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Shops and shipping

Connect Smile.io to Hypamoon

Yes. Smile.io 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 Smile.io, answered from its own docs.

Public API docs
Yes. Read the docs
A key you create yourself
Yes. The merchant creates an API key with the scopes you need in their Smile admin. dev.smile.io
Versions or a changelog
Yes. Versioned base path, https://api.smile.io/v1. dev.smile.io
How it signs in
Secret API key made by the merchant, or OAuth for apps that serve many shops.
Webhooks
Yes. It can tell your app when something changes. dev.smile.io
Hosting
Cloud
Condition
API keys for merchants are only available on the Plus or Enterprise plan.

Your own loyalty desk on Smile.io, built around your regular customers.

  • Customers, points, tiers and referrals, from the Smile API.
  • AI that spots good customers going quiet and suggests a reward, with you approving every change.
  • A text message when a customer has enough points for a reward.

Ask your chat

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

  • Which customers have enough points for a reward but did not use them?
  • Which VIP customers did not order in the last 90 days?

On a schedule

An agent checks Smile.io every 15 minutes and decides what happens next.

  1. Every 15 minutes

    Customers with a high points balance who stopped ordering.

    AI decides

    AI picks the customers worth a nudge and drafts a short message.

    Then

    A bonus is added to their points in Smile after you approve it.

    AI proposes, you approve

Add Hypamoon

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

  • Text message, Netherlands for now

    A customer reaches a new reward, and gets a text message with what they can claim.

Smile.io 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 Smile.io 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.
  • Smile recommends OAuth apps for integrations used across many accounts.

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 Smile.io. API docs: https://dev.smile.io/. 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.

Smile.io 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 Smile.io. 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 Smile.io?

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