A plugin for implementing an OAuth2 server in CakePHP 3. Built on top of the PHP League's OAuth2 Server. Currently we support the following grant types: AuthCode, RefreshToken, ClientCredentials. It ...

Modern PHP library for the USPS OAuth 2.0 API (2026+). Get real-time shipping rates, generate labels, and track packages using the latest USPS Web Tools API v3.

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Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...