Alchemy Documentation - Build anything onchain

# Alchemy Docs > Learn how to use Node APIs, Data APIs, Webhooks, Smart Wallets and Rollups to create powerful onchain experiences. ## Get Started - [Get Started](https://www.alchemy.com/docs/get-started.md): Overview of our product offerings - [Alchemy Quickstart Guides](https://www.alchemy.com/docs/alchemy-quickstart-guide.md) - [Create an Alchemy API Key](https://www.alchemy.com/docs/create-an-api-key.md): Create an app in the Alchemy Dashboard and copy its API key. - [Make Your First Alchemy Request](https://www.alchemy.com/docs/make-your-first-request.md): Send your first JSON-RPC request to Alchemy with cURL. - [Set Up Alchemy with Viem](https://www.alchemy.com/docs/set-up-alchemy-with-viem.md): Learn how to send a blockchain request via a script using Alchemy. - [Set Up Alchemy with any Library via AI](https://www.alchemy.com/docs/alchemy-via-libraries.md): Use AI tools to kickoff your Alchemy journey - [Pricing Plans](https://www.alchemy.com/docs/reference/pricing-plans.md): A guide to understand Alchemy's pricing plans. - [Compute Units](https://www.alchemy.com/docs/reference/compute-units.md): The explanation for what Compute Units are and how we use them. - [Compute Unit Costs](https://www.alchemy.com/docs/reference/compute-unit-costs.md): A breakdown of Alchemy's compute unit costs per method, chain, and product. - [Pay As You Go Pricing FAQ](https://www.alchemy.com/docs/reference/pay-as-you-go-pricing-faq.md): Pay As You Go Pricing FAQ Our goal is to accelerate development onchain by providing the most developer-friendly web3 infrastructure pricing. We firmly believe that costs shouldn't be a barrier to building innovative apps onchain. We've worked hard to optimize our infrastructure to reduce our costs,... - [Feature support by chain](https://www.alchemy.com/docs/reference/feature-support-by-chain.md): Alchemy's current feature availability for each of its supported chains - [Throughput](https://www.alchemy.com/docs/reference/throughput.md): Unders