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What software pays for, recorded every six hours.

Snapshot
2026-11-01 05:59 UTC
Sweep
daily-2026-10-30 · finished 2026-10-30 13:00 UTC
Listed
28,354

mcp tool call fixture validation derived

api.zfinia.comInferencederived

POST https://api.zfinia.com/x402/v1/mcp-tool-call-fixture-validation

passabsent from every registry#6 by calls of 15 on this host

0.14 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 2026-10-05 05:15 UTC · method · sweep daily-2026-10-05
Uptime, 7 / 30 / 90 days
— / 100% / 100%
as of 2026-10-05 05:15 UTC · method · 0 of 0 in 7d, 3 of 3 in 30d, 3 of 3 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 07:57 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
0.14 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 3,584 endpoints in Inference 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: 2,378 in the category are counted higher and 1,205 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

mcp tool call fixture validation is one of 15 listed endpoints on api.zfinia.com, tied 6th by calls with 10 others among them.

mcp tool call fixture validation takes a json body with the fields calls and toolset.

A response from mcp tool call fixture validation, as declared, includes valid, limits, passed, complete, findings, request_id and 2 others.

mcp tool call fixture validation drew a single call from a single payer in the trailing 30 days.

The last call to mcp tool call fixture validation came 28 days before the snapshot, 2026-10-04.

It is priced at 0.14 USDC on Base.

mcp tool call fixture validation takes 3% of the calls counted across api.zfinia.com.

At api.zfinia.com, mcp tool call fixture validation takes POST requests, is listed in neither registry at the last pull, and falls under inference by TOLL's rules.

mcp tool call fixture validation answered the sweep of 2026-10-05 with a valid 402, as at every sweep since 2026-10-04.

Closest in price to mcp tool call fixture validation within inference: perplexity chat at perplexity.x402.paywithlocus.com and agent call at api.losbeto.xyz.

mcp tool call fixture validation is near the top of prices in inference; 91% of comparable listings are cheaper.

The wallet paid by mcp tool call fixture validation is the payee of 179 endpoints across 5 hosts.

Seller tags: mcp, agent tooling, fixtures and regression testing.

mcp tool call fixture validation 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
Coinbaseeip155:8453USDC0.14 USDCexact0x25e824…6a9608

Preflight checks at the last sweep

the checks, as of 2026-10-05 05:15 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
2026-10-05 05:15 UTCpass0daily-2026-10-05
2026-10-04 12:55 UTCpass0daily-2026-10-04
2026-10-04 12:21 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 07:57 UTC · method

The input and output block
{
  "input": {
    "body": {
      "calls": [
        {
          "name": "list_orders",
          "arguments": {
            "tenant_id": "acme"
          }
        },
        {
          "name": "list_orders",
          "arguments": {
            "page": 2,
            "tenant_id": "acme"
          }
        },
        {
          "name": "list_orders",
          "arguments": {
            "page": 3,
            "tenant_id": "acme"
          }
        },
        {
          "name": "get_order",
          "arguments": {
            "order_id": "o-1"
          }
        },
        {
          "method": "tools/call",
          "params": {
            "name": "get_order",
            "arguments": {
              "order_id": "o-2"
            }
          }
        },
        {
          "name": "get_order",
          "arguments": {
            "id": "o-3"
          }
        },
        {
          "name": "archive_order",
          "arguments": {
            "order_id": "o-4"
          }
        }
      ],
      "toolset": {
        "tools": [
          {
            "name": "list_orders",
            "annotations": {
              "readOnlyHint": true,
              "idempotentHint": true
            },
            "description": "List orders for a tenant, newest first, with optional paging. Returns only orders the caller is entitled to see.",
            "inputSchema": {
              "type": "object",
              "required": [
                "tenant_id"
              ],
              "properties": {
                "page": {
                  "type": "integer",
                  "minimum": 1,
                  "description": "Page number, starting at 1."
                },
                "status": {
                  "enum": [
                    "open",
                    "shipped"
                  ],
                  "type": "string",
                  "description": "Restrict to one status."
                },
                "tenant_id": {
                  "type": "string",
                  "description": "The tenant whose orders to list."
                }
              }
            },
            "outputSchema": {
              "type": "object",
              "required": [
                "items"
              ],
              "properties": {
                "items": {
                  "type": "array"
                },
                "next_page": {
                  "type": [
                    "integer",
                    "null"
                  ]
                }
              }
            }
          },
          {
            "name": "get_order",
            "annotations": {
              "readOnlyHint": true
            },
            "description": "Fetch one order by its identifier, including line items and the current fulfilment state.",
            "inputSchema": {
              "type": "object",
              "required": [
                "order_id"
              ],
              "properties": {
                "order_id": {
                  "type": "string",
                  "description": "The order identifier."
                }
              }
            },
            "outputSchema": {
              "type": "object",
              "required": [
                "id"
              ],
              "properties": {
                "id": {
                  "type": "string"
                },
                "total": {
                  "type": "number"
                }
              }
            }
          },
          {
            "name": "cancel_order",
            "annotations": {
              "idempotentHint": false,
              "destructiveHint": true
            },
            "description": "Cancel an order that has not yet shipped. This cannot be undone and will issue a refund where one is due.",
            "inputSchema": {
              "type": "object",
              "required": [
                "order_id"
              ],
              "properties": {
                "reason": {
                  "type": "string",
                  "description": "Why it is being cancelled."
                },
                "order_id": {
                  "type": "string",
                  "description": "The order to cancel."
                }
              }
            }
          }
        ],
        "serverInfo": {
          "name": "orders-mcp",
          "version": "1.3.0"
        },
        "capabilities": {
          "tools": {
            "listChanged": true
          },
          "resources": {
            "subscribe": true
          }
        }
      }
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "valid": false,
      "limits": {
        "maxCalls": 1000,
        "maxTools": 400,
        "maxServers": 20,
        "maxFindings": 500,
        "confusableOverlap": 0.6
      },
      "passed": false,
      "complete": true,
      "findings": [
        {
          "call": 5,
          "code": "REQUIRED_PROPERTY_MISSING",
          "tool": "get_order",
          "detail": "Call 5 to get_order: Required property order_id is absent.",
          "pointer": "/order_id"
        },
        {
          "call": 6,
          "code": "CALL_TO_UNDECLARED_TOOL",
          "tool": "archive_order",
          "detail": "Call 6: archive_order is not declared in the toolset."
        }
      ],
      "request_id": "example-request",
      "service_id": "mcp_tool_call_fixture_validation",
      "assumptions": [
        "A recorded call is read from the flat shape or from JSON-RPC params, because both appear in real transcripts.",
        "A call with no arguments object is valid only when the tool requires nothing.",
        "Nothing is executed. This validates the shape of recorded calls against the current manifest."
      ],
      "limitations": [
        "Argument conformance against the current manifest. Whether the call would have succeeded is not assessed.",
        "valid is true only when every call was validated against a usable schema and none failed."
      ],
      "observed_at": "2026-10-02T00:00:00.000Z",
      "not_examined": [],
      "finding_count": 2,
      "read_call_count": 7,
      "service_version": "1.0.0",
      "findings_by_code": {
        "CALL_TO_UNDECLARED_TOOL": 1,
        "REQUIRED_PROPERTY_MISSING": 1
      },
      "valid_call_count": 5,
      "first_failing_call": 5,
      "invalid_call_count": 1,
      "supplied_call_count": 7,
      "undeclared_tool_call_count": 1
    }
  }
}
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, "mcp tool call fixture validation on api.zfinia.com". https://tollindex.com/e/api-zfinia-com-x402-v1-mcp-tool-call-fixture-validation-03da49. Accessed [access date].

BibTeX

@misc{toll-e-api-zfinia-com-x402-v1-mcp-tool-call-fixture-validation-03da49-2026-11-01,
  author = {TOLL},
  title = {mcp tool call fixture validation on api.zfinia.com},
  howpublished = {\url{https://tollindex.com/e/api-zfinia-com-x402-v1-mcp-tool-call-fixture-validation-03da49}},
  year = {2026},
  month = {11},
  note = {Frozen at its last observation, 2026-11-01 05:59 UTC. Accessed [access date].}
}

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