Headless CMS

Discover 103+ indie Headless CMS tools built by independent makers. Open-source and bootstrapped alternatives with install commands and compatibility data.

Notifuse

Notifuse is an open-source & modern emailing platform

Email Marketing
apiemailmailing-list
Visit → 1893★
Mockoon

Easiest way to run mock REST APIs locally — no account required

API Tools
apimockrest
Visit →
Trpc

🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

API Tools
apinextnextjs
Visit → 39818★
Squidex

Headless CMS and Content Managment Hub

Headless CMS
asp-netasp-net-corecms
Visit → 2488★ 2 AI recommendations
Selfdb

Self-hosted, open-source alternative to Supabase and Firebase.

Database
apicruddatabase
Visit → 128★
Url Shorten Worker

A URL Shortener created using Cloudflare worker

API Tools
apibitlycloudflare-worker
Visit → 1723★
Zeal

Offline documentation browser inspired by Dash

Documentation
apiapi-documentationdash
Visit → 12560★
Katbin

Small, lightweight pastebin+URL shortener written in Elixir using the Phoenix framework.

API Tools
apicowboyelixir
Visit → 195★
Fay

fay是一个帮助数字人(2.5d、3d、移动、pc、网页)或大语言模型(openai兼容、deepseek)连通业务系统的agent框架。

AI & Automation
aiandroidapi
Visit → 12577★
Nango

Build product integrations with AI.

API Tools
access-tokenapiapi-client
Visit → 6932★
Panora

Open-Sourcing the integration engine our platform runs on

CRM & Sales
apicrmdocker
Visit → 1026★
Tasktrove

TaskTrove is a modern Todo Manager that is fully self-hostable.

Project Management
apicalendardocker
Visit → 1004★
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