Alchemy Agentic Gateway

Notice: This repository is experimental and subject to change without notice. By using the features and skills in this repository, you agree to Alchemy's Terms of Service and Privacy Policy.

A skill that lets agents easily access Alchemy's developer platform. Supports three access methods with different authentication and payment protocols.

Prerequisites

API Key path (simplest):

• Set ALCHEMY_API_KEY in your environment (create a free key at https://dashboard.alchemy.com)

x402 path (no API key):

• Node.js 18+ with npx available
• A wallet funded with USDC on Base or Ethereum

MPP path (Merchant Payment Protocol):

• Node.js 18+ with npx available
• A wallet funded with USDC (on-chain via Tempo) or a Stripe card

Protocol Selection (REQUIRED)