Top 12 Open-Source Alternatives to Webhooks by Zapier

Product categories

API API Tools APIs Browser Extension Business Workflows Data Integration Data Visualization Developer APIs Developer Tools Open Source Sales Workflow Tech

Summary

The top open-source alternatives to Webhooks by Zapier are Webhook.site, Hookdeck, and Svix. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Webhook.site Landing Page
1

Webhook.site

Instantly generate a free, unique URL and email address to test, inspect, and automate (with a visual workflow editor and scripts) incoming HTTP requests and emails.
Pricing:
- Open Source
- Freemium
- $14.0 / Monthly
#Developer Tools #APIs #Sales Workflow 68 social mentions
Hookdeck Landing Page
2

Hookdeck

Hookdeck makes it simple to build and deploy reliable, testable, and debuggable applications that rely on webhooks.
Pricing:
- Open Source
#Web App #Developer Tools #Tech 11 social mentions
Svix Landing Page
3

Svix

The enterprise ready webhooks service, open-source and in the cloud.
Pricing:
- Open Source
- Freemium
#Developer Tools #APIs #Tech 1 social mentions
MockServer Landing Page
4

MockServer

Easy mocking of any system you integrate with via HTTP or HTTPS.
Pricing:
- Open Source
#Developer Tools #API Tools #APIs 3 social mentions
Webhooks.fyi Landing Page
5

Webhooks.fyi

webhooks.fyi: The place to learn how to build & use webhooks
Pricing:
- Open Source
#Developer Tools #APIs #API Tools 2 social mentions
Postman Landing Page
6

Postman

The Collaboration Platform for API Development
Pricing:
- Open Source
#APIs #API Tools #Developer Tools 27 social mentions
Steward Landing Page
7

Steward

Steward provides on-demand sales research and operations support.
Pricing:
- Open Source
#Developer Tools #Browser Extension #Sales Tools
TypedWebhook.tools Landing Page
8

TypedWebhook.tools

TypedWebhook.tools is a free tool by the team at Inngest that helps developers inspect webhook and HTTP request payloads and automatically generate type definitions for TypeScript, JSON Schema, and Cue.
Pricing:
- Open Source
#Open Source #Software Engineering #Developer Tools 1 social mentions
Jitsu Landing Page
9

Jitsu

Open-source event collection and data integration.
Pricing:
- Open Source
#Open Source #SaaS #Developer Tools 2 social mentions
Next.js Landing Page
10

Next.js

A small framework for server-rendered universal JavaScript apps
Pricing:
- Open Source
#Developer Tools #Web Frameworks #JavaScript Framework 926 social mentions
Sublime Text Landing Page
11

Sublime Text

Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.
Pricing:
- Open Source
#Text Editors #IDE #Software Development 3 social mentions
WireMock Landing Page
12

WireMock

WireMock - a web service test double for all occasions.
Pricing:
- Open Source
#Developer Tools #API Tools #APIs 14 social mentions