Comex Warehouse
by thevaultreport.com in Search & web
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.
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
Reliability
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=2026-04-30Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
from | string (date) | No | |
metal | string | No | One of: gold, silver, copper, platinum. |
page | integer | No | Default: 1. |
to | string (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 --decodeJavaScript: 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
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Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 4 h ago | Passed | 402 | 535 ms | $0.01 |
| 8 h ago | Passed | 402 | 451 ms | $0.01 |
| 13 h ago | Passed | 402 | 313 ms | $0.01 |
| 17 h ago | Passed | 402 | 341 ms | $0.01 |
| 21 h ago | Passed | 402 | 502 ms | $0.01 |
Show 10 older checks
| 25 h ago | Passed | 402 | 501 ms | $0.01 |
| 29 h ago | Passed | 402 | 390 ms | $0.01 |
| 34 h ago | Passed | 402 | 464 ms | $0.01 |
| 38 h ago | Passed | 402 | 539 ms | $0.01 |
| 42 h ago | Passed | 402 | 356 ms | $0.01 |
| 46 h ago | Passed | 402 | 483 ms | $0.01 |
| 2 days ago | Passed | 402 | 437 ms | $0.01 |
| 2 days ago | Passed | 402 | 356 ms | $0.01 |
| 2 days ago | Passed | 402 | 351 ms | $0.01 |
| 3 days ago | Passed | 402 | 351 ms | $0.01 |