How Mable Connects CPG Brands to Distributor Marketplaces

Mable connects CPG brands to distributor customers through supplier-fulfilled marketplaces. You manage the products and ship orders to buyers. That makes your ability to handle small, frequent shipments central to the decision. A recognizable distributor name does not mean that distributor will store your inventory or pack your orders.

The three programs covered here are UNFI Endless Aisle, McLane's Emerging Brands, and US Foods Direct. Each has its own buying context and operating requirements. KeHE CONNECT Direct is a separate route with a different fulfillment model.

This guide covers the documented US programs, with public information checked on September 28, 2026. Canadian founders evaluating US expansion should confirm supplier eligibility and their ship-from arrangement before applying. These instructions do not establish Canadian or Mexican program availability.

How Mable distributor marketplaces work

Mable provides the catalog and order-management connection between your brand and participating distributor marketplaces. The brand fulfills the order. Mable's program overview identifies UNFI Endless Aisle, McLane's Emerging Brands, and US Foods Direct as its three distributor dropship marketplaces. Joining one is a distinct operating decision from taking ordinary Mable marketplace orders.

The basic order flow is straightforward.

The distributor provides a route to its customers. Your operation supplies the parcel. For example, UNFI describes Endless Aisle as a way for retailers to buy beyond their local distribution center, with suppliers shipping directly to them. Its stated coverage is the continental United States.

That distinction matters when you compare UNFI and KeHE distribution options. A marketplace listing, warehouse placement, and a retailer's decision to reorder are three separate milestones. Track them separately.

"Treat admission to a distributor marketplace as the start of a fulfillment commitment. Build a plan for the smallest order you can receive, not just the large account you hope to win."

Ordinary Mable marketplace pricing and distributor-program pricing can also differ. The UNFI onboarding documentation identifies a general marketplace price for brands that opt in, alongside an adjusted wholesale price used for the distributor program. Review the destination of each field before publishing a catalog change.

Choose the buyer network your assortment serves

Start with the buyer's use for the product. Grocery assortment, convenience-store replenishment, and foodservice purchasing call for different packs and product explanations. Use those needs to choose the first program to investigate. Listing your entire range across every available network adds work before you know which assortment fits.

Use this responsibility map when you assess a program.

This table is a starting point for evaluating fit, not a promise that every product in a category qualifies. Acceptance, product eligibility, and the current program agreement still govern what you can sell.

For a hypothetical shelf-stable snack, a convenience buyer's first question may be whether the case fits a small display. A foodservice operator evaluating that same snack needs to understand portion format and service use. The ingredient facts stay consistent; the buying explanation changes.

Compare that buyer fit with the regional specialty distributors you could serve. A broad digital catalog is useful only when its order requirements match an operation you can run reliably.

Prepare products for supplier fulfillment

Build a product record that your sales and warehouse teams interpret the same way. The selling unit, shipping unit, product identifier, dimensions, and available inventory must agree. A buyer ordering one case should never receive a different quantity because your catalog uses the word “case” differently from your warehouse.

UNFI's product onboarding instructions require careful review of packaging levels, unique GTINs, dimensions, gross weight, unit size, case quantity, shelf life, and country of origin. They also describe a CSV review before confirmation, with some corrections handled through Mable support rather than directly in the seller portal.

Prepare six things before you submit the assortment.

• A clear selling unit. Identify exactly what the buyer receives for the listed price.
• Identifiers by packaging level. Match each identifier to the unit it describes.
• Measured packed dimensions and weight. Include the packaging used for that actual shipment.
• Reliable shelf-life information. Make sure the inventory you allocate can support your stated offer.
• Accurate available quantities. Assign one person to update stock when production or other channels consume it.
• A tested packing routine. Know the materials, labor, and handoff required for a small order.

McLane has a specific assortment constraint. Its case-size guidance calls for cases or inner packs and says it is not accepting mastercases. Apply that requirement to the McLane offer; do not turn it into a universal rule for every Mable program.

Your case-pack and shipping choices determine more than freight cost. They affect how much cash a retailer commits, the space it needs, and the amount of labor your team spends per order. Test the smallest permitted pack before expanding your catalog.

Separate program fees from shipping and payout timing

Compare fixed participation costs, order charges, freight responsibility, and payment timing as separate lines. A shared headline percentage does not make two programs financially identical. The public pages checked in September 2026 provide the following starting point, before any applicable discounts or program-specific exceptions.

Mable's US Foods Direct cost page states that the recurring annual fee is $450 after year one. It identifies these participation charges as costs of doing business with Mable.

The McLane cost page gives the same first-year and recurring annual amounts. Its published commission percentage alone does not establish every detail of your settlement calculation.

For UNFI, the Endless Aisle cost page says brands already live on a Mable distributor marketplace do not pay another setup fee to join additional marketplaces. The first annual subscription payment is due three months after the setup payment. That page describes the percentage against wholesale pricing excluding shipping. Keep its wording attached to the UNFI program when reviewing your agreement.

Do not calculate a universal “Mable payout” by subtracting 12.5% from every buyer-facing price. Reconcile the wholesale price you enter, the buyer's landed price, and the settlement you receive. The McLane pricing instructions specifically tell brands to provide base wholesale prices without a shipping markup; they say McLane retailers and Mable cover shipping costs.

Use the confirmed amount paid to your brand as the start of your contribution calculation. Subtract product cost, pick-and-pack labor, packaging, any freight you bear, and exception costs. Allocate the fixed program fees separately. Then compare the buyer's final acquisition price with the retailer margin needed in that channel.

A useful hypothetical sensitivity check needs no promised sales volume. At 20 annual orders, a $950 fixed first-year cost allocates $47.50 per order. At 100 orders, it allocates $9.50. Those are planning scenarios, not estimates of demand. Your actual order contribution must support the cost at a volume you can justify.

"Common MistakeShipping paid by another party does not eliminate fulfillment work. You still need to account for your team's packing time, materials, stock accuracy, and exception handling."

Build a repeatable order handling routine

Give every order an owner from receipt through delivery exception resolution. Check the actual program deadline before accepting work into the warehouse queue. An order sitting in an inbox is not operationally different from an order nobody saw. A short daily review is more useful than a large catalog without ownership.

McLane's fulfillment instructions, checked in September 2026, specify shipment within two business days using UPS or FedEx, inclusion of the McLane packing slip, and tracking before the cancellation deadline shown in the portal. They also state net 30 payment terms and no order minimums. These are McLane-specific instructions, not defaults for the other programs.

Build the following checks into your routine.

• Review new orders and deadlines. Confirm the program, requested items, and shipping destination.
• Check allocatable stock. Resolve shortages before promising a shipment you cannot complete.
• Pick against the purchased pack. Verify quantity and product condition against the order.
• Use the required documentation. Match the packing slip and carrier process to the program.
• Record the real shipment. Add accurate tracking and monitor orders nearing cancellation.
• Close exceptions. Keep a record of damage, missing units, late delivery, and the resolution.

After the first few orders, review where the process broke down. A wrong case quantity calls for a catalog or picking correction. Late dispatch calls for capacity or ownership changes. Neither problem is solved by adding more SKUs.

Handle buyer communication within the applicable platform and distributor rules. Mable's brand terms include provisions governing the relationship and additional distributor terms. Do not build a growth plan around shifting marketplace-generated orders elsewhere to avoid fees.

If you also sell through Faire or Shopify, those existing retail accounts need their own reorder follow-up. Opener manages existing wholesale relationships on those channels, including spotting reorder changes and reactivating dormant accounts.

"Keep existing wholesale accounts in viewExplore account management for your Faire and Shopify retail relationships as you assess additional distribution channels.[Request a Demo](https://getopener.ai/book-a-demo)"

Understand where KeHE CONNECT Direct differs

KeHE CONNECT Direct uses a documented warehouse-based route. KeHE's supplier inquiry page says retailers order products from its Ellettsville and Chino facilities. That differs from the supplier-to-buyer shipping described for Mable's distributor marketplaces. The sources checked for this guide do not establish a Mable integration with KeHE CONNECT Direct.

The practical comparison is who holds the inventory and who picks each retailer order. For a supplier-fulfilled program, your operation handles the outgoing parcels. For a warehouse-based route, evaluate the inventory and service obligations in that distributor's supplier arrangement.

Do not treat either route as an automatic upgrade. A brand with reliable parcel fulfillment can assess a dropship program on its own merits. A brand evaluating warehouse placement needs to understand the inventory commitment and the terms attached to that placement. One channel's acceptance does not imply acceptance into the other.

Check readiness before adding a program

Choose one network and one focused assortment after you can describe the whole order journey. You should know what the buyer purchases, where the stock sits, who ships it, how charges are applied, and when payment reaches the business. Any unanswered operating question belongs in the onboarding review before the catalog goes live.

Use a final readiness check.

• The pack suits the target buyer and meets the chosen program's requirements.
• Product records match the physical inventory and shipping configuration.
• A named person owns stock updates, order deadlines, and exceptions.
• Your cost model separates fixed fees, order charges, and fulfillment costs.
• Your team can explain the price fields and reconcile a settlement.
• The launch review has a defined point for checking order contribution and service performance.

Start with the assortment you can fulfill consistently. Review actual order economics and operational exceptions before adding another program. The useful result is a repeatable wholesale channel that your team can serve and your margin can support.

"Support the accounts you already serveFor your existing Faire and Shopify accounts, see how Opener helps with consistent service and reorder follow-up.[Request a Demo](https://getopener.ai/book-a-demo)"