--- title: "CloudTalk API: connect it to your AI chat ยท Hypamoon" description: "The CloudTalk API is open and signs in with basic auth. What your AI chat can build with it on Hypamoon, how it connects, and the sources we checked." url: https://hypamoon.com/connect-to/cloudtalk --- 1. [Connect to](https://hypamoon.com/connect-to) 2. CloudTalk Phone and messaging # Connect CloudTalk to Hypamoon Yes. CloudTalk 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 CloudTalk, answered from its own docs. **Public API docs**\ **Yes.** [Read the docs](https://help.cloudtalk.io/developers) **A key you create yourself**\ **Yes.** Administrators create API keys in the CloudTalk Dashboard under Settings, API Keys; API access needs the Essential plan or higher. [help.cloudtalk.io](https://help.cloudtalk.io/) **Versions or a changelog**\ **Yes.** The help center keeps an API changelog with an RSS feed, tagged per part of the API. [help.cloudtalk.io](https://help.cloudtalk.io/) **How it signs in**\ HTTP Basic auth with your API keys. **Webhooks**\ **Not confirmed.** **Hosting**\ Cloud **Condition**\ API access and webhooks need the Essential plan or higher. ## What you can build Log every CloudTalk call with its recording in your CRM, and show the caller's open orders to the agent. 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 - 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. ## 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 CloudTalk. API docs: https://help.cloudtalk.io/developers. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20CloudTalk.%20API%20docs%3A%20https%3A%2F%2Fhelp.cloudtalk.io%2Fdevelopers.%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.cloudtalk.io/developers](https://help.cloudtalk.io/developers) - [help.cloudtalk.io/](https://help.cloudtalk.io/) CloudTalk 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 CloudTalk. Found something that changed? Tell us at [support](https://hypamoon.com/support#contact). ## More in phone and messaging - [**Aircall** Open](https://hypamoon.com/connect-to/aircall) - [**Bird (MessageBird)** Open](https://hypamoon.com/connect-to/bird) - [**Dialpad** Open](https://hypamoon.com/connect-to/dialpad) - [**RingCentral** Open](https://hypamoon.com/connect-to/ringcentral) - [**Twilio** Open](https://hypamoon.com/connect-to/twilio) - [**Vonage** Open](https://hypamoon.com/connect-to/vonage) - [**WhatsApp Business Platform** Open](https://hypamoon.com/connect-to/whatsapp-business-platform) - [**Voys** Open](https://hypamoon.com/connect-to/voys) - [**Spryng** Open](https://hypamoon.com/connect-to/spryng) - [**CM.com** Open](https://hypamoon.com/connect-to/cm-com) - [**JustCall** Open](https://hypamoon.com/connect-to/justcall) - [**Infobip** Open](https://hypamoon.com/connect-to/infobip) - [**Ringover** Open](https://hypamoon.com/connect-to/ringover) - [**Placetel** Unknown](https://hypamoon.com/connect-to/placetel) - [**sipgate** Unknown](https://hypamoon.com/connect-to/sipgate) - [**Hallo** Closed](https://hypamoon.com/connect-to/hallo) - [**3CX** Possible](https://hypamoon.com/connect-to/3cx) - [**Talkdesk** Possible](https://hypamoon.com/connect-to/talkdesk) - [**360dialog** Unknown](https://hypamoon.com/connect-to/360dialog) - [**Wati** Open](https://hypamoon.com/connect-to/wati) [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 CloudTalk? 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=cloudtalk) Works in Claude, ChatGPT and Copilot. [Add to Claude](https://hypamoon.com/connect?via=connect-to~cloudtalk#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~cloudtalk#chatgpt) [Add to Copilot](https://hypamoon.com/docs/microsoft-copilot)