--- title: "Connect Buckaroo to Hypamoon" description: "Can Hypamoon connect to Buckaroo? What we could and could not confirm about its API, with sources." url: https://hypamoon.com/connect-to/buckaroo --- 1. [Connect to](https://hypamoon.com/connect-to) 2. Buckaroo Payments and billing # Connect Buckaroo to Hypamoon We could not confirm it. Buckaroo passes some of our checks, but not all three could be confirmed from its own docs. Unknown ## The check Three questions about the API of Buckaroo, answered from its own docs. **Public API docs**\ **Yes.** [Read the docs](https://docs.buckaroo.io/docs/integration-hmac.md) **A key you create yourself**\ **Yes.** Generate the secret key yourself in Buckaroo Plaza under Settings > API Keys; each website has its own website key. [docs.buckaroo.io](https://docs.buckaroo.io/docs/integration-connection-with-buckaroo.md) **Versions or a changelog**\ **Not confirmed.** No API version or API changelog found; only plugin release notes. **How it signs in**\ Every request is signed with HMAC SHA256 using your website key and secret key. **Webhooks**\ **Yes.** It can tell your app when something changes. [docs.buckaroo.io](https://docs.buckaroo.io/docs/integration-push-messages.md) **Hosting**\ Cloud ## What you can build Look up transactions and their status from your chat, and create payment requests for approval. Your chat writes it as a Hypamoon adapter from the docs above. Reading starts after you click Allow in the portal, and every write waits for your approval, one call at a time. [How adapters work](https://hypamoon.com/docs/adapters) ### Good to know - Buckaroo signs in with OAuth or signed requests only, with tokens that expire. The Hypamoon vault holds a fixed key today, so an adapter for Buckaroo takes more work: ask your chat to check this first. - Status updates arrive as push messages to a URL you set; the same message can arrive more than once. ## Try it in your chat First get access from Buckaroo. Then fill in what to read and write, and send it. Say this in your chat > Build the Hypamoon recipe build-an-adapter for Buckaroo. API docs: https://docs.buckaroo.io/reference/posttransaction. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20Buckaroo.%20API%20docs%3A%20https%3A%2F%2Fdocs.buckaroo.io%2Freference%2Fposttransaction.%20Read%3A%20%5Bwhat%5D.%20Write%3A%20%5Bwhat%2C%20or%20nothing%5D.) 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](https://hypamoon.com/r/build-an-adapter) ## Sources Checked on 1 November 2026. - [docs.buckaroo.io/docs/integration-hmac.md](https://docs.buckaroo.io/docs/integration-hmac.md) - [docs.buckaroo.io/docs/integration-connection-with-buckaroo.md](https://docs.buckaroo.io/docs/integration-connection-with-buckaroo.md) - [docs.buckaroo.io/docs/integration-push-messages.md](https://docs.buckaroo.io/docs/integration-push-messages.md) Buckaroo 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 Buckaroo. Found something that changed? Tell us at [support](https://hypamoon.com/support#contact). ## More in payments and billing - [**Adyen** Open](https://hypamoon.com/connect-to/adyen) - [**Authorize.net** Open](https://hypamoon.com/connect-to/authorize-net) - [**Chargebee** Open](https://hypamoon.com/connect-to/chargebee) - [**Klarna** Open](https://hypamoon.com/connect-to/klarna) - [**Mollie** Open](https://hypamoon.com/connect-to/mollie) - [**MultiSafepay** Open](https://hypamoon.com/connect-to/multisafepay) - [**PayPal** Open](https://hypamoon.com/connect-to/paypal) - [**Recurly** Open](https://hypamoon.com/connect-to/recurly) - [**Stripe** Open](https://hypamoon.com/connect-to/stripe) [All 267 tools](https://hypamoon.com/connect-to) ## 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](https://claude.ai/new?q=Check%20if%20%5Bsoftware%5D%20has%20an%20open%20API%20that%20a%20Hypamoon%20adapter%20can%20use%3A%20public%20API%20docs%2C%20a%20key%20or%20token%20I%20can%20create%20myself%20without%20asking%20the%20vendor%2C%20and%20versions%20or%20a%20changelog.%20Link%20the%20pages%20you%20used.) [Open in ChatGPT](https://chatgpt.com/?q=Check%20if%20%5Bsoftware%5D%20has%20an%20open%20API%20that%20a%20Hypamoon%20adapter%20can%20use%3A%20public%20API%20docs%2C%20a%20key%20or%20token%20I%20can%20create%20myself%20without%20asking%20the%20vendor%2C%20and%20versions%20or%20a%20changelog.%20Link%20the%20pages%20you%20used.) Fill in the name of your software. Checking needs no connection to Hypamoon. ## Ready to connect Buckaroo? Connect your chat once, then ask it to build the adapter. [Start free](https://app.hypamoon.com/?mode=signup&utm_source=connect-to&utm_campaign=buckaroo) Works in Claude and ChatGPT. [Add to Claude](https://hypamoon.com/connect?via=connect-to~buckaroo#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~buckaroo#chatgpt)