TikTok Shop Glossary — Terms Explained | MomentIQ
Plain-language definitions of the TikTok Shop terms operators use — Shop Score, GMV, Spark Ads, seeding, buy box, live commerce — from MomentIQ's practice.
Platform fundamentals
TikTok Shop
TikTok's native e-commerce platform that enables brands and creators to sell products directly within the TikTok app through shoppable content, live streams, and an in-app storefront.
In practice: Unlike a website funnel, discovery, evaluation, and checkout all happen inside one feed session — which is why content quality, not traffic acquisition, is usually the binding constraint.
TikTok Shop Partner (TSP)
An agency or service provider certified by TikTok to operate and grow TikTok Shops on behalf of brands. Official TSPs work inside Seller Center with partner-level access, direct platform contacts, and early visibility into feature and policy changes.
In practice: When evaluating an agency, TSP status is a floor, not a ceiling — it verifies platform standing, while the real differentiators are creator infrastructure, live production capacity, and attributable GMV. MomentIQ operates as a TikTok Shop Partner across its managed portfolio.
Seller Center
TikTok Shop's operational console for merchants — the surface where orders, fulfillment, product listings, affiliate collaborations, promotions, and shop health metrics are managed.
In practice: Most preventable shop damage (late shipments, unanswered messages, policy strikes) is visible in Seller Center days before it shows up as a Shop Score drop, which is why daily console hygiene is part of managed operations.
Buy Box
The default seller position on a TikTok Shop product page when multiple sellers list the same product. The platform awards it based on price competitiveness, fulfillment performance, and seller health — the winner captures most of the listing's orders.
In practice: For resellers and multi-seller catalogs, losing the buy box silently zeroes a listing's revenue while impressions look healthy — it is one of the first places to check when sales drop with no traffic change.
For You Page (FYP)
TikTok's algorithmic home feed, assembled per viewer from predicted engagement rather than follower graphs. Shoppable videos and LIVE streams earn distribution the same way ordinary content does: by holding attention.
In practice: This is why TikTok Shop rewards content volume from many creators over a single polished brand channel — every video is a fresh lottery ticket into the feed, and follower count is not the entry fee.
Shop Score
TikTok Shop's proprietary seller rating (1-5) based on fulfillment speed, response time, return rate, and customer satisfaction. A score of 4.5+ is required for maximum algorithmic visibility.
In practice: Shop Score is an input to distribution, not just a report card — a slipping score throttles the reach of every video and LIVE attached to the shop, which makes operational hygiene a growth lever.
Creators, affiliates & seeding
Affiliate Center
The hub inside TikTok Shop where sellers run their affiliate program: publishing open collaborations, sending targeted invitations, setting commission rates, and reviewing the creators selling their catalog.
In practice: Treat it as a pipeline tool, not a set-and-forget listing — the shops that win operate it like outbound sales: daily invitations, tiered commissions, and pruning of inactive collaborations.
Creator Marketplace
TikTok's discovery surface for finding and evaluating creators — filterable by category, audience demographics, follower band, and sales history — used to source candidates for affiliate collaborations and paid partnerships.
In practice: Marketplace stats describe a creator's audience, not their fit for your product; the shortlist still has to be validated against actual content style and past shoppable-video performance.
Open Collaboration
An affiliate arrangement any eligible TikTok creator can join without an invitation: the seller publishes the product with a public commission rate, and creators opt in to promote it.
In practice: Open collabs buy reach cheaply but concede control — commission is public to competitors and creator quality is unscreened, so they work best as the wide top of a funnel that targeted invitations then refine.
Target Collaboration
An invitation-only affiliate arrangement where the seller offers specific creators a negotiated, often higher, commission rate — usually paired with free samples — in exchange for content on a specific product.
In practice: Target collabs are where seeding lists convert into committed promoters; the invitation message, sample policy, and rate laddering matter more than the rate itself.
Commission Rate
The percentage of an order's value paid to the affiliate creator who drove the sale. On TikTok Shop it is set per product, and can differ between the public open-collaboration rate and negotiated target-collaboration rates.
In practice: The rate is a positioning signal to creators browsing products to promote — it competes against every other product in the category, and the right level is set from contribution margin, not from a category default.
Product Seeding
The practice of sending free products to creators and influencers with the goal of earning organic content and reviews, often structured using the Waterfall Method for tiered distribution.
In practice: Seeding is a numbers-and-sequencing game: the cost is known and fixed per unit, so the discipline is in who gets units, in what order, and what follow-up converts a delivery into a post.
Waterfall Method
MomentIQ's proprietary tiered product seeding approach that sends products to proven creators first, then cascades to mid-tier and emerging creators, achieving 30-50% posting rates vs the 12-18% industry average.
In practice: The cascade order is the point: early proof from proven creators gives mid-tier creators social evidence the product converts, which is what lifts posting rates in the later tiers.
Sample Request
A creator-initiated ask for a free unit in exchange for shoppable content, submitted through TikTok Shop's affiliate tooling. Sellers approve or decline each request against their own criteria.
In practice: Unfiltered approval burns inventory on creators who never post; a filter on audience fit, past shoppable activity, and follower quality turns the request queue from a cost center into an inbound seeding channel.
UGC (User-Generated Content)
Content made by creators and customers rather than the brand — on TikTok Shop, primarily creator-shot product videos. It reads as peer recommendation instead of advertising, which is what the feed's viewers respond to.
In practice: The operational asset is not any single video but the library: a deep UGC library feeds organic reach, Spark Ads amplification, and LIVE segments from the same production spend.
Spark Code
An authorization token a creator generates for a specific video that lets a brand run that exact post as a Spark Ad from its own ad account, keeping the creator's handle and the post's accumulated engagement.
In practice: Collecting Spark Codes belongs in the collaboration agreement, not in a scramble after a video takes off — the window to amplify a spiking post is short.
Creator Whitelisting
Permission to run paid ads from a creator's identity — the ad appears under the creator's handle rather than the brand's. On TikTok this is operationalized through Spark Ads authorization.
In practice: Whitelisted amplification pairs the brand's media budget with the creator's native credibility, and it is the standard route for scaling a proven organic video without re-shooting it as a brand ad.
Creator CRM
A purpose-built customer relationship management system for tracking creator partnerships, seeding history, content performance, GMV attribution, and communication logs at scale.
In practice: Past a few dozen creator relationships, spreadsheets stop answering the questions that matter — who posted, who converted, who went quiet — and re-outreach without history reads as spam to the creators worth keeping.
Fixed-Rate Creator Deal
A creator engagement paid as a flat fee for defined deliverables — videos, LIVE appearances, usage rights — instead of (or on top of) sales commission. Deliverables, timelines, and rights are contracted up front.
In practice: Fixed-rate buys certainty: guaranteed content volume on a launch date that commission-only affiliates cannot promise. The discipline is matching the fee to expected attributable GMV rather than to follower count.
Live commerce
Live Commerce
Real-time video selling where hosts demonstrate products, interact with viewers, and process sales during live stream sessions. TikTok Shop live streams convert at 3-10x the rate of standard product pages.
In practice: LIVE compresses the whole funnel into one session — demonstration, objection handling, and checkout — which is why hours-on-air and host quality, not clip counts, are its production metrics.
Live Host
The on-camera seller who carries a TikTok Shop LIVE: demonstrating products, reading the room, answering comments, and closing purchases in real time. Distinct from the creator of the brand's short-form content.
In practice: Hosting is a trainable craft — energy, product fluency, and objection handling — and treating hosts as rostered talent with schedules and show prep, rather than gig bookings, is what makes daily LIVE coverage sustainable.
Talk Track
The prepared spoken structure of a LIVE selling segment — the product story, demonstration beats, objection answers, and calls to action a host cycles through as viewers rotate in and out of the stream.
In practice: Because the audience turns over every few minutes, a LIVE is not one narrative but a loop; the talk track exists so a viewer landing mid-stream still gets a complete pitch.
Multi-Host Rotation
Staffing a shop's LIVE calendar with several hosts working in shifts so the stream can hold long daily hours without any single host burning out or carrying the whole schedule.
In practice: Extended time on air compounds: longer streams give the algorithm more sessions to sample and give the shop more chances to catch a demand spike — rotation is what makes those hours operationally possible.
Ads & measurement
ROAS
Return on Ad Spend — a key performance metric calculated by dividing revenue generated by ad spend. A 4x ROAS means $4 earned for every $1 spent.
In practice: ROAS only means something against the break-even line implied by margin — the same 3x can be excellent economics for one product and quietly unprofitable for another.
Break-Even ROAS
The ROAS at which an ad neither makes nor loses money, derived from contribution margin: the lower the margin, the higher the ROAS an ad must clear before it is actually profitable.
In practice: Computing it before launch turns ad reporting from a vanity readout into a go/no-go rule — every campaign should know the number it has to beat.
Spark Ads
TikTok ad format that boosts existing organic content into paid placement while maintaining the original post's engagement metrics, achieving 2-3x higher engagement than standard ads.
In practice: The strategic value is selection: instead of guessing what creative will work, you amplify posts the feed has already validated — organic performance becomes the ad test.
Video Shopping Ads
TikTok's shoppable in-feed ad format that pairs video creative with product cards linked straight to TikTok Shop checkout, built for direct conversion rather than reach.
In practice: VSAs are the workhorse for scaling proven products: they draw on the shop's catalog and creative library, and they reward feeding the account many creatives over perfecting one.
GMV Max
TikTok's automated campaign type for Shop sellers that optimizes delivery toward total shop GMV rather than per-ad targets, automating targeting, bidding, and creative selection across the catalog.
In practice: It trades granular control for scale — inputs shift from audience settings to what you feed it: catalog quality, creative volume, and a budget it can learn on.
ATC Rate
Add-to-Cart Rate — the percentage of product page viewers who add an item to their shopping cart, a key conversion metric that varies by category (beauty: 6-15%, fashion: 7-14%).
In practice: A healthy ATC rate with weak final conversion points at price, shipping, or checkout friction; a weak ATC rate points at the product page or the traffic's intent. The split tells you where to work.
CVR (Conversion Rate)
The percentage of viewers or visitors who complete a purchase. On TikTok Shop it is read per surface — video, LIVE, product page — because each converts at structurally different rates.
In practice: Comparing CVR across surfaces or categories without that context produces false alarms; the useful comparison is the same surface against its own history and its category band.
AOV (Average Order Value)
Total revenue divided by number of orders over a period. On TikTok Shop, bundles, LIVE-exclusive offers, and cart-building promotions are the standard levers for raising it.
In practice: AOV sets how much acquisition a product can afford — raising it widens the profitable range for commissions, samples, and ad bids without touching traffic at all.
Attribution Window
The period after a click or view during which a purchase is credited to that touchpoint. TikTok Shop attributes orders to the creator content or ad that drove them within the platform's window.
In practice: Window mechanics decide who gets paid and what looks profitable — comparing channels measured on different windows, or judging LIVE by same-session sales alone, systematically misreads performance.
Shop operations & growth
GMV
Gross Merchandise Value — the total dollar value of products sold through a platform over a given period, before returns, cancellations, and fees.
In practice: GMV is the platform's growth currency but not profit — reading it alongside returns, fees, and margin is what separates a scaled shop from a profitable one.
Content Velocity
The rate at which new content is published across all channels, typically measured in creator videos per week. High-performing TikTok Shop brands target 50+ creator videos per week.
In practice: Velocity beats polish on TikTok Shop because distribution is a per-video lottery — many entries from many creators sample the algorithm far better than one perfect post.
Cold Start
The launch phase of a new TikTok Shop, before the platform has sales history to rank it and before creators have evidence the product converts. The work is manufacturing that first signal: seeding creators, building early content volume, and reading which angle moves.
In practice: The cold start rewards sequencing over spend — proof from the first creator wave is what recruits the next one, and paid amplification works only once there is a converting video to amplify.
Social Commerce
E-commerce activity conducted through social media platforms, where product discovery, evaluation, and purchase happen within the social app itself rather than redirecting to external websites.
In practice: The practical consequence: conversion is decided in the content, seconds before the product page — so the video is the storefront.