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Notis

Review Ethereum activity for saved customer wallets

Get a recurring summary of wallet activity without reopening address records and blockchain tools one by one.

Trigger

Recurring schedule

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

Action

Get Transactions History By Address

Retrieves transaction history for wallet addresses across supported networks.

Why this helps

Keeping an eye on multiple customer wallets can turn into a recurring, easy-to-forget search across address records and blockchain explorers.

  • Review wallet transaction history on a schedule.
  • Bring address records and on-chain activity into one run report.
  • Make recurring checks easier to fit into a founder's routine.

Setup

Build it in a few focused steps.

  • 1Connect Addresszen and Alchemy once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and name it.
  • 3Tell Notis in plain language to use the wallet addresses you maintain with Addresszen and retrieve their transaction histories through Alchemy.
  • 4Pick the notis_cron schedule trigger and choose where run reports should go.
  • 5Test with one real wallet address and confirm the report contains the activity details you need.

Questions about this workflow

Does Addresszen provide a scheduled trigger?

No Addresszen trigger events are listed. This workflow uses a Notis recurring schedule.

What does Alchemy return?

The listed action retrieves transaction history for wallet addresses across supported networks, with transaction metadata. Alchemy's action description notes pagination and a maximum of 50 transactions per page.

Can it check addresses that are not in Addresszen?

The prompt can use addresses you supply to Notis. For the Addresszen-based workflow, maintain or provide the wallet addresses in your Addresszen records.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Addresszen to Alchemy. A trigger fires from one place; an action lands in another.

Addresszen triggers

Alchemy actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Compute NFT Rarity

Compares each NFT trait’s prevalence within its collection to show how common or rare it is.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Get Collections for Owner

Retrieves NFT collections held by an Ethereum wallet, with ownership counts and collection details.

ActionInstant

Get NFTs for Contract

Retrieves all NFTs for a given contract.

ActionInstant

Get NFT Collection Metadata

Retrieves collection details, such as its description, social links, and floor price.

ActionInstant

Get Contracts for Owner (NFT API v3)

Lists NFT contracts owned by an address with contract and collection details.

ActionInstant

Get Token Balances

Retrieves ERC-20 token balances for an Ethereum address.

ActionInstant

Get Contract Metadata Batch V3

Retrieves metadata for multiple NFT contracts in one request.

ActionInstant

Get Token Metadata

Retrieves an Ethereum token's name, symbol, decimals, and logo.

ActionInstant

Connect any two apps with Notis in the middle.

Addresszen and Alchemy, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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