Automatically Fetch NFT Owners When Discussed in Comments
When your team discusses NFT ownership or partnerships in Linear comments, Notis automatically fetches the current owner list so everyone has accurate ownership data in context.
Trigger
Comment Received Trigger
Triggered when a comment is received.
Action
Get NFT Owners
This tool retrieves the owner(s) for a specific nft token, supporting both erc721 and erc1155 tokens on ethereum and several layer 2 chains such as polygon, arbitrum, optimism, and base. it requires the contract address and tokenid, and returns a list of owner addresses along with an optional pagination key for further results.
Why this helps
Your team discusses NFT ownership or potential partnerships but nobody has current holder information. Decisions are made without knowing who actually owns the NFTs.
- Current owner lists appear automatically when ownership is discussed
- Your team makes informed decisions with accurate holder data
- Catch ownership changes or suspicious transfers immediately
- All ownership context stays in the conversation thread
Setup
Build it in a few focused steps.
- 1Connect Notis to Linear and Alchemy.
- 2Tell Notis 'When an NFT is discussed in comments, fetch the current owner list' or create this in the portal.
- 3Configure how Notis identifies NFTs in comments (by contract + token ID or token addresses).
- 4Choose where to deliver the owner data (as a comment reply or notification).
- 5Test by mentioning an NFT in a comment and verifying the owner list appears.
Questions about this workflow
How do I specify which NFT to look up?
You can mention contract address and token ID, or use a special format like '@nft:contract:tokenid'. Notis will figure out the format you prefer.
Will this show fractional ownership for ERC1155 tokens?
Yes, for ERC1155 tokens Notis shows each holder and their quantity. For ERC721 it shows the single owner.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Linear to Alchemy. A trigger fires from one place; an action lands in another.
Linear triggers
Alchemy actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get NFT Contract Metadata
This tool retrieves metadata for a given nft smart contract. essential for obtaining basic nft collection details such as contract name, symbol, total supply, token type (erc721 vs erc1155), contract deployer address, deployed block number, opensea metadata, and contract verification status.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get NFT Sales
This tool will retrieve nft sales data across various marketplaces. it allows users to query historical nft sales data with filtering options such as fromblock, toblock, order, marketplace, and limit in order to track nft sales activity, analyze historical data, monitor specific collections, and get real-time updates on nft transactions.
Comment Received Trigger
Triggered when a comment is received.
Get NFTs for Contract
This tool retrieves all nfts for a given contract address. it is designed to return a complete list of nfts from a specific nft collection by accepting parameters such as contractaddress (required), withmetadata (optional), pagesize (optional), and pagekey (optional). the tool is useful for analyzing collections, building nft marketplaces, and creating collection analytics.
Issue Created Trigger
Triggered when a new issue is created.
Get NFT Owners
This tool retrieves the owner(s) for a specific nft token, supporting both erc721 and erc1155 tokens on ethereum and several layer 2 chains such as polygon, arbitrum, optimism, and base. it requires the contract address and tokenid, and returns a list of owner addresses along with an optional pagination key for further results.
Issue Updated Trigger
Triggered when an issue is updated. For example labels are changed, issue status is changed, etc.
Get Token Balances
This tool retrieves erc20 token balances for a specified ethereum address. it can either return balances for all tokens an address has ever interacted with or for a specific set of token contract addresses. it is useful for checking token balances for wallets, monitoring erc20 token holdings, portfolio tracking, and defi applications.
Private Team Comment Created
Fires when a new comment is posted on an issue in a private Linear team (polled with the connected user's token).
Get Token Metadata
This tool retrieves metadata for a given token contract address, including the token's name, symbol, decimals, and logo url if available. it is essential for applications that need to display token information, handle token transfers, or manage token listings.
Private Team Issue Created
Fires when a new issue appears in a private Linear team (polled with the connected user's token).
Get Transaction Count
This tool retrieves the number of transactions sent from a specific address (also known as the nonce). it uses the eth gettransactioncount endpoint to return the transaction count for an address at a specified block tag (latest, pending, earliest, or a hex block number), which is essential for determining the nonce for subsequent transactions.
Private Team Issue Properties Updated
Fires when properties on an issue change in a private Linear team (polled with the connected user's token).
Connect any two apps with Notis in the middle.
Linear and Alchemy, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
Save your first hour today.
7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Alchemy.