Real-Time Blockchain Monitoring & Alerts

Get instant alerts via Slack, Telegram, Discord, or webhook when balances drop, tokens move, or unusual activity happens.

7-day free trial • No immediate charge

Integrates with:

Slack
Telegram
Discord

Supported chains:

Ethereum
OPOptimism
BNB Chain
Base
Solana

Protocol operations wallet

Critical
Current Value1.4 ETH
Alert Threshold< 2.0 ETH
Monitor TypeBalance Monitor
Last Check1 min ago

Customer payment processor

Healthy
Current Value50,430 USDC
Alert Threshold< 10,000 USDC
Monitor TypeERC20 Balance Monitor
Last Check1 min ago

Stop Building and Maintaining Your Own Monitoring Infrastructure

Wallets running out of gas or missed suspicious activity break operations. Chainitor automates monitoring and alerts you instantly—so you can fix issues before they escalate.

Stop deploying your own monitors, managing environment variables, dealing with DevOps, or running your own blockchain nodes. We have it all—so you can focus on building.

Monitors That Matter

Balance Monitor

Native coin balance thresholds (ETH, MATIC, …)

ERC-20 Token Monitor

Token balance alerts in real-time

Transaction Monitor

Activity thresholds per wallet

Custom Rules

Define your own alerts

Multi-Chain Support

Works across all EVM chains

Integrations

Slack, Telegram, Discord, Webhooks

How It Works

1

Add your wallet or smart contract address

Connect the addresses you want to monitor

2

Set rules (balance threshold, activity frequency, token monitoring)

Define custom alerts that matter to your operations

3

Get alerts instantly in your favorite channel

Receive notifications via Slack, Telegram, Discord, or webhooks

Most users complete setup in ~5 minutes.

7-day free trial • No immediate charge

Save Engineering Resources

Stop building and maintaining in-house monitoring infrastructure

Stop wasting dev time building custom monitoring solutions

Eliminate DevOps overhead from managing infrastructure

No need to deploy, configure, or maintain blockchain nodes

Instant setup—configure alerts in minutes, not days

Focus on building features instead of operational tooling

What You'll Get

Real-time alerts to Slack/Telegram/Discord/Webhooks

Threshold rules for native & ERC-20 balances

Per-wallet transaction activity monitoring

Multi-chain coverage (Ethereum, Optimism, BNB Chain, Base, Solana)

Simple setup with no node management required

7-day free trial • No immediate charge

Simple, Transparent Pricing

Start monitoring your blockchain infrastructure today

Starter
Perfect for individuals monitoring personal wallets and basic events.
$29month
  • 10 monitors
  • 5-minute checks
  • Email & Discord alerts
  • 30-day data retention
  • Community support

7-day free trial, cancel anytime before you're charged.

Pro
Best for teams needing faster checks and more coverage.
$49month
  • 30 monitors
  • 1-minute checks
  • All alert channels (Slack, Telegram)
  • 1-year data retention
  • Priority support
  • Advanced filtering

7-day free trial, cancel anytime before you're charged.

Enterprise
For organizations requiring custom SLAs and unlimited scale.
  • Unlimited monitors
  • Custom SLA
  • Dedicated support
  • API access & webhooks
  • Custom monitor code (coming soon)

7-day free trial, cancel anytime before you're charged.

All prices exclude applicable taxes. By signing up, you agree to our Terms of Service and Privacy Policy.

What counts as a monitor?

One monitor equals one specific check you want to run.

Wallet Balance
Checking 1 wallet for low ETH balance = 1 Monitor
Smart Contract Event
Listening for 1 specific event on a contract = 1 Monitor
Gas Price
Tracking gas price on 1 network = 1 Monitor

Common Use Cases

DevOps Monitoring

Keep track of balances in your Deployer, Hot Wallet, and Treasury across Dev, Staging, and Prod environments.

Whale Watching

Get alerted when specific large wallets move funds or interact with protocols.

Protocol Health

Monitor critical contract events like `EmergencyShutdown` or large `Withdraw` calls.

User Activity

Track activity on your dApp's contracts to understand usage patterns in real-time.

ROI Calculator
Calculate Your Savings
Compare the cost of building & maintaining your own scripts vs using Chainitor.

How many wallets, contracts, or events do you need to watch?

Time spent writing scripts, debugging, or manually checking.

Estimated internal cost for developer time.

Estimated Monthly Cost (Self-Hosted)

$0

Chainitor Monthly Cost

$0

Your Monthly Savings

$0

*Plus the value of instant alerts and peace of mind.

Why Teams Choose Chainitor

  • Always on
  • Lightweight
  • Developer-friendly
  • Native integrations

Frequently Asked Questions

Everything you need to know about Chainitor

Don't React Late. Be Notified First.

Join teams who trust Chainitor to keep their blockchain operations running smoothly.

7-day free trial • No immediate charge