ToolVet
80trust / 100

Prices Stats

by api.healthparse.io in Markets & finance

x402 APIPassing, checked 2 h ago

National price statistics for a billing code (CPT/HCPCS/MS-DRG) from hospital price-transparency files: median and spread of payer-negotiated rates. Answers: what is a fair price for this procedure? Shape varies: a code under one billing_code_type (common case) returns the flat row shown below; a code ambiguous across types instead returns { billing_code, stats_by_type: [...] } — check for a top-level stats_by_type array to tell them apart.

GET https://api.healthparse.io/v1/prices/stats/:code

Last 30 days

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed

Uptime
100%
Response time
265 ms typical, 397 ms slowest 5%
Last check
2 h ago
Next check
any minute now

How to call it

GET https://api.healthparse.io/v1/prices/stats/:code

Each call costs $0.005 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://api.healthparse.io/v1/prices/stats/:code

Example response

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

{
  "billing_code": "70450",
  "billing_code_type": "CPT",
  "n_hospitals": 952,
  "neg_median": 207,
  "neg_p25": 101.96,
  "neg_p75": 924
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.005.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.healthparse.io/v1/prices/stats/:code'

# 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://api.healthparse.io/v1/prices/stats/:code' \
  | 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 $0.005 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.005" });
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 $0.005 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.healthparse.io%2Fv1%2Fprices%2Fstats%2F%3Acode
const res = await pay("https://api.healthparse.io/v1/prices/stats/:code");
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 $0.005 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.005"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.healthparse.io/v1/prices/stats/:code")
    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
2 h agoPassed402380 ms$0.005
6 h agoPassed402397 ms$0.005
10 h agoPassed402293 ms$0.005
14 h agoPassed402341 ms$0.005
17 h agoPassed402259 ms$0.005
21 h agoPassed402205 ms$0.005
25 h agoPassed402175 ms$0.005
28 h agoPassed402255 ms$0.005
32 h agoPassed402268 ms$0.005
36 h agoPassed402265 ms$0.005
39 h agoPassed402287 ms$0.005
43 h agoPassed402269 ms$0.005
46 h agoPassed402309 ms$0.005
2 days agoPassed402205 ms$0.005
2 days agoPassed402177 ms$0.005