Xquik REST API patterns for X post search, user and timeline reads, cursor pagination, media downloads, monitors, signed webhooks, and approval-gated X actions
Xquik REST API patterns for X post search, user and timeline reads, cursor pagination, media downloads, monitors, signed webhooks, and approval-gated X actions
Application-level caching strategies, HTTP caching, cache invalidation, and stampede prevention
GraphQL API server with Apollo Server — schema, resolvers, context, error handling, data sources, plugins
GraphQL server for Fastify with Mercurius — loaders, subscriptions, federation, JIT compilation
GraphQL Yoga v5 server, Envelop plugins, subscriptions, error masking
Webhook patterns — receiving, sending, signature verification, and retry logic
Job queues, background processing, and task scheduling with BullMQ v5