---
title: "API Index"
version: "4.2"
---

> Documentation Index
> Fetch the complete documentation index at: https://docs.phalcon.io/llms.txt
> Use this file to discover all available pages before exploring further.

# API Index

- [Phalcon Acl](/4.2/api/phalcon_acl/)
- [Phalcon Annotations](/4.2/api/phalcon_annotations/)
- [Phalcon Application](/4.2/api/phalcon_application/)
- [Phalcon Assets](/4.2/api/phalcon_assets/)
- [Phalcon Cache](/4.2/api/phalcon_cache/)
- [Phalcon Cli](/4.2/api/phalcon_cli/)
- [Phalcon Collection](/4.2/api/phalcon_collection/)
- [Phalcon Config](/4.2/api/phalcon_config/)
- [Phalcon Container](/4.2/api/phalcon_container/)
- [Phalcon Crypt](/4.2/api/phalcon_crypt/)
- [Phalcon Datamapper](/4.2/api/phalcon_datamapper/)
- [Phalcon Db](/4.2/api/phalcon_db/)
- [Phalcon Debug](/4.2/api/phalcon_debug/)
- [Phalcon Di](/4.2/api/phalcon_di/)
- [Phalcon Dispatcher](/4.2/api/phalcon_dispatcher/)
- [Phalcon Domain](/4.2/api/phalcon_domain/)
- [Phalcon Escaper](/4.2/api/phalcon_escaper/)
- [Phalcon Events](/4.2/api/phalcon_events/)
- [Phalcon Exception](/4.2/api/phalcon_exception/)
- [Phalcon Factory](/4.2/api/phalcon_factory/)
- [Phalcon Filter](/4.2/api/phalcon_filter/)
- [Phalcon Flash](/4.2/api/phalcon_flash/)
- [Phalcon Forms](/4.2/api/phalcon_forms/)
- [Phalcon Helper](/4.2/api/phalcon_helper/)
- [Phalcon Html](/4.2/api/phalcon_html/)
- [Phalcon Http](/4.2/api/phalcon_http/)
- [Phalcon Image](/4.2/api/phalcon_image/)
- [Phalcon Kernel](/4.2/api/phalcon_kernel/)
- [Phalcon Loader](/4.2/api/phalcon_loader/)
- [Phalcon Logger](/4.2/api/phalcon_logger/)
- [Phalcon Messages](/4.2/api/phalcon_messages/)
- [Phalcon Mvc](/4.2/api/phalcon_mvc/)
- [Phalcon Paginator](/4.2/api/phalcon_paginator/)
- [Phalcon Registry](/4.2/api/phalcon_registry/)
- [Phalcon Security](/4.2/api/phalcon_security/)
- [Phalcon Session](/4.2/api/phalcon_session/)
- [Phalcon Storage](/4.2/api/phalcon_storage/)
- [Phalcon Tag](/4.2/api/phalcon_tag/)
- [Phalcon Text](/4.2/api/phalcon_text/)
- [Phalcon Translate](/4.2/api/phalcon_translate/)
- [Phalcon Url](/4.2/api/phalcon_url/)
- [Phalcon Validation](/4.2/api/phalcon_validation/)
- [Phalcon Version](/4.2/api/phalcon_version/)

Source: https://docs.phalcon.io/4.2/api/index.mdx