75trust / 100

Comex Warehouse

by thevaultreport.com in Search & web

x402 APIPassing, checked 4 h ago

COMEX warehouse inventory: registered, eligible and total levels plus the per-depository breakdown, by metal and date. Quantities are in CME's reporting unit per metal: troy ounces for gold/silver/platinum/palladium, SHORT TONS for copper, metric tonnes for aluminum/zinc/lead. Extracted from CME's daily warehouse PDFs.

GET
https://thevaultreport.com/api/x402/comex/warehouse
Price
$0.01
per call in USDC
Uptime
100%
last 30 days
Response time
390 ms
539 ms slowest 5%
Last check
Passed
4 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://thevaultreport.com/api/x402/comex/warehouse

Each call costs $0.01 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://thevaultreport.com/api/x402/comex/warehouse?from=2026-01-01&metal=gold&page=1&to=2026-04-30

Parameters

ParameterTypeRequiredDescription
fromstring (date)No
metalstringNo One of: gold, silver, copper, platinum.
pageintegerNo Default: 1.
tostring (date)No

Example response

The provider's example. We can't check it without paying.

Example response, 47 lines
{
  "attribution": "Attribute to The Vault Report with a link to https://thevaultreport.com",
  "endpoint": "comex/warehouse",
  "filters": {
    "metal": "gold"
  },
  "generated_at": "2026-04-18T14:00:00Z",
  "license": "CC BY 4.0",
  "next_page": 2,
  "page": 1,
  "page_size": 25,
  "related": [],
  "returned": 1,
  "rows": [
    {
      "activity_date": "2026-04-17",
      "eligible_adjustment_qty": 11200000,
      "eligible_qty": 11200000,
      "metal": "GOLD",
      "pledged_qty": 11200000,
      "received_qty": 11200000,
      "registered_adjustment_qty": 11200000,
      "registered_qty": 11200000,
      "total_adjustment_qty": 11200000,
      "total_qty": 11200000,
      "warehouse_breakdown": {
        "warehouses": [
          {
            "eligible": 1830000,
            "name": "Brink's",
            "registered": 4210000
          },
          {
            "eligible": 2410000,
            "name": "JPMorgan",
            "registered": 6990000
          }
        ]
      },
      "withdrawn_qty": 11200000
    }
  ],
  "schema_version": 1,
  "source": "The Vault Report",
  "source_url": "https://thevaultreport.com",
  "total_matches": 1482
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.01.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://thevaultreport.com/api/x402/comex/warehouse?from=2026-01-01&metal=gold&page=1&to=2026-04-30'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://thevaultreport.com/api/x402/comex/warehouse?from=2026-01-01&metal=gold&page=1&to=2026-04-30' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.01 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.01" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.01 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fthevaultreport.com%2Fapi%2Fx402%2Fcomex%2Fwarehouse
const res = await pay("https://thevaultreport.com/api/x402/comex/warehouse?from=2026-01-01&metal=gold&page=1&to=2026-04-30");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.01 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.01"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://thevaultreport.com/api/x402/comex/warehouse?from=2026-01-01&metal=gold&page=1&to=2026-04-30")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402535 ms$0.01
8 h agoPassed402451 ms$0.01
13 h agoPassed402313 ms$0.01
17 h agoPassed402341 ms$0.01
21 h agoPassed402502 ms$0.01
Show 10 older checks
25 h agoPassed402501 ms$0.01
29 h agoPassed402390 ms$0.01
34 h agoPassed402464 ms$0.01
38 h agoPassed402539 ms$0.01
42 h agoPassed402356 ms$0.01
46 h agoPassed402483 ms$0.01
2 days agoPassed402437 ms$0.01
2 days agoPassed402356 ms$0.01
2 days agoPassed402351 ms$0.01
3 days agoPassed402351 ms$0.01