The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)

Real-time log monitoring in your browser

connect/express middleware that validates a JsonWebToken (JWT) and set the req.user with the attributes

Adapter to enable broadcasting of events to multiple separate socket.io server nodes.

Index Mongoose models into elasticsearch automatically.

Log, test, intercept and modify Apollo Client's operations