If you do not have a server to deploy your DevTool to, you can remix our starter DevTool project on Glitch which will provide a public URL served over HTTPS for your DevTools.
To create your own DevTool on Glitch, do the following:
- Open our starter webhook project on Glitch.
- Click Remix your own under the project preview.
This will create a copy of the project for you.
- At the top of the page, click Share and copy the Live site link. It will be the base URL for your DevTool.
- Create an automation with a Dynamic Block in a Messenger node. Add your server address to the Request URL field and set the Request Type to GET.
- Click Save and preview the automation. It will send the "Hello from server!" message to your Messenger
Feel free to edit the code in app.js of your remixed project to send any content you wish in the following format: https://manychat.github.io/dynamic_block_docs/. We also encourage you to check out our main help articles about Dynamic Block and External Request.