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Chainrel

Chainrel offers real-time blockchain event notifications for seamless backend integration.

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Real Tools(315) DEVELOPER TOOLS
More categories (9)
Blockchain event notification Webhook Backend integration Real-time Alerts Smart contract monitoring EVM chains Web3 Slack integration Discord integration
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From $19.90 +VAT per month, paid annually

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Chainrel offers real-time blockchain event notifications for seamless backend integration
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Paid · From $19.90 +VAT per month, paid annually

Overview

Chainrel provides real-time blockchain event notifications for seamless backend integration, keeping you updated instantly, and routing notifications to various channels like Slack, Discord, and webhooks. It empowers backend services with easy blockchain event integration, allowing them to run independently of blockchain programming languages. Chainrel supports customizable event imports from verified contracts or ABI files, including predefined ERC-20, 721, and 1155 events. It also offers safety features like choosing block confirmation values and simplifies factory contract management.

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Access & connections

Where you can use Chainrel, and what it plugs into.

Platforms

Discord Bot

Integrations

Webhooks Discord Slack

Capabilities

What this tool accepts, produces, and is strongest at.

Highlights

  • Real-time blockchain event notifications
  • Seamless backend integration
  • Support for multiple notification channels (Webhook URL, Slack, Discord)
  • Customizable event imports (contract address, ABI file, ERC standards)
  • Block confirmation value selection for security
  • Factory contract management simplification

FAQ 10

What is Chainrel?
Chainrel provides real-time blockchain event notifications for seamless backend integration, keeping you updated instantly, and routing notifications to various channels like Slack, Discord, and webhooks. It empowers backend services with easy blockchain event integration, allowing them to run independently of blockchain programming languages. Chainrel supports customizable event imports from verified contracts or ABI files, including predefined ERC-20, 721, and 1155 events. It also offers safety features like choosing block confirmation values and simplifies factory contract management.
How to use Chainrel?
To use Chainrel, sign up for an account, then configure webhooks to listen for specific blockchain events. You can import events using a contract address or ABI file, or use predefined ERC standards. Set your desired block confirmation value for security, and choose your notification channel (Webhook URL, Slack, or Discord).
Which blockchains and networks does your service support?
We support the following EVM chains: Ethereum (Mainnet, Goerli TestNet), Polygon (Mainnet, Mumbai TestNet), Binance Smart Chain (Mainnet, TestNet), Avalanche C-Chain (Mainnet, Fuji TestNet). Optimism and Linea are coming soon.
How does your service handle blockchain data parsing?
In order to read blockchain data, we parse all the event records you subscribe to and deliver them to you. We support parsing various data types such as arrays, strings, integers, and structs. The data is delivered to you by assigning it to abi json variable names.
Can I customize the block confirmation value for transaction verification?
Yes, for security-focused operations, you can choose the optimal block confirmation value. This ensures the utmost safety and enhances the reliability of your transaction verification. You will receive notifications when the block confirmation occurs.
How do I specify the events I want to receive notifications for?
You can import events with a verified contract address or ABI file. You can also use the predefined ERC-20, 721, 1155 events. We will send you notifications for the events you specify based on your selection.
Can I receive notifications for events from multiple contracts?
Yes, you can add multiple contract addresses for the events you selected. You will receive notifications for all the events from those contracts. If you select Listen to all contracts option; We will send notifications to your webhook service for selected events without checking the contract address.
What happens if I exceed the notification limit?
If you exceed your notification limit, we will stop sending notifications until your new period starts. If you wish, you can continue to receive new notifications by purchasing additional notification credits. You will not encounter surprise costs by using your credits.
Is there a queue system for notifications?
We have a queue system for events available for each block.
On which channels can I receive notifications?
For now, we can send notifications to a url, slack channel or to a discord channel you added. Our integrations such as Telegram and Zapier are also on the way.
Chainrel From $19.90 +VAT per month, paid annually
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