# LASI > LASI is live auction seller software for TikTok Shop: it tracks inventory at true FIFO cost, runs the show from staging to finalize, packs and ships the orders, handles TikTok returns, files host commissions, and reports the real profit of every stream. LASI (Live Auction Seller Intelligence) is a web app with an iPhone app, sold as a monthly subscription. It was built inside a working live auction business and is made for sellers who run live auctions on TikTok Shop, especially out of pallets and bins of mixed goods with no manifest. This LASI is the seller software at www.trylasi.com. It is unrelated to other organizations that share the acronym. ## Key facts - Category: live auction seller software; inventory, operations and profit tracking for live selling. - Connects directly to: TikTok Shop (orders, live sessions, settlements, returns and refunds), Shopify (inventory and orders, both ways). Buying UPS labels on the seller's own account is coming soon. - Other platforms, including Whatnot: sales come in by CSV or XLSX upload. There is no live Whatnot connection. - Inventory costing: FIFO cost layers for bins of interchangeable units; specific cost per unit for barcoded items. The real cost is recorded on every sale. - Reports profit per show: gross, platform fees, cost of goods, giveaways, shipping margin and host commission for one stream. - Stream analytics: every TikTok LIVE is kept with its viewers, sales and items sold per minute, and compared by time of day and by host. A Chrome extension reads live viewer counts off the TikTok LIVE dashboard. - Cash flow: each TikTok order is followed from delivery to settlement to the bank deposit, and fees are replaced order by order with TikTok's own figures. - Packing: numbered stickers, scan-to-print labels, one label per box. - Team roles: admin, manager, host, staff and customer service. Cost and profit are visible to admins only. - AI: LASI is a Claude connector (an MCP server). It reads inventory, shows, profit, cash flow, streams, returns and packing, and can add inventory and build price calculators; it cannot sell, refund, delete stock or change a cost. ## Who it is not for - Whatnot-only sellers: the live integration is TikTok Shop. - Brands that need listings synced across Amazon, eBay, Walmart and other marketplaces: LASI does not publish or sync multichannel listings. - Sellers who do not sell live: most of the product is the show, the count and the packing bench. ## Pricing - Starter: $149 per month, up to 5,000 orders a month, up to 2 team members. - Growth: $299 per month, up to 10,000 orders a month, up to 9 team members. - Unlimited: $449 per month, unlimited orders, unlimited team members. - Every plan includes every feature; tiers differ by usage only. - 7-day free trial on every plan. Billed monthly in US dollars, no contract. - Postage is not included. Labels come from the seller's own shipping software or TikTok Seller Center; buying them inside LASI, on the seller's own UPS account with no markup, is coming soon. ## Product - [LASI home](https://www.trylasi.com): What LASI does, end to end: inventory at true cost, three ways to run a show, stream analytics, the packing bench, shipping profit per show (buying labels on your own UPS account is coming soon), TikTok returns, host commissions, cash flow and profit per stream. - [What is LASI?](https://www.trylasi.com/about): The short factual description: what LASI is, who it is for, who it is not for, the platforms it connects to, what it runs on and what it costs. - [TikTok Shop live auction software](https://www.trylasi.com/tiktok-shop-live-auction-software): How LASI runs a TikTok Shop live auction night in order: stock in at cost, the counting board, the count, scan-to-print packing that catches cancelled items, and finalize. - [Features](https://www.trylasi.com/features): Every LASI feature on one page, each linking to its own: inventory at true cost, supplier invoices, profit per show, stream analytics, host commission, the packing station and TikTok returns. - [Pallet and bin inventory with FIFO cost](https://www.trylasi.com/features/pallet-inventory): Bins of interchangeable units on a FIFO cost ledger, barcoded items with their own cost, reorder forecasting and losses at cost, for liquidation and live auction resellers. - [Supplier invoices into inventory](https://www.trylasi.com/features/incoming-orders): Upload a supplier invoice: LASI reads its lines, matches them to the catalog by barcode or name, spreads freight into landed cost, tracks PRO numbers, and adds stock only when the delivery is counted. - [TikTok Shop profit per show](https://www.trylasi.com/features/live-show-profit): Profit for each live show: sales, TikTok fees that update from TikTok's own figures, FIFO cost of goods, shipping, host commission, and where the money is between the order and the bank. - [TikTok LIVE stream analytics](https://www.trylasi.com/features/tiktok-live-analytics): A Chrome extension reads viewers, impressions and sales from the seller's own TikTok LIVE dashboard; LASI keeps every stream and compares them by time slot and host. - [Live stream host commission](https://www.trylasi.com/features/host-commission): Host commission filed when a show is finalized, on the net after fees; shared shows split by the sticker number where the second host took over; each host sees only their own pay. - [Scan-to-print packing station](https://www.trylasi.com/features/packing-station): Numbered stickers on sold items; a packer scans any item and its box's shipping label prints; one label per multi-item box, wrong-item checks, ship-by deadlines and packer stats. - [TikTok Shop returns management](https://www.trylasi.com/features/tiktok-shop-returns): TikTok return requests and cancellations synced with their deadlines, a returns desk that checks packages in and restocks like-new units at cost, and decisions made by a person. - [Pricing](https://www.trylasi.com/pricing): Plan prices, order and team-size limits, the free trial, what happens when you cancel, and what is not included. - [FAQ](https://www.trylasi.com/faq): Short answers about show flows, FIFO costing, stream analytics, cash flow, shipping labels, the packing bench, returns, team roles, AI assistants, data ownership and billing. - [Live auction profit calculator](https://www.trylasi.com/live-auction-profit-calculator): A free, no-signup calculator for what one live show made: gross, fees, cost of goods, giveaways and shipping margin. ## Comparisons - [Inventory software for TikTok live sellers, compared](https://www.trylasi.com/best-inventory-software-tiktok-live-sellers): The kinds of tools a TikTok Shop live seller can use — multichannel inventory sync, Whatnot-first tools, pallet and COGS tools, spreadsheets and LASI — and which fits which business, with each vendor described in its own words. - [LASI vs a spreadsheet](https://www.trylasi.com/lasi-vs-spreadsheets): When a spreadsheet is enough to run live auctions, the five places it breaks, and what switching costs. - [Whatnot vs TikTok Shop](https://www.trylasi.com/whatnot-vs-tiktok-shop): An honest comparison of the two platforms for a live seller: what each charges and on what base, how auctions run, and when each is the better answer. ## Guides - [LASI User Guide](https://www.trylasi.com/docs): The complete manual, chapter by chapter: setting up a business, inventory and FIFO cost, running each kind of show, finalizing, hosts and commission, packing, shipping labels, printers and barcode scanners, the Chrome extension, stream analytics, TikTok returns, replacements, finance and fees, the iPhone app, integrations, settings, billing and troubleshooting. - [Guides](https://www.trylasi.com/guides): Index of the long-form guides. - [Guide: TikTok Shop shipping profit](https://www.trylasi.com/guides/tiktok-shop-shipping-profit): Buyers pay shipping per order and the seller pays per box; the worked arithmetic of what combining orders is worth on a show. - [Guide: pallet cost tracking](https://www.trylasi.com/guides/pallet-cost-tracking): Why pallet price divided by item count breaks on the second buy, what a cost layer is, and how FIFO costing works for a reseller. - [Reference: how LASI calculates TikTok fees](https://www.trylasi.com/guides/how-lasi-calculates-tiktok-fees): TikTok assesses fees at settlement, on item price plus buyer-paid shipping. How LASI estimates a show, replaces the estimate with TikTok's own figures per order, prices sales it cannot match, and handles labels, early payouts and chargebacks. - [Case study: TikTok Shop fees checked against 1,137 real orders](https://www.trylasi.com/guides/tiktok-fee-case-study): An anonymous US TikTok Shop live seller's settled orders, recomputed one by one: the fee was 6% of item price plus buyer-paid shipping, to the cent, on 97% of them, and the rest were refunds or TikTok-paid discounts. Estimating that way came within half a percent of what TikTok settled; 6% of item price alone came up about a fifth short. ## Security and legal - [Security](https://www.trylasi.com/security): The information security policy: tenant isolation, encryption, access control and operator access. - [Privacy](https://www.trylasi.com/privacy): What data LASI holds, why, who the sub-processors are and how long it is kept. - [Terms](https://www.trylasi.com/terms): The terms of service. - [Data processing addendum](https://www.trylasi.com/dpa): The data processing addendum for customers who need one. ## User guide - [Welcome to LASI](https://www.trylasi.com/docs/welcome): What LASI is, how a live-auction business flows through it from stock to money, and the handful of ideas every seller needs before the rest of this guide makes sense. - [Setting up your business](https://www.trylasi.com/docs/setup): A day-one checklist for a new admin: create the account, start the trial, set the timezone, connect TikTok Shop, bring in the team and your stock, and run a first show. - [Your team and roles](https://www.trylasi.com/docs/team): The five roles and exactly what each can see and do, how to invite people and change their role, how logins link to staff records for hosts, and how an admin previews LASI as someone else. - [Finding your way around](https://www.trylasi.com/docs/navigation): How the sidebar, the top bar, notifications, the Help page, the scanner and dark mode work — on a computer, in a phone browser and alongside the iPhone app. - [Inventory: bins and barcoded items](https://www.trylasi.com/docs/inventory): How LASI holds your stock as pallets (bins) and barcoded items, how it works out what each sale cost, and how to add, restock, sell, label and write off stock from the Inventory page. - [The catalog and scanning stock in](https://www.trylasi.com/docs/catalog): How to keep a catalog of every product you sell, teach LASI your barcodes, add photos, link products to bins, and scan a delivery of barcoded stock into inventory. - [Incoming orders and receiving deliveries](https://www.trylasi.com/docs/incoming): How to turn a supplier invoice into an order LASI tracks until the truck arrives, match each line to your catalog, divide freight into your costs, and receive the delivery into stock. - [Forecasting and reordering](https://www.trylasi.com/docs/forecast): How LASI works out when each product runs out and when to reorder it, how to tune the numbers, record what you have ordered, and where the reorder warnings appear. - [Shows: types and creating one](https://www.trylasi.com/docs/shows): Pick the right kind of show, create it, link its TikTok LIVE, and find every action for a show on the Auctions page. - [The post-show flow (count after the stream)](https://www.trylasi.com/docs/post-show): Run a show on its counting board, then close it: count what sold, confirm, pull the sales from TikTok and finalize. - [The staged flow (count before and after)](https://www.trylasi.com/docs/staged): Count stock onto the set before the stream, add more during it, count what came back afterwards, and close the show out. - [Sticker shows (SKU live)](https://www.trylasi.com/docs/sticker-shows): Sell by sticker — barcoded items or units from a bin: print the show’s numbers, link the LIVE, scan the sticker then the item, watch profit while it runs, and close the show. - [Finalizing, show reports and fixing a show](https://www.trylasi.com/docs/finalize): Close a show out so its sales, fees, profit and host commission are recorded, read the finished show’s report, and fix a show’s host, date, shipping or count after the fact. - [Hosts, co-hosts and commission](https://www.trylasi.com/docs/hosts): Set up your hosts, pay them commission (by rate or by tiers), an hourly wage, a daily wage or a flat rate per show, split a show between two hosts by sticker number, and see what each host earned — as the owner or as the host. - [Scheduling listings and the team schedule](https://www.trylasi.com/docs/scheduling): Queue a show’s TikTok listings for your automation from a template, keep your auction templates, follow and retry the queued jobs, and see who is working this week from Homebase. - [The packing station](https://www.trylasi.com/docs/packing): Print numbered stickers for a show, load its shipping labels, and pack every box by scanning: the right label prints on its own, and every item is checked off before the box is sealed. - [Shipping templates, labels and the shipping queue](https://www.trylasi.com/docs/shipping): Set up shipping templates and boxes, see every show’s orders as the boxes they will ship in (buying the labels in LASI is coming soon), and track what shipping earned or cost on each show. - [Printers, scanners and cameras](https://www.trylasi.com/docs/hardware): Choose and connect the label printers, barcode scanners and cameras LASI works with, set up silent printing with PrintNode, and fix the usual printing and scanning problems. - [The LASI Chrome extension (stream stats)](https://www.trylasi.com/docs/chrome-extension): Install the LASI Stream Stats extension on the laptop you stream from, pair it, and see live viewers, sales and engagement in LASI while the stream runs — plus optional pictures of every item as it sells, and building the shows you schedule on TikTok. - [Stream analytics](https://www.trylasi.com/docs/streams): Compare every TikTok LIVE you have run — by time of day, hour and host — see each stream minute by minute, and lay two streams side by side to learn which ones sell. - [TikTok returns and cancellations](https://www.trylasi.com/docs/returns): Answer every TikTok return, refund and cancellation request on time, check returned packages back into stock at the Returns desk, and see what returns cost you. - [Replacement requests](https://www.trylasi.com/docs/replacements): File a replacement for a buyer whose item arrived wrong, damaged or missing, and approve it, buy its UPS label and write the units off, in one place. - [Dashboard, Sales and Orders](https://www.trylasi.com/docs/sales): Read your sales every way LASI shows them: the Dashboard at a glance, the Sales page by place and by show, TikTok orders as they arrive, and what each product really sells for. - [Finance: P&L, costs and cash flow](https://www.trylasi.com/docs/finance): Read your real profit line by line, see each show’s fees and payout, log expenses and losses, and follow every dollar from the order to your bank. - [TikTok fees and shipping profit](https://www.trylasi.com/docs/fees): Understand how LASI works out TikTok’s fees and corrects them as TikTok settles, set your fee rate, and track the profit or loss you make on shipping for every show. - [The LASI iPhone app](https://www.trylasi.com/docs/mobile): Install the LASI iPhone app, sign in, and use each tab — Today’s sales chart and live show card, running and counting shows, inventory, scanning, deliveries, returns, finance and calculators — and know what still lives on the web. - [Shopify, Homebase and other connections](https://www.trylasi.com/docs/integrations): How to connect TikTok Shop, Shopify, Homebase and the other services LASI works with, what each connection does, and what it never does. - [Price calculators](https://www.trylasi.com/docs/calculators): Build price checkers from your bins so a host can tap in what is on the table and read off the price to ask, mid-stream, on a computer or the iPhone app. - [Ask LASI, and LASI with Claude](https://www.trylasi.com/docs/ai): Ask the built-in assistant about your own shows, bins, sales and streams, or how LASI works, on the web and the phone, and connect Claude to your business when you want to work with your numbers in Claude itself. - [Settings reference](https://www.trylasi.com/docs/settings): Every Settings group and every card in it: what each setting does, who can change it, and where to read more. - [Billing, plans and your data](https://www.trylasi.com/docs/billing): How LASI’s plans, free trial and team limits work, what happens if a payment fails or you cancel, how to export or delete your data, and who can see it. - [Troubleshooting and common questions](https://www.trylasi.com/docs/troubleshooting): Short answers to the problems sellers run into most — sign-in, missing pages, wrong days, TikTok, finalizing, stock counts, printing, scanning, returns, the phone app and billing — and how to reach support. ## Contact - Email: support@trylasi.com