api.zfinia.com

https://api.zfinia.com/x402/v1/mcp-toolset-diff

Shares a payout wallet with 178 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

See which tools were added, removed or altered between two MCP manifests, and in what respect. Reports a changed description as a change in its own right, because the description is the text an agent reasons over when choosing a tool: editing it can change behaviour with no schema moving at all.

50
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Oct 4

Response time

p50 2180ms · p95 2771ms
0ms 1100ms 2200ms Oct 4
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
10/4/2026, 12:00:00 AM 100% 3 2180ms
50
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
30

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
1

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 6% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base
Facilitator
unknown
SDK
x402-express

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Dreamscape Networks International Pte Ltd
Domain registered
2026-07-14
Hosting network
VERCEL-01
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

195
payments (30d)
23.65
USD volume (30d)
10
paying wallets (30d)

Payments per day

last payment 10/4/2026
0 100 200 Sep 6Sep 17Sep 29Oct 4
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
9/6/2026 8 0.07 1
9/9/2026 2 0 1
9/11/2026 1 0.01 1
9/14/2026 2 0.02 1
9/17/2026 2 0 2
9/19/2026 1 0 1
9/20/2026 1 0 1
9/25/2026 1 0 1
9/29/2026 4 0.09 2
9/30/2026 3 0.13 3
10/2/2026 20 0.1 3
10/3/2026 1 0.06 1
10/4/2026 149 23.16 1

This payout wallet is shared: figures cover all 179 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://api.zfinia.com/x402/v1/double-entry-ledger-audit x402 endpoint https://api.zfinia.com/x402/v1/on-call-coverage-audit x402 endpoint https://api.zfinia.com/x402/v1/mcp-required-argument-drift x402 endpoint https://api.zfinia.com/x402/v1/x402-payment-requirement-conformance x402 endpoint https://api.zfinia.com/x402/v1/openapi-breaking-change-audit x402 endpoint https://api.zfinia.com/x402/v1/locale-layout-risk-audit x402 endpoint https://api.zfinia.com/x402/v1/base-wallet-snapshot x402 endpoint https://api.zfinia.com/x402/v1/x402-asset-network-compatibility x402 endpoint https://api.zfinia.com/x402/v1/terraform-plan-blast-radius x402 endpoint https://api.zfinia.com/x402/v1/iam-policy-structural-audit x402 endpoint https://api.zfinia.com/x402/v1/x402-metadata-drift x402 endpoint https://api.zfinia.com/x402/v1/docker-compose-contract-audit x402 endpoint https://foundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev/v2/official/nhtsa-vin-decode x402 endpoint https://api.zfinia.com/x402/v1/openapi-status-code-contract-drift x402 endpoint https://api.zfinia.com/x402/v1/x402-version-compatibility-audit x402 endpoint https://api.zfinia.com/x402/v1/telemetry-attribute-contract-audit x402 endpoint https://api.zfinia.com/x402/v1/sitemap-contract-audit x402 endpoint https://api.zfinia.com/x402/v1/terraform-plan-drift-audit x402 endpoint https://api.zfinia.com/x402/v1/terraform-plan-change-summary x402 endpoint https://api.zfinia.com/x402/v1/x402-endpoint-health x402 endpoint https://api.zfinia.com/x402/v1/spf-record-audit x402 endpoint https://api.zfinia.com/x402/v1/csp-structural-audit x402 endpoint https://api.zfinia.com/x402/v1/tax-computation-audit x402 endpoint https://api.zfinia.com/x402/v1/openapi-parameter-contract-audit x402 endpoint https://api.zfinia.com/x402/v1/dns-record-diff x402 endpoint https://api.zfinia.com/x402/v1/batch-page-fingerprint x402 endpoint https://api.zfinia.com/x402/v1/column-profile-drift x402 endpoint https://api.zfinia.com/x402/v1/fx-conversion-consistency-audit x402 endpoint https://api.zfinia.com/x402/v1/json-contract-audit x402 endpoint https://api.zfinia.com/x402/v1/jsonl-contract-audit x402 endpoint https://api.zfinia.com/x402/v1/graphql-schema-compatibility x402 endpoint https://api.zfinia.com/x402/v1/protobuf-schema-audit x402 endpoint https://api.zfinia.com/x402/v1/openapi-response-conformance-audit x402 endpoint https://api.zfinia.com/x402/v1/openapi-endpoint-inventory-diff x402 endpoint https://api.zfinia.com/x402/v1/json-snapshot-diff x402 endpoint https://api.zfinia.com/x402/v1/x402-resource-binding-audit x402 endpoint https://api.zfinia.com/x402/v1/base-finality-snapshot x402 endpoint https://api.zfinia.com/x402/v1/cookie-attribute-audit x402 endpoint https://api.zfinia.com/x402/v1/company-evidence-pack x402 endpoint https://api.zfinia.com/x402/v1/protobuf-schema-compatibility x402 endpoint https://api.zfinia.com/x402/v1/graphql-schema-audit x402 endpoint https://api.zfinia.com/x402/v1/locale-file-diff x402 endpoint https://api.zfinia.com/x402/v1/kubernetes-manifest-audit x402 endpoint https://api.zfinia.com/x402/v1/json-field-coverage-audit x402 endpoint https://api.zfinia.com/x402/v1/mapping-contract-audit x402 endpoint https://api.zfinia.com/x402/v1/mcp-tool-input-coverage-audit x402 endpoint https://api.zfinia.com/x402/v1/security-header-diff x402 endpoint https://api.zfinia.com/x402/v1/page-json-ld x402 endpoint https://api.zfinia.com/x402/v1/mcp-tool-schema-audit x402 endpoint https://api.zfinia.com/x402/v1/spf-include-budget-audit x402 endpoint
Response schema 
{
  "additionalProperties": false,
  "properties": {
    "added": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "added_count": {
      "type": "integer"
    },
    "after_tool_count": {
      "type": "integer"
    },
    "assumptions": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "before_tool_count": {
      "type": "integer"
    },
    "changed": {
      "description": "Each altered tool with the respects in which it changed.",
      "items": {
        "type": "object"
      },
      "type": "array"
    },
    "changed_count": {
      "type": "integer"
    },
    "complete": {
      "description": "Whether everything supplied was read. False means part of a manifest or transcript was not, which is a different problem from one that is wrong.",
      "type": "boolean"
    },
    "finding_count": {
      "description": "The true total, even when the listing is bounded.",
      "type": "integer"
    },
    "findings": {
      "items": {
        "properties": {
          "argument": {
            "type": "string"
          },
          "argument_count": {
            "description": "A count, under its own key so this field never carries two types.",
            "type": "integer"
          },
          "arguments": {
            "description": "Argument names a finding is about.",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "breaks": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "call": {
            "type": "integer"
          },
          "capability": {
            "type": "string"
          },
          "characters": {
            "type": "integer"
          },
          "code": {
            "type": "string"
          },
          "detail": {
            "type": "string"
          },
          "feature": {
            "type": "string"
          },
          "hint": {
            "type": "string"
          },
          "other_tool": {
            "type": "string"
          },
          "overlap": {
            "type": "number"
          },
          "pointer": {
            "type": "string"
          },
          "server": {
            "type": "string"
          },
          "servers": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "severity": {
            "type": "string"
          },
          "tool": {
            "type": "string"
          }
        },
        "required": [
          "code",
          "detail"
        ],
        "type": "object"
      },
      "type": "array"
    },
    "findings_by_code": {
      "type": "object"
    },
    "limitations": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "limits": {
      "type": "object"
    },
    "not_examined": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "observed_at": {
      "type": "string"
    },
    "removed": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "removed_count": {
      "type": "integer"
    },
    "request_id": {
      "description": "Delivery request identifier; also returned in x-foundry-request-id.",
      "type": "string"
    },
    "service_id": {
      "description": "Canonical service identifier.",
      "type": "string"
    },
    "service_version": {
      "description": "Version of the invoked service.",
      "type": "string"
    },
    "unchanged": {
      "description": "True only when both manifests were read in full and nothing was added, removed or altered.",
      "type": "boolean"
    }
  },
  "required": [
    "request_id",
    "service_id",
    "service_version",
    "observed_at",
    "unchanged",
    "complete",
    "not_examined",
    "finding_count",
    "findings_by_code",
    "findings",
    "limits",
    "assumptions",
    "limitations",
    "before_tool_count",
    "after_tool_count",
    "added_count",
    "removed_count",
    "changed_count",
    "added",
    "removed",
    "changed"
  ],
  "type": "object"
}