https://github.com/future-station/keyguard

KeyGuard is a powerful PHP package designed to validate API keys, secrets, access tokens, and HMACs for popular services like OpenAI, GitHub, Shopify, and more. This tool is essential for developers and businesses that depend on secure and accurate validation of their API credentials.

access-token api-key-authentication api-keys github hmac openai php php-library rest-api shopify validate-token

Last synced: 07 Mar 2026