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Max Directives

Max Directives

💡

This page is currently under construction and expected to change. Please feel free to reach out to us directly in case you are having any troubles.

Limit the number of directives in a GraphQL document.

It is used to prevent DOS attack, heap overflow or server overloading.

Provided by GraphQL Armor

How to use?

Install the plugin:

npm install @escape.tech/graphql-armor-max-directives

Then, add it to your plugins:

mesh.config.ts
import { maxDirectivesPlugin } from '@escape.tech/graphql-armor-max-directives'
import { defineConfig } from '@graphql-mesh/serve-cli'
 
export default defineConfig({
  plugins: () => [
    maxDirectivesPlugin({
      // Toggle the plugin | Default: true
      enabled: true,
      // Number of directives allowed | Default: 10
      n: 10,
      // Do you want to propagate the rejection to the client? | default: true
      propagateOnRejection: true,
      // List of queries that are allowed to bypass the plugin
      allowList: [],
 
      /* Advanced options (use here on your own risk) */
 
      // Callbacks that are ran whenever a Query is accepted
      onAccept: [],
 
      // Callbacks that are ran whenever a Query is rejected
      onReject: []
    })
  ]
})

References

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