Open-source API development ecosystem.
Backends & CMS listings
Open-source backend for web and mobile apps.
Backend in a single file with database and auth.
Turn any SQL database into an API and admin app.
Open-source headless CMS.
Open-source TypeScript CMS and app framework.
Cards

Hoppscotch
hoppscotch.io
Hoppscotch
Open-source API development ecosystem.
Appwrite
appwrite.io
Appwrite
Open-source backend for web and mobile apps.

PocketBase
pocketbase.io
PocketBase
Backend in a single file with database and auth.

Directus
directus.com
Directus
Turn any SQL database into an API and admin app.

Strapi
strapi.io
Strapi
Open-source headless CMS.

Payload
payloadcms.com
Payload
Open-source TypeScript CMS and app framework.