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Shops and shipping

Connect Big Cartel to Hypamoon

Yes. Big Cartel has a public, versioned API and you create the key yourself, so your chat can write the adapter.

Open

The check

Three questions about the API of Big Cartel, answered from its own docs.

Public API docs
Yes. Read the docs
A key you create yourself
Yes. For your own store you can skip the app process and use basic auth with your store subdomain and password. Public apps need review. developers.bigcartel.com
Versions or a changelog
Yes. Paths carry /v1/ and changes are listed with dates in the API changelog. developers.bigcartel.com
How it signs in
Basic auth with your store subdomain as the username for your own store; apps for other stores use OAuth 2.0 with a Bearer token.
Webhooks
Yes. It can tell your app when something changes. developers.bigcartel.com
Hosting
Cloud

Your own order board on Big Cartel, built around your studio.

  • Orders, products and stock of your own shop, from the Big Cartel API.
  • AI that plans what to pack by order date, with you approving every change in your shop.
  • A board for you and your helpers with what to pack today.

Ask your chat

Answers straight from your Big Cartel data, in Claude or another chat with the full Hypamoon connection.

  • Which orders from this week are not shipped yet?
  • Which products sold most in the last 90 days?

On a schedule

An agent checks Big Cartel every 15 minutes and decides what happens next.

  1. Every 15 minutes

    New paid orders in your shop.

    AI decides

    AI works out what must be packed and plans it by order date.

    Then

    The order lands on your board, and once it ships it is marked as shipped in Big Cartel.

    AI proposes, you approve

A screen for your team or customers

An app on your own address, with sign-in, on top of the same Big Cartel data.

  • For your team

    A packing board with today's orders, sorted by order date.

Add Hypamoon

Text messages, email, phone, payments and agents run in the same project as the adapter.

  • Agent on a schedule

    Every Monday, an agent emails you the products that are almost sold out.

Big Cartel stays the core: your chat builds the rest on its API, as an adapter plus an app and agents in your Hypamoon project. Reading starts after you click Allow in the portal. Every change an agent or a chat makes in Big Cartel waits for your approval, one call at a time. How adapters work

Good to know

  • Your adapter uses a fixed key: you paste it once in the Hypamoon portal, never in the chat, and it only goes to the API host you allow.
  • Every request needs an Accept header for JSON:API and a User-Agent with your app name and contact. Webhooks are set in the settings of an app.

Try it in your chat

Fill in what to read and write, and send it.

Say this in your chat

Build the Hypamoon recipe build-an-adapter for Big Cartel. API docs: https://developers.bigcartel.com/api/v1. Read: [what]. Write: [what, or nothing].

Open in Claude

In Claude, or another chat with the full Hypamoon connection; adapters are not in ChatGPT yet. You paste the key in the portal, never in the chat. The full recipe

Sources

Checked on 7 November 2026.

Big Cartel is a name of its owner, used here only to describe the software. This page is not an official integration and Hypamoon has no partnership with Big Cartel. Found something that changed? Tell us at support.

More in shops and shipping

All 1094 tools

Tool not listed? Ask the chat to check its API.

The same three checks work for any software. Your chat reads the vendor's own docs and tells you what it found.

Say this in your chat

Check if [software] has an open API that a Hypamoon adapter can use: public API docs, a key or token I can create myself without asking the vendor, and versions or a changelog. Link the pages you used.

Open in Claude Open in ChatGPT

Fill in the name of your software. Checking needs no connection to Hypamoon.

Ready to connect Big Cartel?

Connect your chat once, then ask it to build the adapter.

Start free

Works in Claude, ChatGPT and Copilot. Add to Claude Add to ChatGPT Add to Copilot