Get a daily OpenSea floor digest from your Google Sheets watchlist
Checking floors across every collection you follow is a morning ritual that rarely happens on the days you need it most. Notis reads your watchlist sheet on schedule and sends the cheapest current OpenSea listings for each one.
Trigger
Recurring schedule
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Action
Get best listings by collection
Get the cheapest priced active, valid listings on a single collection.
Why this helps
Remembering to check floor prices across a dozen collections every morning is exactly the kind of routine that quietly disappears.
- Start each day with floors for every collection you follow
- Replace a fragile morning habit with a reliable scheduled report
- No app-hopping to gather prices one collection at a time
- The list comes from your sheet, so it stays current as you edit it
Setup
Build it in a few focused steps.
- 1Connect Google Sheets and OpenSea to Notis once from the portal.
- 2Create a New Automation named something like Daily OpenSea floor digest.
- 3Describe it in one instruction: every morning, read my watchlist sheet and report the cheapest active OpenSea listings for each collection on it.
- 4Choose a recurring schedule as the trigger and pick the channel where the digest should arrive.
- 5Run it once manually to confirm the digest covers every collection in your sheet.
Questions about this workflow
How do I set the time?
You choose a recurring schedule when you create the automation, for example every weekday at 8am, and Notis runs it then.
What if my watchlist changes?
Notis reads the sheet fresh each run, so adding or removing collections is reflected in the next digest automatically.
Where does the digest land?
It arrives in whatever channel you pick, such as Telegram, WhatsApp, or email.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Sheets to Open sea. A trigger fires from one place; an action lands in another.
Google Sheets triggers
Open sea actions
Aggregate Metric Changed
Triggers when an aggregate metric (SUM/COUNT/AVG/MIN/MAX) changes in a Google Sheets spreadsheet. This trigger monitors an aggregate calculation on a target column (optionally filtered by a search column/value) and fires when the calculated result changes.
Build criteria offer
Build a portion of a criteria offer including the merkle tree needed to post an offer.
Cell Range Values Changed
Triggers when values in a specified A1 range change in Google Sheets. This trigger monitors a specific cell or range of cells and fires when any values change.
Cancel order
Offchain cancel a single order, offer or listing, by its order hash when protected by the signedzone. protocol and chain are required to prevent hash collisions. please note cancellation is only assured if a fulfillment signature was not vended prior to cancellation.
Conditional Format Rule Changed
Triggers when conditional formatting rules change in a Google Spreadsheet. Detects when rules are added, updated, or removed. Uses snapshot-based diffing to detect changes between polls.
Create criteria offer
Create a criteria offer to purchase any nft in a collection or which matches the specified trait.
Data Validation Rule Changed
Triggers when data validation rules change (added/updated/removed) in a Google Spreadsheet. Uses snapshot-based diffing to detect changes between polls.
Create item offer
Create an offer to purchase a single nft (erc721 or erc1155).
Developer Metadata Changed
Triggers when developer metadata entries change (new/updated/removed) in a Google Spreadsheet. Uses snapshot-based diffing to detect changes between polls.
Create listing
List a single nft (erc721 or erc1155) for sale on the opensea marketplace.
Filtered Range Values Changed
Polling trigger that monitors Google Sheets filtered ranges for value changes. Uses snapshot-based diffing to detect when values matching a data filter change. Emits the matched values when changes are detected.
Fulfill listing
Retrieve all the information, including signatures, needed to fulfill a listing directly onchain.
New Rows in Google Sheet
Simple polling trigger that monitors Google Sheets for new rows. Detects when new rows are added and returns the complete row data. Perfect for triggering any workflow based on new sheet entries.
Fulfill offer
Retrieve all the information, including signatures, needed to fulfill an offer directly onchain.
New Sheet Added in Google Spreadsheet
Polling trigger that detects when a new sheet is added to a Google Spreadsheet.
Get account
Get an opensea account profile including details such as bio, social media usernames, and profile image.
Connect any two apps with Notis in the middle.
Not just Google Sheets and Open sea. Any combination from 985+ integrations.
When this happens · Trigger
Do this · Action
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