CDCF — Catholic Digital Commons Foundation

Our Projects

Explore open-source projects built by and for the Catholic community.

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Incubating

Liturgical Calendar Device

Device

A device that syncs with Fr. John D’Orazio’s Liturgical Calendar API everyday and shows the current liturgical day and its readings. The goal would be to realize this device into an affordable, reliable, and useful gizmo for parishes to use in their sacristies. Moreover, this would serve as an example of a hardware application of […]

Incubating

Catholic Semantic Canon

Data

A formal ontology designed to model the hierarchical and relational structure of the Catholic Deposit of Faith. It maps the interdependence of Sacred Scripture, Sacred Tradition, and the Magisterium, providing a semantic framework for how these sources are transmitted and interpreted. The Catholic Semantic Canon moves beyond a static bibliography. It provides a machine-readable logic […]

Incubating

OntoKit

API

Collaborative OWL ontology curation API built with FastAPI. RESTful API for managing ontologies, classes, properties, and individuals. Authentication via Zitadel (OpenID Connect)

BibleGet project logo
Incubating

Bible API

API

The BibleGet project aims to facilitate consultation of Bible quotes and insertion into documents and web pages on various platforms, by offering an API that can handle requests for Bible quotes, and some client implementations that talk to the API to retrieve the Bible quotes for a single application.

Liturgical Calendar API project logo
Incubating

Liturgical Calendar API

API

A comprehensive API for the liturgical calendar of the Roman Rite, providing data for feast days, liturgical seasons, and more.

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Community Projects

Interesting Catholic software projects from the wider community.

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