GraphQL Codegen On Operations

JSON →
library 0.0.1 ·javascript
verified Jun 7, 2026

A plugin for graphql-codegen (v0.0.1) that generates a signature from your GraphQL documents (queries, mutations, fragments) for validation on the server. Works with graphql-codegen v1-v4 and graphql ^0.8..^16. Key differentiator: enables server-side verification that documents match client expectations, preventing unsigned or tampered operations. Ships TypeScript types. Low release cadence, experimental.