agents.x402stock.xyz

https://agents.x402stock.xyz/api/v1/patents

A company's US patents from the USPTO Open Data Portal, newest filings first. Pass `?company=Tesla` (required, matches APPLICANT name — subsidiaries/variants need separate queries) plus `?limit=` (max 100). Each carries patent & application numbers, title, filing & grant dates, status, applicant, inventors, and a link. From x402stock, a market & economic data API (x402, USDC).

49
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% Jul 25Aug 3Aug 11Aug 20

Response time

p50 1486ms · p95 3230ms
0ms 1400ms 2800ms Jul 25Aug 3Aug 11Aug 20
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
7/25/2026, 12:00:00 AM 100% 1 1421ms
7/26/2026, 12:00:00 AM 100% 1 1406ms
7/27/2026, 12:00:00 AM 100% 1 1452ms
7/28/2026, 12:00:00 AM 100% 1 2018ms
7/29/2026, 12:00:00 AM 100% 1 1482ms
7/30/2026, 12:00:00 AM 100% 1 1393ms
7/31/2026, 12:00:00 AM 100% 1 1502ms
8/1/2026, 12:00:00 AM 100% 1 2492ms
8/2/2026, 12:00:00 AM 100% 1 1724ms
8/3/2026, 12:00:00 AM 100% 1 1357ms
8/4/2026, 12:00:00 AM 100% 1 1790ms
8/5/2026, 12:00:00 AM 100% 1 1769ms
8/6/2026, 12:00:00 AM 100% 1 1774ms
8/7/2026, 12:00:00 AM 100% 1 1426ms
8/8/2026, 12:00:00 AM 100% 1 1435ms
8/9/2026, 12:00:00 AM 100% 1 1742ms
8/10/2026, 12:00:00 AM 100% 1 1303ms
8/11/2026, 12:00:00 AM 100% 1 1526ms
8/12/2026, 12:00:00 AM 100% 1 1732ms
8/13/2026, 12:00:00 AM 100% 1 2705ms
8/14/2026, 12:00:00 AM 100% 1 1407ms
8/15/2026, 12:00:00 AM 100% 1 1270ms
8/16/2026, 12:00:00 AM 100% 1 1406ms
8/17/2026, 12:00:00 AM 100% 1 1464ms
8/18/2026, 12:00:00 AM 100% 6 366ms
8/19/2026, 12:00:00 AM 100% 20 409ms
8/20/2026, 12:00:00 AM 100% 15 387ms
49
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
58

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
not yet measured

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 100% — 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
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
GoDaddy.com, LLC
Domain registered
2026-05-30
Hosting network
RS-1125
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)

0
payments (30d)
0
USD volume (30d)
0
paying wallets (30d)

Payout address changed 3 times, last on 8/13/2026

  • 0x0210…b683 → 0xef1d…2a2b (base) · 8/13/2026
  • 0x35f7…ae69 → 0x0210…b683 (base) · 7/30/2026
  • 0x0634…f322 → 0x35f7…ae69 (base) · 7/25/2026

A changed payout address is worth a second look — it can be routine, but it is also how a hijacked listing redirects funds.

Only payments settled on chains and facilitators we index.

Response schema 
{
  "additionalProperties": false,
  "properties": {
    "as_of": {
      "type": "string"
    },
    "attribution": {
      "type": "string"
    },
    "company": {
      "type": "string"
    },
    "count": {
      "type": "number"
    },
    "patents": {
      "items": {
        "additionalProperties": false,
        "properties": {
          "applicant": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "application_number": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "filing_date": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "grant_date": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "inventors": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "patent_number": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "status": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "title": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "url": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          }
        },
        "required": [
          "patent_number",
          "application_number",
          "title",
          "filing_date",
          "grant_date",
          "status",
          "applicant",
          "inventors",
          "url"
        ],
        "type": "object"
      },
      "type": "array"
    },
    "source": {
      "const": "uspto",
      "type": "string"
    },
    "total_matched": {
      "type": "number"
    }
  },
  "required": [
    "source",
    "as_of",
    "company",
    "total_matched",
    "count",
    "patents",
    "attribution"
  ],
  "type": "object"
}