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Shops and shipping

Connect Klevu to Hypamoon

Yes, with one catch. Klevu has an open API that you can use yourself, but it signs in with OAuth only, and that takes more work in a Hypamoon adapter today.

Open

The check

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

Public API docs
Yes. Read the docs
A key you create yourself
Yes. You use the JS API key and REST API key of your own store, retrieved from your Klevu account. docs.klevu.com
Versions or a changelog
Yes. A dated changelog for the indexing APIs and older versions marked as deprecated. docs.klevu.com
How it signs in
Requests are signed with HMAC SHA-384 using the store's REST API key; the JS API key identifies the store.
Webhooks
Not confirmed.
Hosting
Cloud

Your own search desk on Klevu, next to your shop.

  • Products, categories and indexing jobs, from the Klevu indexing API.
  • AI that keeps the index in line with your stock and prices, with you approving every change.
  • A weekly email with products that are missing from the search.

Ask your chat

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

  • Which products did not make it into the last indexing job?
  • Which products are sold out but still shown in search?

On a schedule

Klevu has no webhooks we could confirm, so an agent checks every 15 minutes and decides what happens next.

  1. Every 15 minutes

    Products that changed in your shop.

    AI decides

    AI checks which records are out of date.

    Then

    The products are updated in Klevu.

    AI proposes, you approve

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 indexing jobs that failed and why.

Klevu 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 Klevu waits for your approval, one call at a time. How adapters work

Good to know

  • Klevu signs in with OAuth or signed requests only, with tokens that expire. The Hypamoon vault holds a fixed key today, so an adapter for Klevu takes more work: ask your chat to check this first.
  • Indexing jobs run in the background; you track their status through the job tracking endpoints.

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 Klevu. API docs: https://docs.klevu.com/indexing-apis.md. 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.

Klevu 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 Klevu. 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 Klevu?

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

Start free

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