OpenZeppelin Monitor

{
  "type": "Plain",
  "value": "my-secret-value"
}

{
  "type": "Environment",
  "value": "MY_SECRET_ENV_VAR"
}

{
  "type": "HashicorpCloudVault",
  "value": "my-secret-name"
}

{
  "slack_url": {
    "type": "HashicorpCloudVault",
    "value": "slack-webhook-url"
  },
  "message": {
    "title": "Alert Title",
    "body": "Alert message for ${transaction.hash}"
  }
}

{
  "host": "smtp.gmail.com",
  "port": 465,
  "username": {
    "type": "plain",
    "value": "[email protected]"
  },
  "password": {
    "type": "environment",
    "value": "SMTP_PASSWORD"
  },
  "message": {
    "title": "Alert Subject",
    "body": "Alert message for ${transaction.hash}",
  },
  "sender": "[email protected]",
  "recipients": ["[email protected]"]
}

{
  "url": {
    "type": "HashicorpCloudVault",
    "value": "webhook-url"
  },
  "method": "POST",
  "secret": {
    "type": "environment",
    "value": "WEBHOOK_SECRET"
  },
  "headers": {
    "Content-Type": "application/json"
  },
  "message": {
    "title": "Alert Title",
    "body": "Alert message for ${transaction.hash}"
  }
}

{
  "discord_url": {
    "type": "plain",
    "value": "https://discord.com/api/webhooks/123-456-789"
  },
  "message": {
    "title": "Alert Title",
    "body": "Alert message for ${transaction.hash}"
  }
}

{
  "token": {
    "type": "HashicorpCloudVault",
    "value": "telegram-bot-token"
  },
  "chat_id": "9876543210",
  "message": {
    "title": "Alert Title",
    "body": "Alert message for ${transaction.hash}"
  }
}

{
  "language": "Bash",
  "script_path": "./config/triggers/scripts/custom_notification.sh",
  "arguments": ["--verbose"],
  "timeout_ms": 1000
}

{
  "email_notification": {
    "name": "Formatted Alert",
    "trigger_type": "email",
    "config": {
      "host": "smtp.example.com",
      "port": 465,
      "username": {"type": "plain", "value": "[email protected]"},
      "password": {"type": "plain", "value": "password"},
      "message": {
        "title": "**High Value Transfer Alert**",
        "body": "### Transaction Details\n\n* **Amount:** ${events.0.args.value} USDC\n* **From:** `${events.0.args.from}`\n* **To:** `${events.0.args.to}`\n\n> Transaction Hash: ${transaction.hash}\n\n[View on Explorer](https://etherscan.io/tx/${transaction.hash})"
      },
      "sender": "[email protected]",
      "recipients": ["[email protected]"]
    }
  }
}

{
  "slack_notification": {
    "name": "Formatted Alert",
    "trigger_type": "slack",
    "config": {
      "slack_url": {"type": "plain", "value": "https://hooks.slack.com/services/XXX/YYY/ZZZ"},
      "message": {
        "title": "*🚨 High Value Transfer Alert*",
        "body": "*Transaction Details*\n\n• *Amount:* `${events.0.args.value}` USDC\n• *From:* `${events.0.args.from}`\n• *To:* `${events.0.args.to}`\n\n>Transaction Hash: `${transaction.hash}`\n\n<https://etherscan.io/tx/${transaction.hash}|View on Explorer>"
      }
    }
  }
}

{
  "discord_notification": {
    "name": "Formatted Alert",
    "trigger_type": "discord",
    "config": {
      "discord_url": {"type": "plain", "value": "https://discord.com/api/webhooks/XXX/YYY"},
      "message": {
        "title": "**🚨 High Value Transfer Alert**",
        "body": "# Transaction Details\n\n* **Amount:** `${events.0.args.value}` USDC\n* **From:** `${events.0.args.from}`\n* **To:** `${events.0.args.to}`\n\n>>> Transaction Hash: `${transaction.hash}`\n\n**[View on Explorer](https://etherscan.io/tx/${transaction.hash})"
      }
    }
  }
}

{
  "telegram_notification": {
    "name": "Formatted Alert",
    "trigger_type": "telegram",
    "config": {
      "token": {"type": "plain", "value": "1234567890:ABCDEFGHIJKLMNOPQRSTUVWXYZ"},
      "chat_id": "9876543210",
      "message": {
        "title": "*🚨 High Value Transfer Alert*",
        "body": "*Transaction Details*\n\n• *Amount:* `${events.0.args.value}` USDC\n• *From:* `${events.0.args.from}`\n• *To:* `${events.0.args.to}`\n\n`Transaction Hash: ${transaction.hash}`\n\n[View on Explorer](https://etherscan.io/tx/${transaction.hash})"
      }
    }
  }
}

{
  "functions": [
    {
      "signature": "transfer(address,uint256)",
      "expression": "value > 1000"
    }
  ]
}

{
  "events": [
    {
      "signature": "Transfer(address,address,uint256)",
      "expression": "value > 1000000"
    }
  ]
}

{
  "transactions": [
    {
      "status": "Success", // Only match successful transactions
      "expression": "value > 1500000000000000000" // Match transactions with value greater than 1.5 ETH
    }
  ]
}

// Numeric
"transaction.value > 1000000000000000000" // Value greater than 1 ETH
"event.amount <= 500"
"block.number == 12345678"

// String (case-insensitive evaluation for '==' and 'contains')
"transaction.to == '0xdeadbeef...'" // Address check (address value comparison itself is case-insensitive)
"event.token_name == 'mytoken'"
"transaction.input contains 'a9059cbb'" // Checks for ERC20 transfer selector

// Boolean
"receipt.status == true" // or simply "receipt.status" if boolean field can be evaluated directly
"event.isFinalized == false"

"transaction.value > 1000 AND event.type == 'Deposit'"
"(receipt.status == true OR event.fallback_triggered == true) AND user.is_whitelisted == false"

"transaction.input starts_with '0xa9059cbb'" // Case-insensitive for the operation
"event.message ends_with 'failed'"
"event.details contains 'critical alert'"

"event.ids[0] == 10"
"event.ids contains '20'" // Checks for string '20' (case-insensitive)

"event.participants contains 'Alice'"  // True (deep search, case-insensitive)
"event.participants contains 'editor'" // True (deep search, case-insensitive)
"event.participants == '[{\"user\": \"Alice\", \"role\": \"admin\"}, {\"user\": \"Bob\", \"role\": \"editor\"}]'" // Raw JSON match (case-sensitive for structure and keys)

// Numeric
"event.params.amount > 10000000" // Accessing 'amount' field in an object 'params'
"ledger.sequence >= 123456"

// String (case-insensitive evaluation for '==' and 'contains')
"event.params.recipient == 'GBD22...'" // Address check
"event.type == 'payment_processed'"

// Boolean
"transaction.successful == true"
"event.data.is_verified == false"

"event.data.value > 500 AND event.source_account == 'GCA7Z...'"
"(event.type == 'TRANSFER' OR event.type == 'PAYMENT') AND event.params.asset_code == 'XLM'"

"event.contract_id starts_with 'CA23...'"
"event.memo ends_with '_TEST'"
"event.params.description contains 'urgent'"

"event.details.id == 123"
"event.details.user.name == 'charlie'"  // Case-insensitive string comparison
"event.details.user.status contains 'act'" // Case-insensitive contains
"event.details.tags == '[\"new\"]'" // Raw JSON string match for the 'tags' field

"event.items[0].sku == 'a1'"
"event.items[1].qty < 10"
"event.items contains 'A1'"       // Deep search (case-insensitive)
"event.items contains 'rush order'" // Deep search (case-insensitive)

"csv_data contains 'bravo'"   // Case-insensitive CSV element match
"csv_data == 'ALPHA,Bravo,Charlie'" // Raw string match

"json_array_data contains 'delta'" // Case-insensitive deep search (like array)
"json_array_data contains 'ECHO'"  // Case-insensitive deep search (like array)

"0 > 10000"
"1[0] == 'val1'"
"1 contains 'val2'"
"2.keyA == 'DATAX'"
"2.keyB < 1000"