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oat-sa/lib-lti1p3-ags
=====================

OAT LTI 1.3 Advantage AGS Library

2.0.4(10mo ago)3136.4k↓24.7%4[1 PRs](https://github.com/oat-sa/lib-lti1p3-ags/pulls)1GPL-2.0-onlyPHPPHP >=8.0.0CI failing

Since Mar 5Pushed 10mo ago34 watchersCompare

[ Source](https://github.com/oat-sa/lib-lti1p3-ags)[ Packagist](https://packagist.org/packages/oat-sa/lib-lti1p3-ags)[ RSS](/packages/oat-sa-lib-lti1p3-ags/feed)WikiDiscussions main Synced 1mo ago

READMEChangelog (10)Dependencies (7)Versions (20)Used By (1)

[![](doc/images/logo/logo.png)](doc/images/logo/logo.png) [TAO](https://www.taotesting.com/) - LTI 1.3 AGS Library
==================================================================================================================

[](#-tao---lti-13-ags-library)

[![Latest Version](https://camo.githubusercontent.com/9992463e061c518635e3289f5799ca238365727241ae66e1f03f7bbffe57d07f/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f7461672f6f61742d73612f6c69622d6c74693170332d6167732e7376673f7374796c653d666c6174266c6162656c3d72656c65617365)](https://github.com/oat-sa/lib-lti1p3-ags/tags)[![License GPL2](https://camo.githubusercontent.com/5c1958af3f6dca7769cf6ed25b4211a677c3868025a356d8d678e919e7a15eea/687474703a2f2f696d672e736869656c64732e696f2f62616467652f6c6963656e63652d47504c253230322e302d626c75652e737667)](http://www.gnu.org/licenses/gpl-2.0.html)[![Build Status](https://github.com/oat-sa/lib-lti1p3-ags/actions/workflows/build.yaml/badge.svg?branch=main)](https://github.com/oat-sa/lib-lti1p3-ags/actions)[![Tests Coverage Status](https://camo.githubusercontent.com/a4cc2efee1c6356c69fd0ed4b3c1cde55e93e1214b3f5c2e85ea5e1ca9c60e4f/68747470733a2f2f636f766572616c6c732e696f2f7265706f732f6769746875622f6f61742d73612f6c69622d6c74693170332d6167732f62616467652e7376673f6272616e63683d6d61696e)](https://coveralls.io/github/oat-sa/lib-lti1p3-ags?branch=main)[![Psalm Level Status](https://camo.githubusercontent.com/3d0f72a53b926c2e31332e3cbbcd1c6ccde0aa7ef916aa3749ea86a6685c8c3c/68747470733a2f2f73686570686572642e6465762f6769746875622f6f61742d73612f6c69622d6c74693170332d6167732f6c6576656c2e737667)](https://shepherd.dev/github/oat-sa/lib-lti1p3-ags)[![Packagist Downloads](https://camo.githubusercontent.com/3c6c567ac44c9e319c995fdf133d3dd6a1f0267f38aa9b368553dc0c98a349da/687474703a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6f61742d73612f6c69622d6c74693170332d6167732e737667)](https://packagist.org/packages/oat-sa/lib-lti1p3-ags)[![IMS Certified](https://camo.githubusercontent.com/69ac89dd4b458a9e65d890f36041c97e2a6caf2d947c78f8db65c3dc11788be2/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f494d532d6365727469666965642d627269676874677265656e)](https://site.imsglobal.org/certifications/open-assessment-technologies-sa/tao-lti-13-devkit)

> [IMS certified](https://site.imsglobal.org/certifications/open-assessment-technologies-sa/tao-lti-13-devkit) PHP library for [LTI 1.3 Assignment and Grade Services](https://www.imsglobal.org/spec/lti-ags/v2p0) implementations as [platforms and / or as tools](http://www.imsglobal.org/spec/lti/v1p3/#platforms-and-tools), based on [LTI 1.3 Core library](https://github.com/oat-sa/lib-lti1p3-core).

Table of contents
=================

[](#table-of-contents)

- [TAO LTI 1.3 PHP framework](#tao-lti-13-php-framework)
- [IMS](#ims)
- [Installation](#installation)
- [Documentation](#documentation)
- [Tests](#tests)

TAO LTI 1.3 PHP framework
-------------------------

[](#tao-lti-13-php-framework)

This library is part of the [TAO LTI 1.3 PHP framework](https://oat-sa.github.io/doc-lti1p3/).

IMS
---

[](#ims)

You can find below [IMS](https://www.imsglobal.org/) related information.

### Related certifications

[](#related-certifications)

- [LTI 1.3 advantage complete](https://site.imsglobal.org/certifications/open-assessment-technologies-sa/tao-lti-13-devkit)

### Related specifications

[](#related-specifications)

- [IMS LTI Assignment and Grade Services](https://www.imsglobal.org/spec/lti-ags/v2p0)
- [IMS LTI 1.3 Core](http://www.imsglobal.org/spec/lti/v1p3)
- [IMS Security](https://www.imsglobal.org/spec/security/v1p0)

Installation
------------

[](#installation)

```
$ composer require oat-sa/lib-lti1p3-ags
```

Documentation
-------------

[](#documentation)

You can find below the library documentation, presented by topics.

### Quick start

[](#quick-start)

- how to [configure the underlying LTI 1.3 Core library](https://github.com/oat-sa/lib-lti1p3-core#quick-start)
- how to [implement the AGS library interfaces](doc/quickstart/interfaces.md)
- how to [check AGS scopes permissions](doc/quickstart/voter.md)

### Line Item

[](#line-item)

- how to [use the AGS library for line items as a platform](doc/lineitem/platform.md)
- how to [use the AGS library for line items as a tool](doc/lineitem/tool.md)

### Result

[](#result)

- how to [use the AGS library for results as a platform](doc/result/platform.md)
- how to [use the AGS library for results as a tool](doc/result/tool.md)

### Score

[](#score)

- how to [use the AGS library for scores as a platform](doc/score/platform.md)
- how to [use the AGS library for scores as a tool](doc/score/tool.md)

Tests
-----

[](#tests)

To run tests:

```
$ vendor/bin/phpunit
```

**Note**: see [phpunit.xml.dist](phpunit.xml.dist) for available test suites.

###  Health Score

49

—

FairBetter than 95% of packages

Maintenance54

Moderate activity, may be stable

Popularity38

Limited adoption so far

Community31

Small or concentrated contributor base

Maturity66

Established project with proven stability

 Bus Factor2

2 contributors hold 50%+ of commits

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~106 days

Recently: every ~143 days

Total

16

Last Release

305d ago

Major Versions

0.4.1 → 1.0.02021-07-03

1.4.0 → 2.0.02023-12-22

PHP version history (2 changes)0.4.0PHP >=7.2.0

2.0.0PHP >=8.0.0

### Community

Maintainers

![](https://www.gravatar.com/avatar/c0ec704e0a8abaf0c27b227ad05d7aca23bc8f83d195229d94d4508cddc0fd24?d=identicon)[oat-lionel](/maintainers/oat-lionel)

![](https://www.gravatar.com/avatar/344a3314abc4364575e3ae1190a818e92411c2062f57ab77df9dabdd6572a7bc?d=identicon)[Wazelin](/maintainers/Wazelin)

![](https://www.gravatar.com/avatar/f731fe2eae4a6ce6ec9b5861d09767abe548d259fa293ca5bd3a9cca446227ba?d=identicon)[ekkinox](/maintainers/ekkinox)

---

Top Contributors

[![ekkinox](https://avatars.githubusercontent.com/u/6922385?v=4)](https://github.com/ekkinox "ekkinox (129 commits)")[![major66](https://avatars.githubusercontent.com/u/2664065?v=4)](https://github.com/major66 "major66 (59 commits)")[![siwane](https://avatars.githubusercontent.com/u/8009602?v=4)](https://github.com/siwane "siwane (41 commits)")[![wazelin](https://avatars.githubusercontent.com/u/2943256?v=4)](https://github.com/wazelin "wazelin (11 commits)")[![emgolubev](https://avatars.githubusercontent.com/u/136785?v=4)](https://github.com/emgolubev "emgolubev (6 commits)")[![m-lagarde](https://avatars.githubusercontent.com/u/60136476?v=4)](https://github.com/m-lagarde "m-lagarde (5 commits)")[![kochen](https://avatars.githubusercontent.com/u/106042?v=4)](https://github.com/kochen "kochen (4 commits)")[![peetya](https://avatars.githubusercontent.com/u/18699247?v=4)](https://github.com/peetya "peetya (3 commits)")[![kilatib](https://avatars.githubusercontent.com/u/2750628?v=4)](https://github.com/kilatib "kilatib (2 commits)")[![gyszucs](https://avatars.githubusercontent.com/u/4942018?v=4)](https://github.com/gyszucs "gyszucs (2 commits)")[![edwin-focaloid](https://avatars.githubusercontent.com/u/126317720?v=4)](https://github.com/edwin-focaloid "edwin-focaloid (2 commits)")[![mike-ionut-mihai-sandu-tao](https://avatars.githubusercontent.com/u/50211080?v=4)](https://github.com/mike-ionut-mihai-sandu-tao "mike-ionut-mihai-sandu-tao (1 commits)")[![florenceOAT](https://avatars.githubusercontent.com/u/54854491?v=4)](https://github.com/florenceOAT "florenceOAT (1 commits)")[![bartlomiejmarszal](https://avatars.githubusercontent.com/u/16231681?v=4)](https://github.com/bartlomiejmarszal "bartlomiejmarszal (1 commits)")

---

Tags

agsimsltilti-platformlti-servicelti-toollti1p3ltiadvantagephp-library

###  Code Quality

TestsPHPUnit

Static AnalysisPsalm

Type Coverage Yes

### Embed Badge

![Health badge](/badges/oat-sa-lib-lti1p3-ags/health.svg)

```
[![Health](https://phpackages.com/badges/oat-sa-lib-lti1p3-ags/health.svg)](https://phpackages.com/packages/oat-sa-lib-lti1p3-ags)
```

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