rest-to-graphql-migrator

Migrate REST APIs to GraphQL incrementally using schema stitching and REST data source wrappers.

Updated Jan 24, 2026
One-click install
npx skills add https://github.com/Camilo8902/GabyCosmetics --skill rest-to-graphql-migrator-camilo8902
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: rest-to-graphql-migrator
Source: https://github.com/Camilo8902/GabyCosmetics/tree/main/.claude/skills/rest-to-graphql-migrator
Command: npx skills add https://github.com/Camilo8902/GabyCosmetics --skill rest-to-graphql-migrator-camilo8902

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the challenge of modernizing legacy REST APIs by migrating them to GraphQL, enabling incremental adoption without disrupting existing clients.

Core Features & Use Cases

  • Incremental Migration: Gradually transition from REST to GraphQL, one endpoint at a time.
  • Schema Stitching: Combine multiple GraphQL schemas, including those wrapping REST services.
  • REST Data Source Wrapping: Use tools like Apollo's RESTDataSource to create a GraphQL layer over existing REST APIs.
  • Use Case: A company with a large, established REST API needs to adopt GraphQL for better client flexibility. This Skill guides them through wrapping existing endpoints, gradually migrating data sources, and eventually deprecating the REST services.

Quick Start

Use the rest-to-graphql-migrator skill to begin migrating your REST API to GraphQL by creating a REST data source wrapper.

Frequently Asked Questions about rest-to-graphql-migrator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I migrate a REST API to GraphQL without breaking existing clients?

REST API migration to GraphQL can be done incrementally using schema stitching and REST data source wrappers. This approach wraps existing endpoints in a GraphQL layer, allowing gradual transition without disrupting current clients.

What is schema stitching and how does it help with API modernization?

Schema stitching combines multiple GraphQL schemas, including those wrapping REST services, to facilitate API modernization. It provides a unified GraphQL interface over legacy endpoints, enabling flexible data fetching during migration.

Can I use Apollo RESTDataSource to gradually transition endpoints from REST to GraphQL?

Yes, Apollo RESTDataSource is used to create a REST data source wrapper for gradual endpoint migration. This lets you wrap existing REST endpoints and expose them through GraphQL, supporting incremental API modernization.

What is the best way to transition a large legacy REST API to a flexible GraphQL interface?

The best way to transition a large REST API is through incremental migration strategies, wrapping endpoints one at a time. Schema stitching combines the new GraphQL layer with remaining REST services until full deprecation.

Does migrating from REST to GraphQL require replacing all endpoints at once?

No, REST to GraphQL migration supports incremental adoption, transitioning one endpoint at a time. You can gradually migrate data sources and deprecate REST services without replacing the entire API simultaneously.

When do I need to use REST data source wrappers during a GraphQL migration?

REST data source wrappers are needed when incrementally migrating REST APIs to GraphQL. They create an intermediate GraphQL layer over existing RESTful services, allowing gradual schema evolution and flexible data fetching.