GraphQL · Schema

GraphQL Response

Schema describing the structure of a GraphQL response as defined by the GraphQL specification. A response contains data, errors, or both, along with optional extensions.

Data FetchingGraphQLQuery LanguageSpecification

Properties

Name Type Description
data object The result of the requested operation. If an error occurs before execution begins, this field is not present. If an error occurs during execution, this field may be null or a partial result.
errors array A non-empty list of errors encountered during the request. Each error includes a message and may include location and path information.
extensions object A map reserved for implementors to extend the protocol with additional response data.
View JSON Schema on GitHub

JSON Schema

graphql-response.json Raw ↑
{
  "$id": "graphql-response.json",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "GraphQL Response",
  "description": "Schema describing the structure of a GraphQL response as defined by the GraphQL specification. A response contains data, errors, or both, along with optional extensions.",
  "type": "object",
  "properties": {
    "data": {
      "description": "The result of the requested operation. If an error occurs before execution begins, this field is not present. If an error occurs during execution, this field may be null or a partial result.",
      "oneOf": [
        {
          "type": "object",
          "additionalProperties": true
        },
        {
          "type": "null"
        }
      ]
    },
    "errors": {
      "type": "array",
      "description": "A non-empty list of errors encountered during the request. Each error includes a message and may include location and path information.",
      "items": {
        "$ref": "graphql-error.json"
      },
      "minItems": 1
    },
    "extensions": {
      "type": "object",
      "description": "A map reserved for implementors to extend the protocol with additional response data.",
      "additionalProperties": true
    }
  },
  "anyOf": [
    { "required": ["data"] },
    { "required": ["errors"] }
  ],
  "additionalProperties": false
}

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