marketapi

Everything a seller does on a marketplace, through one API.

Each phase has its own group of routes, and all of them share one format, wherever the data comes from.

API features

  1. Connect

    Create sellers and send the connect link. We exchange the code for the token and refresh it for you.

    See the Connect phase
  2. Catalog

    Products, variants, kits, photos, warehouses and stock. The catalog belongs to the seller: the marketplace never changes it.

    See the Catalog phase
  3. Publish

    Build each marketplace's listing from the same product and publish it. Or import the listings the seller already has.

    See the Publish phase
  4. Stay in sync

    A sale on Mercado Livre lowers the stock on Amazon and Shopee. Price and status stay the same too.

    See the Stay in sync phase
  5. Sell

    Receive the order, send the invoice, print the label and ship. Returns and disputes in the same place.

    See the Sell phase
  6. Serve buyers

    Answer questions, messages and reviews from every marketplace in one place.

    See the Serve buyers phase
  7. Grow

    Create promotions, adjust prices and follow Ads, metrics and payouts.

    See the Grow phase

The connect page

Your customer creates no account and memorizes no password. They open the link, pick the marketplace and authorize.

  • In English and Portuguese
  • Or one link per marketplace, for your own button
  • Returns to the address you choose
  • More than one account on the same marketplace
Connecting a seller

Rules that apply everywhere

  • The marketplace runs in the background

    The API answers right away with a job, and the work goes on afterwards.

  • Every change becomes a webhook

    You find out without having to ask.

  • The catalog belongs to the seller

    What changes on the marketplace is kept on the listing, apart from the product.

  • Each marketplace says what it can do

    Before an action, the connection tells you whether that marketplace accepts it.

Your first 5 sellers are free.

Create the account, generate an API key and connect your first seller today.