TOLL

What software pays for, recorded every six hours.

Snapshot
2026-10-13 14:08 UTC
Sweep
daily-2026-10-30 · finished 2026-10-30 13:00 UTC
Listed
32,435

openapi auth surface diff derived

api.zfinia.comOtherderived

POST https://api.zfinia.com/x402/v1/openapi-auth-surface-diff

passabsent from every registry#7 by calls of 15 on this host

0.12 USDC

per call, as the listing declares it on eip155:8453

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-10-04 21:22 UTC · method

Validation state
pass
as of 2026-10-04 13:11 UTC · method · sweep daily-2026-10-04
Uptime, 7 / 30 / 90 days
— / 100% / 100%
as of 2026-10-04 13:11 UTC · method · 0 of 0 in 7d, 2 of 2 in 30d, 2 of 2 in 90d
Calls, trailing 30 days
1
as of 2026-10-04 21:22 UTC · method
Unique payers, trailing 30 days
1
as of 2026-10-04 21:22 UTC · method
Last called
2026-10-04 07:53 UTC
as of 2026-10-04 21:22 UTC · method
First observed by TOLLderived
2026-10-04
as of 2026-10-04 12:19 UTC · method · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.12 USDC
as of 2026-10-04 21:22 UTC · method · on eip155:8453
Networks
1
as of 2026-10-04 21:22 UTC · method

Counters

2 observations, 1 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

1 call100,000this endpoint
Calls counted in the trailing thirty days across the 3,825 endpoints in Other that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 1: 2,938 in the category are counted higher and 886 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 2 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.

In words

openapi auth surface diff shares api.zfinia.com with 14 other listed endpoints and is tied 7th by calls with 9 others.

Callers of openapi auth surface diff supply a json body with the fields after and before.

A response from openapi auth surface diff, as declared, includes limits, complete, findings, unchanged, request_id, service_id and 2 others.

openapi auth surface diff drew a single call from a single payer in the trailing 30 days.

The last call to openapi auth surface diff came 9 days before the snapshot, 2026-10-04.

The declared price is 0.12 USDC on Base.

openapi auth surface diff takes 4% of the calls counted across api.zfinia.com.

TOLL files openapi auth surface diff under the "other" category: a POST endpoint on api.zfinia.com, listed in neither registry at the last pull.

openapi auth surface diff answered the sweep of 2026-10-04 with a valid 402, as at every sweep since 2026-10-04.

Closest in price to openapi auth surface diff within the "other" category: research newsfeed at win.oneshotagent.com and page speed test at api.strale.io.

openapi auth surface diff is near the top of prices in the "other" category; 97% of comparable listings are cheaper.

The wallet paid by openapi auth surface diff is the payee of 179 endpoints across 5 hosts.

The seller's tags on openapi auth surface diff are openapi, authentication, change detection and api contract.

openapi auth surface diff was missing from the Coinbase registry at the pull of 2026-10-05, confirmed at the pull of 2026-10-05; that is registry presence, not liveness.

Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.

Payment options as declared

the payment options, as of 2026-10-04 21:22 UTC · method

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.12 USDCexact0x25e824…6a9608

Preflight checks at the last sweep

the checks, as of 2026-10-04 13:11 UTC · methodendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTCstatefailed checkssweep
2026-10-04 13:11 UTCpass0daily-2026-10-04
2026-10-04 12:39 UTCpass0new-after-daily-2026-10-04

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

  1. absence from Coinbase confirmed, rule v1
  2. absent from Coinbase at this pull
  3. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-10-04 07:53 UTC · method

The input and output block
{
  "input": {
    "body": {
      "after": {
        "info": {
          "title": "Orders API",
          "version": "2.0.0"
        },
        "paths": {
          "/orders": {
            "get": {
              "summary": "List orders",
              "responses": {
                "200": {
                  "content": {
                    "application/json": {
                      "schema": {
                        "type": "array",
                        "items": {
                          "$ref": "#/components/schemas/Order"
                        }
                      }
                    }
                  },
                  "description": "A page of orders"
                }
              },
              "parameters": [
                {
                  "in": "query",
                  "name": "tenant",
                  "schema": {
                    "type": "string"
                  },
                  "required": true
                }
              ],
              "operationId": "listOrdersV2"
            },
            "post": {
              "summary": "Create an order",
              "responses": {
                "201": {
                  "content": {
                    "application/json": {
                      "schema": {
                        "$ref": "#/components/schemas/Order"
                      }
                    }
                  },
                  "description": "Created"
                }
              },
              "operationId": "createOrder",
              "requestBody": {
                "content": {
                  "application/json": {
                    "schema": {
                      "$ref": "#/components/schemas/Order"
                    }
                  }
                },
                "required": true
              }
            },
            "parameters": [
              {
                "in": "query",
                "name": "page",
                "schema": {
                  "type": "integer",
                  "minimum": 1
                }
              }
            ]
          },
          "/orders/{id}": {
            "get": {
              "summary": "Fetch one order",
              "responses": {
                "200": {
                  "content": {
                    "application/json": {
                      "schema": {
                        "$ref": "#/components/schemas/Order"
                      }
                    }
                  },
                  "description": "The order"
                },
                "404": {
                  "description": "Not found"
                }
              },
              "deprecated": true,
              "parameters": [
                {
                  "in": "path",
                  "name": "id",
                  "schema": {
                    "type": "string"
                  }
                }
              ],
              "operationId": "getOrder"
            }
          }
        },
        "openapi": "3.1.0",
        "security": [
          {
            "apiKey": []
          }
        ],
        "components": {
          "schemas": {
            "Order": {
              "type": "object",
              "required": [
                "id",
                "total",
                "tenant_id"
              ],
              "properties": {
                "id": {
                  "type": "string"
                },
                "total": {
                  "type": "number"
                },
                "status": {
                  "enum": [
                    "open",
                    "shipped",
                    "disputed"
                  ],
                  "type": "string"
                },
                "tenant_id": {
                  "type": "string"
                }
              }
            }
          },
          "securitySchemes": {
            "apiKey": {
              "in": "query",
              "name": "api_key",
              "type": "apiKey"
            }
          }
        }
      },
      "before": {
        "info": {
          "title": "Orders API",
          "version": "1.4.0"
        },
        "paths": {
          "/orders": {
            "get": {
              "summary": "List orders",
              "responses": {
                "200": {
                  "content": {
                    "application/json": {
                      "schema": {
                        "type": "array",
                        "items": {
                          "$ref": "#/components/schemas/Order"
                        }
                      }
                    }
                  },
                  "description": "A page of orders"
                },
                "429": {
                  "description": "Rate limited"
                }
              },
              "operationId": "listOrders"
            },
            "post": {
              "summary": "Create an order",
              "responses": {
                "201": {
                  "content": {
                    "application/json": {
                      "schema": {
                        "$ref": "#/components/schemas/Order"
                      }
                    }
                  },
                  "description": "Created"
                }
              },
              "operationId": "createOrder",
              "requestBody": {
                "content": {
                  "application/json": {
                    "schema": {
                      "$ref": "#/components/schemas/Order"
                    }
                  }
                }
              }
            },
            "parameters": [
              {
                "in": "query",
                "name": "page",
                "schema": {
                  "type": "integer",
                  "minimum": 1
                }
              }
            ]
          },
          "/orders/{id}": {
            "get": {
              "summary": "Fetch one order",
              "responses": {
                "200": {
                  "content": {
                    "application/json": {
                      "schema": {
                        "$ref": "#/components/schemas/Order"
                      }
                    }
                  },
                  "description": "The order"
                },
                "404": {
                  "description": "Not found"
                }
              },
              "parameters": [
                {
                  "in": "path",
                  "name": "id",
                  "schema": {
                    "type": "string"
                  }
                }
              ],
              "operationId": "getOrder"
            }
          },
          "/legacy/export": {
            "get": {
              "summary": "Legacy export",
              "responses": {
                "200": {
                  "description": "A CSV export"
                }
              },
              "operationId": "legacyExport"
            }
          }
        },
        "openapi": "3.1.0",
        "security": [
          {
            "apiKey": []
          }
        ],
        "components": {
          "schemas": {
            "Order": {
              "type": "object",
              "required": [
                "id",
                "total"
              ],
              "properties": {
                "id": {
                  "type": "string"
                },
                "total": {
                  "type": "number"
                },
                "status": {
                  "enum": [
                    "open",
                    "shipped"
                  ],
                  "type": "string"
                },
                "legacy_ref": {
                  "type": "string"
                }
              }
            }
          },
          "securitySchemes": {
            "apiKey": {
              "in": "header",
              "name": "X-Api-Key",
              "type": "apiKey"
            }
          }
        }
      }
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "limits": {
        "maxFindings": 500,
        "maxOperations": 500,
        "maxClientOperations": 200,
        "maxRequestBodyBytes": 262144
      },
      "complete": true,
      "findings": [
        {
          "code": "SCHEME_CHANGED",
          "field": "location",
          "detail": "Security scheme apiKey: location changed from header to query.",
          "scheme": "apiKey"
        },
        {
          "code": "SCHEME_CHANGED",
          "field": "name",
          "detail": "Security scheme apiKey: name changed from X-Api-Key to api_key.",
          "scheme": "apiKey"
        }
      ],
      "unchanged": false,
      "request_id": "example-request",
      "service_id": "openapi_auth_surface_diff",
      "assumptions": [
        "An operation with an empty security array requires nothing, which is how a document opts one operation out of a global requirement.",
        "An operation with no security of its own inherits the document-level requirement."
      ],
      "limitations": [
        "Declared authentication surface only. This reports what the documents say, not what the implementation enforces, and it is not a security assessment or a compliance statement.",
        "unchanged is true only when both documents were read in full and no scheme, scope or operation requirement moved."
      ],
      "observed_at": "2026-10-02T00:00:00.000Z",
      "not_examined": [],
      "finding_count": 2,
      "service_version": "1.0.0",
      "findings_by_code": {
        "SCHEME_CHANGED": 2
      },
      "after_scheme_count": 1,
      "before_scheme_count": 1,
      "newly_protected_operations": 0,
      "newly_unprotected_operations": 0
    }
  }
}
Cite this page

This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "openapi auth surface diff on api.zfinia.com". https://tollindex.com/e/api-zfinia-com-x402-v1-openapi-auth-surface-diff-8cba85. Accessed [access date].

BibTeX

@misc{toll-e-api-zfinia-com-x402-v1-openapi-auth-surface-diff-8cba85-2026-10-13,
  author = {TOLL},
  title = {openapi auth surface diff on api.zfinia.com},
  howpublished = {\url{https://tollindex.com/e/api-zfinia-com-x402-v1-openapi-auth-surface-diff-8cba85}},
  year = {2026},
  month = {10},
  note = {Frozen at its last observation, 2026-10-13 14:08 UTC. Accessed [access date].}
}

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