--- title: "Connect Vonage to Hypamoon" description: "Vonage has an open API. See what you can build with it in Hypamoon, how it signs in, and the sources we checked." url: https://hypamoon.com/connect-to/vonage --- 1. [Connect to](https://hypamoon.com/connect-to) 2. Vonage Phone and messaging # Connect Vonage to Hypamoon Yes. Vonage 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 Vonage, answered from its own docs. **Public API docs**\ **Yes.** [Read the docs](https://developer.vonage.com/en/getting-started/concepts/authentication) **A key you create yourself**\ **Yes.** An API key and secret are created with your account and shown in the dashboard; applications with a private key are made in the dashboard or CLI. [developer.vonage.com](https://developer.vonage.com/en/getting-started/concepts/authentication) **Versions or a changelog**\ **Yes.** Versioned APIs such as Application API v2 and Verify v2, and changelogs linked from the developer portal. [developer.vonage.com](https://developer.vonage.com/en/getting-started/concepts/webhooks) **How it signs in**\ API key and secret with HTTP Basic auth, or a JWT you sign yourself with the private key of a Vonage application; the JWT lives at most 24 hours, the key and secret do not expire. **Webhooks**\ **Yes.** It can tell your app when something changes. [developer.vonage.com](https://developer.vonage.com/en/getting-started/concepts/webhooks) **Hosting**\ Cloud ## What you can build Text or call customers from your own flows, for example a missed call that turns into an SMS with a booking link. 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. - This is the Vonage Communications APIs platform. Some newer APIs, such as Voice, only accept the JWT method. ## 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 Vonage. API docs: https://developer.vonage.com/en/getting-started/concepts/authentication. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20Vonage.%20API%20docs%3A%20https%3A%2F%2Fdeveloper.vonage.com%2Fen%2Fgetting-started%2Fconcepts%2Fauthentication.%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. - [developer.vonage.com/en/getting-started/concepts/authentication](https://developer.vonage.com/en/getting-started/concepts/authentication) - [developer.vonage.com/en/getting-started/concepts/webhooks](https://developer.vonage.com/en/getting-started/concepts/webhooks) Vonage 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 Vonage. 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) - [**WhatsApp Business Platform** Open](https://hypamoon.com/connect-to/whatsapp-business-platform) [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 Vonage? 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=vonage) Works in Claude and ChatGPT. [Add to Claude](https://hypamoon.com/connect?via=connect-to~vonage#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~vonage#chatgpt)