An idiomatic way to enforce values not to be null nor undefined, with first-class support for TypeScript and ES modules
GraphQL Throw-On-Error - incorporate error handling back into the reading of your data, so you can handle errors in the most natural way.
This tiny library allows you to work with object in functional programming style and forget about null checking. More or less it is very similar to Java's implementation of Optional functionality with several useful unique utilities.
MCP server for IBM DB2 LUW (Linux/Unix/Windows) — connects via JDBC using a persistent Java gateway subprocess.
MCP server for exploring and analyzing CSV files with streaming support
Convert Sequelize models to OpenAPI 3.1 schemas automatically
Database Query Builder MCP App Server with interactive SQL editor and results viewer
**Type Vault** is a TypeScript utility package that provides robust and validated types for common structured values like UUIDs, URLs, ISO date-times, hex colors, and more. It helps enforce correctness at runtime while maintaining strong typing at compile
**TypeSQL** generates typesafe Typescript APIs from your SQL statements. Write your queries in raw SQL and TypeSQL generates the type-safe APIs to execute those queries.
Drizzle ORM adapter for Cerbos query plans
Custom MCP server for Azure PostgreSQL — query, inspect, and explore your database from Claude Code
An idiomatic way to enforce values not to be null nor undefined, with first-class support for TypeScript
GraphQL schema builder with full static typing in TypeScript
Type utilities for working with null and undefined within TypeScript
Shared PHP rendering primitives used by PolyPrism's Prisma 6 & 7 PHP generators (php-class, php-readonly, php-domain-class). Pure ESM.
OpenCode plugin for generating data model documentation, database schemas, and TypeScript or JavaScript models
Type-level SQL parser for TypeScript