Kalayaan core contracts: query DSL types, DatabaseAdapter/StorageAdapter/AIProvider/EmailProvider interfaces, the Ability RBAC model, and shared errors/helpers.

A typed graph query DSL that emits a portable AST and compiles to graph backends.

Convert Kibana Query Language (KQL) queries to Elasticsearch Query DSL

Definition DSL components for the ContractCase contract testing suite

ContractCase HTTP plugin CaseExample definition DSL

Token-efficient Figma MCP server with image export, query DSL, and design token support

ContractCase core function plugin DSL

Types for writing the definition DSL for plugins for the ContractCase test framework

Browser-friendly Scryfall-style syntax parser and Elasticsearch DSL compiler.

Typescript types for the Opensearch Query DSL so things are a little bit more type-safe ( :

Plugin framework for writing plugins for the ContractCase test framework

Zod schemas and serializers for type-safe HTTP query parameters.

JavaScript object query engine

Tiny internal DSL which allows invocation of different functionality depending on SemVer match.

An SQL-friendly ORM for Node.js

Default linter plugin for oas-validator

Reads directory for images using micro media query DSL and produces CSS with responsive background-image classes

Linked.js core query and SHACL shape DSL (copy-then-prune baseline)

Javascript implementation of ANTLR Grammar for the OpenFGA DSL and parser from and to the OpenFGA JSON Syntax

Bead is a generic query dsl library that's built on top of [knex.js](http://knexjs.org), that you could use in your REST API.