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Check several wallet balances from one IoT event

Gather a small set of wallet balance checks into one event driven report.

Trigger

Webhook received

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

Action

Get Token Balances By Address

Returns token balances for wallet addresses across multiple networks.

Why this helps

Comparing several wallets can mean repeating the same lookup and keeping track of results across separate screens.

  • Check up to three supplied address and network pairs per request.
  • Collect results in a single report.
  • Respond to a device event without manually opening a blockchain dashboard.

Setup

Build it in a few focused steps.

  • 1Connect Adafruit IO and Alchemy once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and provide a name and prompt.
  • 3Ask Notis to check the supplied address and network pairs and summarize each returned balance.
  • 4Select the webhook trigger and a report channel.
  • 5Test using one real example with no more than three address and network pairs.

Questions about this workflow

How many wallet and network pairs can this action check?

The listed Alchemy action supports up to three address and network pairs per request.

Will the workflow infer missing addresses?

No. Provide the addresses and networks in the request or the context available to Notis.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Adafruit IO 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.

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

When this happens · Trigger

Do this · Action

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