Instead of betting your entire business on one marketplace's algorithm, MyPortFlow lists your products across eBay, Amazon, Walmart, Mercari, Poshmark, and more — all sourced, listed, fulfilled, and managed by one team.
Every marketplace has its own base of shoppers who never leave that platform to browse elsewhere. Being listed on five channels instead of one means five separate audiences seeing your products.
A sudden policy change, account review, or ranking drop on one platform doesn't take your whole business down with it — sales on other channels keep moving while you resolve it.
The same product often performs differently across platforms. Running several channels at once shows you where a given item actually sells best, instead of guessing from one data set.
Membership tier determines how many channels you're active on.
Auction and fixed-price formats, feedback protection, Promoted Listings, and Top Rated Seller status.
FBA and FBM fulfillment, Buy Box competition, account health, and PPC advertising.
A niche-specific storefront on your own domain, built around one category and synced with every other channel.
Native Shop listings for shoppers who discover products in the feed, kept in sync with the rest of your catalog.
Local and shipped listings reaching Facebook's massive, habitual user base.
A younger, style-driven audience that discovers products through browsing and search, not just keyword match.
Fast, casual resale traffic with straightforward fixed-price listings and quick turnaround.
Application-based approval, GTIN/UPC catalog matching, and the featured offer.
Home goods and furniture positioning, with its own supplier and logistics requirements.
Social-selling mechanics — sharing, parties, and follower engagement — layered on top of listings.
One membership. One team. Nothing outsourced to a stranger.
Product sourcing and AI-driven product selection, chosen with an eye toward which channels each item fits best.
Channel-specific listing creation, written and formatted to match each platform's own ranking factors — never a single generic listing copy-pasted everywhere.
Real-time inventory sync, so a sale on one channel automatically updates availability everywhere else and you never oversell a unit.
Order fulfillment across every platform: pick, pack, ship, and tracking updates pushed back to whichever marketplace the order came from.
Per-channel customer service and account health, handled inside each platform's own tools and response-time requirements.
Consolidated reporting that shows sales, top products, and channel-by-channel performance in one place instead of six different seller dashboards.
Every membership tier — Foundation ($995 one-time, 10% margin), Signature ($5,000 one-time, 20% margin), and Sovereign ($10,000 one-time, 30% margin) — works the same way underneath: we source the product, purchase it through our own wholesale network, and ship it, regardless of which channel it sold on.
Once an item sells, we invoice you for its wholesale cost so we can ship it right away. Marketplace payouts can take up to two weeks to arrive, so you'll want some working capital on hand to bridge that gap — but it's a fraction of each sale, never the full retail cost paid speculatively up front.
Channels are rolled out in order, not all at once, so each one launches cleanly.
We map your product catalog to the channels most likely to convert it, then set up accounts and integrations.
Your primary channel launches first with optimized listings, so you start seeing traction quickly.
Remaining channels on your plan go live one at a time, each tuned to that platform's specific requirements.
We continually shift focus toward whichever channels and products are performing best.
Pay once for your tier — no monthly membership fee — whether you're on one channel or ten. Financing is available, subject to approval.
It depends on your membership tier. Every plan starts with at least four channels, including a custom Shopify store and TikTok Shops, and higher tiers add more — including eBay, Amazon, Walmart, Mercari, Poshmark, Depop, Facebook Marketplace, Wayfair, custom niche Shopify stores, and TikTok Shops. We help you pick the right mix for your product category during onboarding.
No. We maintain one product catalog and sync availability across every channel you're on, so if an item sells on eBay, its listings on Amazon and Walmart update automatically. You never oversell the same unit twice.
No — we don't copy-paste one listing everywhere. Each marketplace has its own algorithm, title format, category structure, and buyer expectations, so we write and format each listing to match how that specific platform ranks and converts.
Because your catalog isn't tied to a single marketplace, a restriction on one channel doesn't stop sales — we can shift focus and ad spend toward the channels where that product is performing while we resolve or route around the restriction.
Every marketplace has different return windows and messaging systems. Our team monitors and responds inside each platform's own tools so replies stay within policy and response-time requirements, while you see one consolidated summary of what happened and why.
Book a free consultation and we'll map out which channels fit your products and what a multi-channel launch looks like on your tier.
Book a Free Consultation