Self-hosted projects tagged “Webhooks”

Self-hostable workflow automation platform combining a visual builder with JavaScript/Python code steps, 400+ integrations, and AI-assisted automation.

Actively maintained

Alternative to:

Zapier+17

Penpot is an open-source UI design and prototyping platform with real-time collaboration, design systems support, and developer-friendly inspect mode with CSS/SVG/HTML output.

MPL-2.0Actively maintained

Alternative to:

Figma+6

Gitea is a lightweight, self-hosted Git service with repositories, pull requests, issues, wiki, packages, and built-in CI/CD via Actions and runners.

Appwrite is an open-source backend-as-a-service for building web and mobile apps with authentication, databases, storage, functions, realtime APIs, and messaging.

BSD-3-ClauseActively maintained

Alternative to:

Firebase+4

Twenty is an open-source CRM alternative to Salesforce with customizable data models, views, permissions, and workflow automation for sales and customer management.

Actively maintained

Alternative to:

Salesforce Sales Cloud+18

Huginn is an open-source automation platform that runs agents to monitor web data, process events, and trigger actions — self-hosted and extensible.

MITActively maintained

Alternative to:

IFTTT+17

Lightweight, open source self-hosted Git service designed for easy installation across platforms.

ToolJet is an open-source low-code platform to build and deploy internal tools, dashboards, and workflows with integrations for databases, APIs, and SaaS apps.

AGPL-3.0Actively maintained

Alternative to:

Retool+19

Open-source, self-hosted messaging platform for secure team collaboration with real-time chat, audio calls, screen sharing, and integrations.

Actively maintained

Alternative to:

Slack+19

Open-source, API-first commerce backend with modular architecture for custom storefronts and marketplaces.

Actively maintained

Alternative to:

Medusa Cloud+15

ntfy is a lightweight HTTP pub-sub service to send push notifications to phones, desktops, and browsers via PUT/POST or a REST API.

Apache-2.0Actively maintained

Alternative to:

Pushover+8

Self-hosted website and content change detection tool with filters, screenshots, and multi-channel notifications for price drops, restocks, and site monitoring.

Apache-2.0Actively maintained

Alternative to:

Distill.io+7

Budibase is an open-source low-code platform to build internal tools, portals, forms, and approval workflows with integrations to databases and APIs.

Actively maintained

Alternative to:

Microsoft Power Apps+18

Open-source team chat server with topic-based threading for focused, asynchronous, and real-time communication in distributed teams.

Apache-2.0Actively maintained

Alternative to:

Zulip Cloud+19

Dub is an open-source link attribution platform for branded short links, real-time analytics, conversion tracking, webhooks, and affiliate/referral programs.

Actively maintained

Alternative to:

Bitly+9

Open-source automation builder for creating workflows with webhooks, HTTP steps, code actions, and an extensible TypeScript-based integration framework with AI features.

Actively maintained

Alternative to:

Zapier+17

Open source, GraphQL-native headless ecommerce platform with a composable API for products, checkout, payments, and multichannel order management.

BSD-3-ClauseActively maintained

Alternative to:

Saleor Cloud+6

Open-source, self-hosted platform to manage subscribers, run campaigns, and track analytics. Single Go binary with a Vue UI.

AGPL-3.0Actively maintained

Alternative to:

Mailchimp+19

Self-hostable DocuSign alternative to create fillable forms and collect legally binding eSignatures with API and webhooks.

AGPL-3.0Actively maintained

Alternative to:

Docusign+13

Windmill is an open-source developer platform to turn scripts into webhooks, cron jobs, workflows, and internal apps with auto-generated and low-code UIs.

Actively maintained

Alternative to:

Windmill+12

Maxun is an open source no-code platform to build web scraping robots that extract structured data and expose websites as APIs, markdown, or automated pipelines.

AGPL-3.0Actively maintained

Alternative to:

Apify+1

Open-source eCommerce platform for B2C and B2B with a modular architecture, headless APIs, and support for multi-store, multi-currency, and extensibility via extensions.

BSD-3-ClauseActively maintained

Alternative to:

Shopify+10

Open-source e-signature platform for creating, sending, embedding, and automating legally compliant digital signatures with API and developer tooling.

AGPL-3.0Actively maintained

Alternative to:

Docusign+15

Self-hosted recipe manager with URL imports, meal planning, shopping lists, cookbooks, and an API-first backend with a Vue web interface.

AGPL-3.0Actively maintained

Alternative to:

Paprika Recipe Manager+8

Gotenberg is a containerized HTTP API that converts HTML, Markdown, and Office documents to PDF using engines like Chromium and LibreOffice, with options to merge and automate outputs.

MITActively maintained

Alternative to:

PDFShift+9

webhook is a lightweight Go server for creating HTTP endpoints that trigger scripts or shell commands with rule-based request validation.

MITActively maintained

Alternative to:

Webhook.site+2

Grist is a modern relational spreadsheet that combines spreadsheet usability with a database-style data model, supporting Python formulas, dashboards, and integrations.

Apache-2.0Actively maintained

Alternative to:

Airtable+14

Tyk Gateway is an open source, cloud-native API gateway for securing, managing, and scaling REST, GraphQL, gRPC, and TCP APIs with auth, rate limits, and policies.

Actively maintained

Alternative to:

Amazon API Gateway+6

Self-hosted monitoring for websites and servers with uptime checks, response-time metrics, incidents, and status pages, plus optional agent-based hardware monitoring.

AGPL-3.0Actively maintained

Alternative to:

UptimeRobot+16

Self-hosted open-source marketing automation platform with campaign builder, email/landing page editors, REST API, segmentation, and extensible plugins.

Actively maintained

Alternative to:

HubSpot+19