Encryption utility for securely encrypting and decrypting secrets using entity-specific passwords. Uses SHA-512 for key derivation and provides a simple API for secret management.
Generate consistent, unique shadow IDs based on input data. Combines SHA256 hashing, base62 encoding, and timestamp extraction for deterministic ID generation.
Type-safe RPC server for handling remote procedure calls. Provides automatic validation, error handling, execution context tracking, and Sentry integration.
Memoization decorator that caches function results based on arguments. Returns cached results for subsequent calls with the same arguments.
Generate random integers within a specified range. Simple wrapper around Math.random() with inclusive bounds.
String case conversion utilities supporting multiple formats. Convert between camelCase, PascalCase, snake_case, kebab-case, and more.
Type-safe environment variable validation. Ensure required environment variables exist and have proper types at application startup.
Base62 encoding and decoding utility for converting strings and byte arrays into URL-safe, compact representations. Useful for shortening IDs, creating readable tokens, or encoding binary data.
Comprehensive validation framework with composable validators and modifiers. Define schemas with full TypeScript support and get detailed error messages.
Generate various types of unique IDs with prefixes. Supports sorted IDs with timestamps, unsorted random IDs, key IDs with checksums, and Snowflake-style distributed IDs.
Type-safe error handling with structured error objects. Create consistent error responses with status codes, error codes, messages, hints, and descriptions.
Ensure a function is called only once, returning the cached result on subsequent calls. Useful for initialization functions or expensive operations that should run exactly once.
Track and manage execution context for requests, scheduled jobs, and background tasks. Provides type-safe context objects for different execution environments with support for parent-child relationships.
Opinionated testing utilities for Vitest configuration, environment loading, Prisma test databases, factories, and HTTP helpers.
Type-safe RPC client for making remote procedure calls. Provides automatic serialization, error handling, and request memoization.
utilities for encryption and hashing
Lightweight wrapper for managing Sentry instances across your application. Provides a global reference that can be configured and accessed throughout your codebase.
Route multiplexer for API endpoints. Dispatches requests to different services based on domain, path, and HTTP method with support for fallback handlers.
Type-safe event emitter with strong typing. Define your event types upfront and get full TypeScript support for event names and payloads.
Get geolocation information for IP addresses. Retrieves country, city, timezone, coordinates, ASN, and organization data from the geojs.io API.
Reliable job queue built on BullMQ and Redis. Add jobs to a persistent queue and process them with automatic retries, concurrency control, and graceful shutdown.
Shared OpenTelemetry bootstrap and execution-context trace fallback helpers.
Cursor-based pagination utilities with support for Prisma and custom data providers. Provides type-safe pagination with configurable limits and ordering.
Cryptographic hash functions using Web Crypto API. Returns base62-encoded hash strings for compact, URL-safe representations.