Apollo Link REST

Apollo Link REST is a community-maintained Apollo Link that enables GraphQL clients to query existing REST APIs using GraphQL syntax. Current stable version is 0.10.0-rc.2 (release candidate). It allows prototyping, integrating with third-party REST services, and gradual migration from REST to GraphQL without a full GraphQL server. Key differentiators: works with Apollo Client, supports multiple endpoints, custom fetch, header/credential configuration, and field name normalization. Released irregularly; under active development by community.