--- title: "ResDiary API: can your AI chat use it? ยท Hypamoon" description: "What we could and could not confirm about the ResDiary API: public docs, a key you create yourself and a stable version. With sources." url: https://hypamoon.com/connect-to/resdiary --- 1. [Connect to](https://hypamoon.com/connect-to) 2. ResDiary Restaurants # Connect ResDiary to Hypamoon We could not confirm it. ResDiary 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 ResDiary, answered from its own docs. **Public API docs**\ **Not confirmed.** Consumer, EPOS and data extract APIs and webhooks exist, but documentation sits in a developer hub you get access to on request. [Read the docs](https://help-resdiary.theaccessgroup.com/en/articles/16108724-explore-and-request-your-resdiary-api) **A key you create yourself**\ **No.** You request access to any API from the ResDiary support team with your use case. [help-resdiary.theaccessgroup.com](https://help-resdiary.theaccessgroup.com/en/articles/16108724-explore-and-request-your-resdiary-api) **Versions or a changelog**\ **Not confirmed.** **How it signs in**\ Not published. **Webhooks**\ **Yes.** It can tell your app when something changes. [help-resdiary.theaccessgroup.com](https://help-resdiary.theaccessgroup.com/en/articles/16108724-explore-and-request-your-resdiary-api) **Hosting**\ Cloud **Condition**\ API access is requested from ResDiary support; ResDiary's sales page names a monthly fee for the API. ## What you can build Pull bookings into your own guest tools and get a webhook when a booking is created or cancelled, once ResDiary grants access. 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) ## Try it in your chat First get access from ResDiary. Then fill in what to read and write, and send it. Say this in your chat > Build the Hypamoon recipe build-an-adapter for ResDiary. API docs: . Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20ResDiary.%20API%20docs%3A%20.%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 7 November 2026. - [help-resdiary.theaccessgroup.com/en/articles/16108724-explore-and-request-your-resdiary-api](https://help-resdiary.theaccessgroup.com/en/articles/16108724-explore-and-request-your-resdiary-api) ResDiary 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 ResDiary. Found something that changed? Tell us at [support](https://hypamoon.com/support#contact). ## More in restaurants - [**Formitable** Open](https://hypamoon.com/connect-to/formitable) - [**Guestplan** Possible](https://hypamoon.com/connect-to/guestplan) - [**Lightspeed Restaurant (K-Series)** Possible](https://hypamoon.com/connect-to/lightspeed-restaurant-k-series) - [**OpenTable** Possible](https://hypamoon.com/connect-to/opentable) - [**TheFork Manager** Possible](https://hypamoon.com/connect-to/thefork-manager) - [**Zenchef** Closed](https://hypamoon.com/connect-to/zenchef) - [**Mews** Possible](https://hypamoon.com/connect-to/mews) - [**Cloudbeds** Possible](https://hypamoon.com/connect-to/cloudbeds) - [**apaleo** Open](https://hypamoon.com/connect-to/apaleo) - [**Oracle OPERA Cloud** Open](https://hypamoon.com/connect-to/oracle-opera-cloud) - [**SiteMinder** Possible](https://hypamoon.com/connect-to/siteminder) - [**Guesty** Open](https://hypamoon.com/connect-to/guesty) - [**Hostaway** Open](https://hypamoon.com/connect-to/hostaway) - [**Lodgify** Open](https://hypamoon.com/connect-to/lodgify) - [**Smoobu** Open](https://hypamoon.com/connect-to/smoobu) - [**Beds24** Open](https://hypamoon.com/connect-to/beds24) - [**Booking Experts** Possible](https://hypamoon.com/connect-to/booking-experts) - [**Resengo** Closed](https://hypamoon.com/connect-to/resengo) - [**RoomRaccoon** Closed](https://hypamoon.com/connect-to/roomraccoon) - [**protel** Closed](https://hypamoon.com/connect-to/protel) - [**Hostfully** Open](https://hypamoon.com/connect-to/hostfully) - [**SevenRooms** Closed](https://hypamoon.com/connect-to/sevenrooms) [All 1094 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 ResDiary? 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=resdiary) Works in Claude, ChatGPT and Copilot. [Add to Claude](https://hypamoon.com/connect?via=connect-to~resdiary#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~resdiary#chatgpt) [Add to Copilot](https://hypamoon.com/docs/microsoft-copilot)