Free, open-source alternatives to Webhook.site
Inspect incoming HTTP requests and webhooks. 2 apps you can run yourself instead of Webhook.site, sorted by how well they replace it. Each one is open source, so your data stays with you.
WebHook TesterBest match
Powerful tool for testing WebHooks and more.
Request Inbox
Collect and inspect HTTP requests for testing and debugging. Create and manage inboxes, capture detailed request data, configure custom responses.
Side by side
| App | Stars | License | Activity | Runs on |
|---|---|---|---|---|
| WebHook Tester | 545 | MIT | Docker, Go, Debian packages | |
| Request Inbox | 6 | Apache-2.0 | Docker |
Why replace Webhook.site?
Webhook.site works, but your data lives in someone else's account, the price can change at any time, and features can disappear. An open-source app you run yourself is yours: you choose where it runs, who can see the data, and when to update.
Questions
What is the best free alternative to Webhook.site?
WebHook Tester is the closest open-source replacement for Webhook.site in our list. Request Inbox are worth a look too, depending on what you need.
Can I self-host an alternative to Webhook.site?
Yes. All 2 apps on this page are open source and can run on your own server, usually with Docker, or on a managed host that installs them for you.