GraphQL Schema Stitcher

Merges multiple GraphQL schemas into a unified federated gateway using Apollo Federation v2 and graphql-tools stitchSchemas. Validates composed schemas with rover graph check.

Installation

Use the upstream install or setup path that matches your environment:

• npm install --save graphql
• yarn add graphql
• npm install graphql@git://github.com/graphql/graphql-js.git#npm

Requirements and caveats from upstream:

• GraphQL.js is a general-purpose library and can be used both in a Node server
• with both CommonJS (require()) and ESModule (import) files. Ensure that any

Basic usage or getting-started notes:

• A general overview of GraphQL is available in the

• README for the

• Specification for GraphQL. That overview

• Source: https://github.com/graphql/graphql-js

• Extracted from upstream docs: https://raw.githubusercontent.com/graphql/graphql-js/HEAD/README.md

Source

• Agent Skill Exchange