Libraries tagged by hmac

Library for HTTP request signing (PHP implementation)

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Vortos Alerts — agnostic notifier port, severity routing, dedupe/flap-damper, escalation + on-call, HMAC-signed acknowledgements, and time-boxed maintenance silences. In-core Slack/Telegram/webhook drivers (plain HTTP), SES via vortos-aws-ses. Alert rules are declared config validated at deploy:doctor time.

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Laravel client package for ProofAge API with HMAC authentication

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Encryption with AES-256 and HMAC-SHA256

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A very simple and safe PHP library that provides methods to handle HMAC in applications.

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HMAC authentication for Tokenly APIs

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Utilities for Hmac authorisation

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Neos Flow package that adds an authentication provider for authenticating a flow account using a token with a configurable timeout.

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Laravel HMAC middleware and MCP server helpers for the Nexus MCP ecosystem

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Official PHP SDK for TouchEstate API - works with Laravel and standalone PHP

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Laravel API response helpers with server-configured payload compression and encryption.

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Sign and verify PSR-7 HTTP messages with HMAC and RSA keys

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HMAC-signed webhook infrastructure for Yii3 — outbound signing, inbound verification, replay protection, retry policy

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An all-in-one, config-gated webhooks toolkit for Laravel: send signed outbound webhooks (Standard Webhooks signatures by default, Ed25519 optional), receive and verify inbound ones, let customers self-serve their endpoints, and observe every delivery on a dashboard — switch on only the layers you need.

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Minimal, framework-agnostic HMAC-SHA256 webhook signature generation and verification with replay attack prevention

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