A generational cache with strict entry-count limits and payload validation.

A payload validation middleware for Strata.js

Zod schemas and types for the Chronary calendar API, including webhook event payload validation

Compiler-first, type-safe ICU MessageFormat i18n with lazy delivery loading and external payload validation for content ingest.

Webhook payload validation with signature verification and schema enforcement

AsyncAPI message payload validation library that validates messages against JSON Schema (Draft-07)

Server-level request payload validation for hapi

Trigger registry with payload validation for the Nevar rules engine

Validation middleware for saga-bus message payload validation

Library for reporting click, conversion and view metrics using the Algolia Insights API

A REST API layer on top of MQTT with database storage and payload validation

OpenCALL server tooling — registry builder, JSDoc operation discovery, dispatcher helpers, runtime payload validation

Cross-domain event dispatcher SDK for Sguild domains, per the Sguild Event Envelope contract and ADR-0009. Producer-side transactional emit, consumer-side polling worker with dedup/retry/dead-letter, envelope and payload validation against the bundled con

An AsyncAPI schema parser for Protocol Buffers data types.

This is the core package for Envelop. You can find a complete documentation here: https://github.com/graphql-hive/envelop

JSON Web Token implementation (symmetric and asymmetric)

Payload validation for rpc_ts with runtime type reflection

Receive 42flows-published articles via webhook in any JS framework. Handles Bearer auth, ping, payload validation, response shaping; you only write persistence.

Wrap zod validation errors in user-friendly readable messages

Node, React, Headless CMS and Application Framework built on Next.js