--- title: "Connect PandaDoc to Hypamoon" description: "PandaDoc documents its API, but access goes through PandaDoc first. What it takes to connect it to Hypamoon, with sources." url: https://hypamoon.com/connect-to/pandadoc --- 1. [Connect to](https://hypamoon.com/connect-to) 2. PandaDoc Files and e-signing # Connect PandaDoc to Hypamoon Possible, with help from PandaDoc. The API is documented, but you cannot just create a key: access goes through PandaDoc first. Possible ## The check Three questions about the API of PandaDoc, answered from its own docs. **Public API docs**\ **Yes.** [Read the docs](https://developers.pandadoc.com/reference/about) **A key you create yourself**\ **No.** A sandbox key can be made on any plan in the Developer Dashboard, but a production API key needs approval through PandaDoc sales. [developers.pandadoc.com](https://developers.pandadoc.com/reference/api-key-authentication-process) **Versions or a changelog**\ **Yes.** Versioned paths such as /public/v1/ and a public API changelog. [developers.pandadoc.com](https://developers.pandadoc.com/changelog) **How it signs in**\ API key in the Authorization header as 'API-Key ', tied to the user who made it; OAuth 2.0 for apps used by other PandaDoc accounts. **Webhooks**\ **Yes.** It can tell your app when something changes. [developers.pandadoc.com](https://developers.pandadoc.com/docs/webhook-setup) **Hosting**\ Cloud **Condition**\ Production API keys must be approved by PandaDoc sales; the sandbox key has fixed rate limits. ## What you can build Create a quote or contract from a template with the customer details from your chat, send it, and get a message when it is signed. 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. - An API key stops working when the user who created it is removed from the workspace, so create it with a long term admin account. ## Try it in your chat First get access from PandaDoc. Then fill in what to read and write, and send it. Say this in your chat > Build the Hypamoon recipe build-an-adapter for PandaDoc. API docs: https://developers.pandadoc.com/reference/about. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20PandaDoc.%20API%20docs%3A%20https%3A%2F%2Fdevelopers.pandadoc.com%2Freference%2Fabout.%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. - [developers.pandadoc.com/reference/about](https://developers.pandadoc.com/reference/about) - [developers.pandadoc.com/reference/api-key-authentication-process](https://developers.pandadoc.com/reference/api-key-authentication-process) - [developers.pandadoc.com/changelog](https://developers.pandadoc.com/changelog) - [developers.pandadoc.com/docs/webhook-setup](https://developers.pandadoc.com/docs/webhook-setup) PandaDoc 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 PandaDoc. Found something that changed? Tell us at [support](https://hypamoon.com/support#contact). ## More in files and e-signing - [**Adobe Acrobat Sign** Open](https://hypamoon.com/connect-to/adobe-acrobat-sign) - [**Box** Open](https://hypamoon.com/connect-to/box) - [**DocuSign** Possible](https://hypamoon.com/connect-to/docusign) - [**Dropbox** Open](https://hypamoon.com/connect-to/dropbox) - [**SharePoint and OneDrive** Open](https://hypamoon.com/connect-to/sharepoint-onedrive) [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 PandaDoc? 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=pandadoc) Works in Claude and ChatGPT. [Add to Claude](https://hypamoon.com/connect?via=connect-to~pandadoc#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~pandadoc#chatgpt)