Onda in ChatGPT and Claude
The Onda connector lets ChatGPT or Claude prepare and run your Onda business: shows, sets, breaks, mystery boxes, inventory, shipping, prices, and sales. Before it changes anything, the chat tells you what it will do and waits for your yes.
Connector address
https://mcp.onda.lol/mcp
You need an Onda account. To sell, it must be a seller account.
Connect
Claude
- Open claude.ai and go to Customize › Connectors.
- Choose Add › Custom connector.
- Name: Onda. Server URL: the address above.
- Choose Connect and sign in with your Onda account.
ChatGPT
- Open chatgpt.com and go to Plugins.
- Choose + › Add custom MCP server.
- Name: Onda. Connection: the address above. Authentication: OAuth.
- Accept the notice, create the plugin, and sign in with your Onda account.
Sign in
Connecting opens an Onda page. Enter your phone number, get a code on WhatsApp, and type it in. The chat gets access to your account only. To remove it, disconnect Onda in your ChatGPT or Claude settings.
What you can do
| Task | What it does | Tools |
|---|---|---|
| Shows | Create, duplicate, and prepare a show; start it once you are in it. |
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| Sets and breaks | Build a set or a break, add spots and backup spots, and move it to a show. |
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| Store | Add Buy now lots and show them to everyone during the show. |
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| Mystery boxes | Build from Inventory, generate the art, publish, pause, and close. |
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| Inventory | Upload an item with a photo, name, quantity, and price. |
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| Prices | Identify a card by text or photo and see its value by grade. |
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| Shipping | See what still needs to ship, pick a box, schedule a pickup, and confirm deliveries with a PIN. |
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| Sales and balance | Sales by show, returning buyers, balance, and payouts. |
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Things to ask
- “Create a show for Saturday at 8 pm and set up a 30-spot break at MX$150 a spot.”
- “Add this photo to my Inventory as Charizard ex 199/165, quantity 1.”
- “What is an Umbreon VMAX 215/203 worth in PSA 10?”
- “Which orders do I still need to ship this week?”
What it does not do
The connector does not bid, buy, or withdraw money. Bank accounts, the withdrawal PIN, and account changes stay in the app. The chat never receives buyers' phone numbers, emails, or addresses. Each tool that writes has an hourly limit.
Price sources
Values come from recent sales and market catalogs, in US dollars. Every price shows its source. Collectr prices carry the “Powered by Collectr” label.
Help and privacy
Email us at soporte@onda.lol or use the Contact page. Read how we protect your data in the Privacy Policy and the rules in the Terms.