAS, Solana Yellows
alchemy-mcpUse the Alchemy MCP server (`https://mcp.alchemy.com/mcp`) for live blockchain data and admin work when MCP is wired into your AI client. Exposes 150+ tools across 100+ chains for token prices, NFT metadata, transactions, simulation, tracing, account abstraction, Solana DAS, and app management. Use
/alchemy:balanceShow native + ERC-20 token balances (with USD) for a wallet
/alchemy:create-appCreate a new Alchemy app
/alchemy:gasShow current gas / fee estimates for a network
/alchemy:nftsList NFTs owned by a wallet
/alchemy:portfolioMulti-chain portfolio (tokens + NFTs) for a wallet
/alchemy:setupConnect and select an Alchemy app for this session
/alchemy:solanaShow SOL balance and token accounts for a Solana wallet
/alchemy:tokenGet price and metadata for a token
/alchemy:txLook up a transaction's details and receipt
alchemyconnects to: https://mcp.alchemy.com/mcp
Ship stablecoin apps faster. Best-practice skills for USDC payments, cross-chain transfers, wallets, and smart contracts — plus Circle's MCP server for real-time SDK and documentation guidance.
20 skills · 1 MCP server
Smart contract development with Solidity, DeFi protocol implementation, NFT platforms, and Web3 application architecture
4 skills · 1 agent
Domain-specific technology experts - blockchain, fintech, gaming, IoT, payments, X/Twitter APIs
Comprehensive smart contract security toolkit based on Trail of Bits' Building Secure Contracts framework. Includes vulnerability scanners for 6 blockchains and 5 development guideline assistants.
11 skills
MoltNode by Chord: two hosted MCP servers and three skills, no API key. MoltNode reads 31 blockchains over JSON-RPC; Chord returns best-route DEX swap quotes and unsigned swap transactions (with the approval and a simulation) on Ethereum, Base, Arbitrum, BNB Chain, Avalanche, Monad, Robinhood Chain and Arc, plus token boards, candles, wallet PnL and smart money. Non-custodial: the user's own wallet signs every transaction, after the user confirms the quote in a later message. Skills: moltnode (reads and swaps end to end), chord (trading and market data), chord-charts (candlestick SVG charts for tokens on 8 EVM chains and Solana).
3 skills · 2 MCP servers
Evidence-backed Alchemy operator workflows for current Node, Data, Portfolio, NFT, Wallet, Notify, Admin, reliability, security, and migration contracts (18 skills)
18 skills
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