Stay Connected
Scalable. Customizable. Easy to set up. Websocket notifications for web3 actions you care about.
Don't miss an update
Push notifications so you can move faster
Get your API key
Security
Increased security with static IP addresses and one authentication token per webhook - so if one webhook is compromised, others will not be.
Savings
See how we saved more than $3M annually moving workloads from excessive RPC calls to Alchemy Notify's push based notifications.
Reliability
Access to the most reliable and performant nodes
"We use Alchemy's Smart Websockets to be immediately notified when new blocks are added to Ethereum, Polygon, Arbitrum, and Optimism. This method has driven a 3x latency improvement in our ingestion process, and as Alchemy optimizes the API, we continue to see improvements to performance."
Kartik Patel
Former Head of Protocol, OpenSea
Explore more of our developer suite
Communication protocol |
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Types of notifications |
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Implementation |
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Infrastructure resilience |
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Tech stack structure |
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Webhooks
Websockets
Build blockchain magic
Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.