ToolAssay

Decide which named consumers a GraphQL schema change affects

Decide which named consumers a GraphQL schema change affects. Each consumer declares the parts of the schema it depends on, as Type.field and Type.field(argument), and the response says per consumer whether it is affected and exactly which dependency broke. A declared dependency the previous schema does not define is reported as not compared, not as unaffected. A new required input field is reported once against the schema, since it affects every consumer sending that input.

Not tested: has real-world effectsour last check, 2026-10-04
0 of 0checks answered this week
n/amedian answer time
$0.2listed price per call
n/aprice it asked us

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

POST https://api.zfinia.com/x402/v1/graphql-client-impact-audit

CategoryCode and developer
Provider hostapi.zfinia.com
Networkseip155:8453
Payment schemesexact
Self-reported calls, 30 days1 from 1 payers (the provider's figure, not ours)

Our checks, last 30 days

We never call tools that send, buy, move money or file anything, not even without paying.

Example input (from the provider)

{
  "body": {
    "after": "type Query {\n  order(id: ID!): Order\n  orders(first: Int = 20): [Order!]!\n}\n\ntype Mutation {\n  createOrder(input: OrderInput!): Order!\n}\n\nenum Status { OPEN CLOSED }\n\ninput OrderInput {\n  status: Status\n  note: String\n  tenant: ID!\n}\n\ntype Order {\n  id: ID!\n  status: Status!\n  totalCents: Int\n}\n",
    "before": "type Query {\n  order(id: ID!): Order\n  orders(first: Int = 20): [Order!]!\n}\n\ntype Mutation {\n  createOrder(input: OrderInput!): Order!\n}\n\nenum Status { OPEN CLOSED }\n\ninput OrderInput {\n  status: Status\n  note: String\n}\n\ntype Order {\n  id: ID!\n  status: Status!\n  totalCents: Int!\n  note: String\n}\n",
    "consumers": [
      {
        "arguments": [
          "Query.order(id)"
        ],
        "name": "mobile-app",
        "selections": [
          "Order.id",
          "Order.note",
          "Order.totalCents"
        ]
      },
      {
        "name": "reporting-job",
        "selections": [
          "Order.id",
          "Order.status"
        ]
      },
      {
        "name": "legacy-widget",
        "selections": [
          "Order.legacyField"
        ]
      }
    ]
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "after": {
              "maxLength": 262144,
              "type": "string"
            },
            "before": {
              "maxLength": 262144,
              "type": "string"
            },
            "consumers": {
              "items": {
                "additionalProperties": false,
                "properties": {
                  "arguments": {
                    "items": {
                      "maxLength": 256,
                      "type": "string"
                    },
                    "maxItems": 200,
                    "minItems": 1,
                    "type": "array"
                  },
                  "name": {
                    "maxLength": 64,
                    "type": "string"
                  },
                  "selections": {
                    "items": {
                      "maxLength": 256,
                      "type": "string"
                    },
                    "maxItems": 200,
                    "minItems": 1,
                    "type": "array"
                  }
                },
                "required": [
                  "name",
                  "selections"
                ],
                "type": "object"
              },
              "maxItems": 50,
              "minItems": 1,
              "type": "array"
            }
          },
          "required": [
            "before",
            "after",
            "consumers"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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