Chainrel

What Chainrel is

Chainrel is an event notification service for blockchain applications. It watches on-chain activity, including contract addresses, wallet transfers and standard event types, and pushes those events to your systems as webhooks, so teams do not maintain their own monitoring infrastructure.

What you can do with it

• Subscribe to events from contract addresses
• Receive wallet transfer notifications
• Trigger backend actions when events fire
• Replace self-hosted node monitoring
• Integrate on-chain changes into internal workflows

Who it is for

• Web3 product teams
• Developers building on-chain automation
• Businesses needing real-time chain signals

What to watch out for

• This is not a language model service, despite sitting in a model platform category
• Webhook delivery needs retries, idempotency and authentication on your side
• Chain reorganisations mean events can arrive out of order or be reverted
• Monitoring third-party endpoints means depending on someone else's uptime