Shopify
Console syncs listings, stock and orders. Relay coordinates supplier fulfillment for Shopify orders.
Console · Pulse · Relay The AI-powered operations layer for modern commerce
Grow your commerce. Not your busywork.
Connect Shopify, eBay and Clover to the inventory and order work behind every sale. StackKnack helps you keep records clear, make better decisions and coordinate supplier fulfillment.
Connectcommerce systems
Coordinatedaily operations
Actwithin your policies
Illustrative platform model. Available connections vary by product.
Find your workflow
What are you trying to make easier?
Choose the work that fits your operation to see how Console, Pulse or Relay can help.
StackKnack Console
Follow one consigned item from intake to payout.
Record the item’s owner, condition, cost and location. When it sells, connect the order to that exact unit and carry the consignor balance through settlement.
One traceable item record, from receiving to paying the consignor.
Uses Console’s ownership record and connected Shopify order dataExplore Console →Console · Consigned item
ConsignedVintage camera · VC-2041Owner: Maya R. · Condition: Very good · Location: Camera shelf
Active record01
Item receivedOwner, condition, cost and location recorded
02
Ready to sellThe unit is available in the connected store
03
Sale matchedShopify order linked to this specific item
04
Payout preparedConsignor balance ready for settlement
Example record · the same item stays connected through each step.
Illustrative workflow and sample record.
Current integrations
Work across Shopify, eBay, Clover and your suppliers.
Connect the places you sell to the inventory, order and fulfillment work behind every sale. Each StackKnack product has a specific role.
Explore integrations →
eBay
Console connects listings and inventory with your eBay seller account.
Console
Clover POS
Console records in-store sales so sold units leave available inventory.
ConsoleYour suppliers
Relay routes Shopify orders to participating suppliers and tracks confirmations.
RelaySpecialty commerce, too
Consigned inventory has an owner behind every item.
Console follows each unit from intake and ownership through sale and consignor payout, while Shopify, eBay and Clover connect the places it sells.
The work between systems
Commerce runs across systems. The work between them is still manual.
Sales channels, supplier feeds, inventory records and back-office tools each show part of the picture. Your team has to connect the dots and decide what happens next.
Information is scattered
Products, stock, orders and costs live in different systems and supplier feeds.
Decisions pile up
Teams must choose what to buy, price, route or resolve with incomplete context.
Work slips between tools
Every exception creates another manual handoff and another place to lose the trail.
StackKnack turns disconnected information into coordinated action.
Products
Records. Decisions. Coordinated action.
Three focused products support the work behind commerce. Start with the workflow your team needs and the product that fits it.
Console
Operational recordsKeep individual items, ownership, costs, orders and payouts in one record. Built for specialty resale and consignment.
Use cases
Explore Console →- Consignment intake to payout
- One-off items across online and in-store sales
- Cost and ownership for each used item
Pulse
Operational decisionsTurn stock, sales and cost data into clear recommendations your team can review and approve.
Use cases
Explore Pulse →- Pricing ageing stock
- Deciding what to buy again
- Finding inventory that needs attention
Relay
Supplier and fulfillment coordinationKeep supplier stock in sync, route orders and recover when a source cannot fulfill.
Use cases
Explore Relay →- Routing Shopify orders to suppliers
- Recovering after a supplier declines
- Using your own returned stock first
Console connects Shopify, eBay and Clover POS. Relay connects Shopify with participating suppliers. Pulse uses Console records and Shopify order data.
See the integration details →You stay in control
Intelligence that moves work forward.
Control that stays with your team.
AI helps interpret information and recommend the next step. Permissions, approvals and validated business rules govern execution, with a record your team can review.
Maximum discount, minimum margin, supplier thresholds. Anything outside your policy is refused, with the reason.
Choose which decisions wait for your sign-off and which run on their own.
What was done, why, on what evidence and who approved it.
Follow completed actions and their outcomes. Review the record when a workflow needs attention or correction.
Proposed action · awaiting you
Cut price 15% on an ageing itemNeeds approval
✓Within your limit: price cuts up to 20%
✓Still above cost after the cut
✓Stock re-checked a moment ago — nothing has changed
✕A 30% cut was considered and refused: outside your policy
ApproveDeclineSee evidence
Proposed by Pulse, with evidence
Approved by you
Executed · action recorded
Illustrative Pulse approval flow.
Built around your operation
Built around how you operate.
Growing retailers and supplier networks face the same coordination challenge in different forms: stock held by partners, daily buying and pricing decisions, or individual items with different owners.
Choose a solution by the work you need to improve. Specialty resale and consignment are part of that broader commerce picture.
Find your workflow →Our perspective on AI commerce
Every purchase is a promise.
Operations make it real.
AI is changing how people discover and buy products. Behind each purchase, a business still needs to know what is available, whether the margin works and who can fulfill it.
That is where StackKnack is focused: the records, decisions and coordinated actions that help commerce teams carry a sale through.
Read our approach to AI-native commerce →Getting started
Start with the work that matters most.
We begin with one operational workflow, the systems behind it and the outcomes your team needs.
Map the workflow
Show us where work gets stuck, from inventory and orders to decisions and exceptions.
Connect the sources
Bring in the data that workflow needs from the systems and partners you already use.
Set the boundaries
Decide what can run automatically, what needs approval and how results are reviewed.
See your operation in StackKnack.
Show us the systems and workflows your team relies on. We’ll walk through where StackKnack can connect the work, surface decisions and help you act.