Verify collection ownership with a focused wallet check
Answer a collection access question with a single targeted lookup.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Check Collection Ownership
Checks whether a wallet owns any token from an NFT collection.
Why this helps
Checking a full wallet portfolio to answer one ownership question adds avoidable work.
- Check ownership without retrieving a full holdings list
- Use a supplied wallet and collection contract
- Make access or competitor research follow-up faster
Setup
Build it in a few focused steps.
- 1Connect Ahrefs and Alchemy once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3Tell Notis to check whether the supplied wallet owns any token from the specified NFT collection and report the result with the research context.
- 4Pick a webhook as the trigger and choose where run reports go.
- 5Test with one real wallet and collection contract.
Questions about this workflow
Does this return every NFT in the wallet?
No. It checks whether the wallet owns any token from the specified collection.
What details should I provide?
Supply the wallet address and the NFT collection contract address in the request or automation instruction.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Ahrefs to Alchemy. A trigger fires from one place; an action lands in another.
Ahrefs triggers
Alchemy actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Compute NFT Rarity
Compares each NFT trait’s prevalence within its collection to show how common or rare it is.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Collections for Owner
Retrieves NFT collections held by an Ethereum wallet, with ownership counts and collection details.
Get NFTs for Contract
Retrieves all NFTs for a given contract.
Get NFT Collection Metadata
Retrieves collection details, such as its description, social links, and floor price.
Get Contracts for Owner (NFT API v3)
Lists NFT contracts owned by an address with contract and collection details.
Get Token Balances
Retrieves ERC-20 token balances for an Ethereum address.
Get Contract Metadata Batch V3
Retrieves metadata for multiple NFT contracts in one request.
Get Token Metadata
Retrieves an Ethereum token's name, symbol, decimals, and logo.
Connect any two apps with Notis in the middle.
Ahrefs and Alchemy, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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