ToolVet
78trust / 100

Fund Max

by Fund portfolio report - MAX in Markets & finance

x402 APIPassing, checked 4 h ago

The deep tier: the full holdings table, wider quarter-over-quarter change analysis, more grounded web research, and a longer cited report on the manager's positioning. USDC or card (Stripe). Not cached. Takes up to 3 minutes to answer: keep the connection open for at least 210 seconds, because a client that disconnects first loses the answer, or send the paid call with "Prefer: respond-async" to get a job link at once and collect the answer from it (payment still settles only on a delivered.

POST
https://agent402.tools/v1/fund/max
Price
$0.85
per call in USDC
Uptime
100%
last 30 days
Response time
294 ms
424 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

POST https://agent402.tools/v1/fund/max

Each call costs $0.85 in USDC on Polygon, 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.

POST https://agent402.tools/v1/fund/max
content-type: application/json

{
  "manager": "Scion Asset Management"
}

Parameters

ParameterTypeRequiredDescription
cikstringNoSEC CIK of the manager (alternative to manager/ticker).
formatstringNoResponse shape (default markdown report). One of: markdown, json.
managerstringNoInstitutional manager: a fund/firm name (e.g. "Berkshire Hathaway"), a ticker, or a SEC CIK.
tickerstringNoUS ticker of a publicly-traded manager (alternative to manager/cik).

Example response

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

Example response, 50 lines
{
  "cik": "0001234567",
  "manager": "Example Capital Management LLC",
  "meta": {
    "cik": "0001234567",
    "exited_positions": 2,
    "manager": "Example Capital Management LLC",
    "new_positions": 3,
    "portfolio_value_usd": 4200000000,
    "positions": 42,
    "report_period": "2025-09-30",
    "sources_cited": 8,
    "synthesis_model": "anthropic/claude-opus-5",
    "tier": "fund-report-max"
  },
  "report": "# Fund Portfolio Report: Example Capital (CIK 0001234567)\n\n## Snapshot\nExample Capital reported a $4.2B 13F portfolio across 42 positions...\n\n## Sources\n[1] 13F-HR holdings filed ... - https://www.sec.gov/...",
  "sources": [
    {
      "n": 1,
      "title": "13F-HR holdings filed 2025-11-14 (period 2025-09-30) - SEC EDGAR",
      "url": "https://www.sec.gov/..."
    }
  ],
  "tables": [
    {
      "columns": [
        "Issuer",
        "CUSIP",
        "Action",
        "Shares",
        "Prior shares",
        "Shares change",
        "Value (USD)"
      ],
      "label": "Quarter-over-quarter changes",
      "name": "changes",
      "rows": [
        [
          "APPLE INC",
          "037833100",
          "ADD",
          "905560000",
          "850000000",
          "55560000",
          "176558000000"
        ]
      ]
    }
  ]
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.85.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://agent402.tools/v1/fund/max' \
  -H 'content-type: application/json' \
  --data-raw '{"manager":"Scion Asset Management"}'

# 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 - -X POST 'https://agent402.tools/v1/fund/max' \
  -H 'content-type: application/json' \
  --data-raw '{"manager":"Scion Asset Management"}' \
  | 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 $0.85 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.85" });
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 $0.85 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagent402.tools%2Fv1%2Ffund%2Fmax&method=POST
const res = await pay("https://agent402.tools/v1/fund/max", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "manager": "Scion Asset Management"
  }),
});
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 $0.85 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.85"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://agent402.tools/v1/fund/max",
        json={
            "manager": "Scion Asset Management",
        },
    )
    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 agoPassed402266 ms$0.85
9 h agoPassed402276 ms$0.85
13 h agoPassed402290 ms$0.85
17 h agoPassed402258 ms$0.85
22 h agoPassed402322 ms$0.85
Show 10 older checks
26 h agoPassed402291 ms$0.85
30 h agoPassed402263 ms$0.85
34 h agoPassed402324 ms$0.85
38 h agoPassed402188 ms$0.85
42 h agoPassed402305 ms$0.85
46 h agoPassed402318 ms$0.85
2 days agoPassed402326 ms$0.85
2 days agoPassed402294 ms$0.85
2 days agoPassed402332 ms$0.85
3 days agoPassed402424 ms$0.85