Libraries tagged by optin

A shared CommonMark renderer for Laravel with GitHub Flavored Markdown, optional heading permalinks, and server-side syntax highlighting (class-based tokens) via tempest/highlight. Safe by default: raw HTML is escaped unless you opt in to html_input=allow for trusted content. Requires PHP 8.4 because the syntax highlighter tempest/highlight requires it from 2.26 onward.

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Implementation of PSR-11 Container, it is lightweight yet powerful. Feature such as Lazy Factory, Factory, Optinal Share of Services, Array Access and other it can be very versatile.

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Laravel package for text and image moderation using Google AI APIs with opt-in blocklists, multi-language support, and internal engine switching.

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Cast any PHP value to a sensible, human readable string. Great for type-safe outputs, exception messages, transparency during debugging, and similar things. Also helps avoiding innate problems such as printing endless, circular referencing objects (endless recursion), limits the output for large arrays and long strings, and prevents (opt-in) the outputting of sensitive strings like passwords.

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TYPO3 Newsletters by coding.ms: With the Newsletters extension for TYPO3, you can add newsletter subscriptions for different topics directly to your website. Visitors can subscribe anonymously or as logged-in frontend users, choose topics individually, and confirm registration via double opt-in. Honeypot spam protection and PSR-14 events for subscribe and unsubscribe provide secure, extensible workflows. The Pro version adds a backend module, CSV export, and CleverReach synchronization.

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The Account API gives sellers the ability to configure their eBay seller accounts, including the seller's policies (the Fulfillment Policy, Payment Policy, and Return Policy), opt in and out of eBay seller programs, configure sales tax tables, and get account information. For details on the availability of the methods in this API, see Account API requirements and restrictions.

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Self-hosted, data-driven app builder for Laravel + Filament: visual pages, typed collections + instant REST API, an n8n-style flow engine, end-user auth (SSO/2FA), and external data sources. Drops into an existing app as a configurable package that lives alongside it — prefixed tables, its own auth guard, an opt-in panel, routes that defer to yours. AI is an optional accelerator.

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Extends the oveleon/contao-cookiebar with opt-in functionality for content elements.

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Double Opt-In for the TYPO3 CMS Form Framework

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Execute CLI Statements based upon Opt-In / Opt-Out Rules.

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Opt-in telemetry and usage analytics SDK for WordPress plugins. Privacy-first (consent required, off by default), fail-silent, and safe to bundle in many plugins via version negotiation.

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Manage per-user notification preferences in Laravel, with channel-level opt-in and opt-out.

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A cookie consent solution for Contao CMS - the drop-in replacement for the cookie consent functionality of Contao Marketing Suite.

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This extension comes with several additional validators, finishers, formElements and general improvements for the usage of the typo3/cms-form-extension, e.g. improved ConfirmationMessage- and Email-Finisher, checkboxes with link-able labels for GDPR or terms & conditions, improved email-validation, validator for phone-numbers, ViewHelper for well formated plaintext-emails.

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account activation (double opt-in) for the laravel auth scaffold

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