ToolVet
13trust / 100

Cdp Pii Redact

by app.heinrichstech.com in AI models & inference

x402 APIFailing, checked 3 h ago

BitBooth PII Redact: pay 0.008 USDC, strip emails, phones, SSNs, credit cards, IPv4 addresses, and hex-looking secrets from a text blob before passing it to an LLM. Compliance primitive for agents in regulated industries (health, finance, legal). Pure regex — no LLM inference, deterministic output.

POST
https://app.heinrichstech.com/v1/cdp/pii-redact
Price
$0.008
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
3 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 3 h ago: Amount "0.008000" is not in atomic token units; Amount "0.008000" is not in atomic token units

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

How to call it

POST https://app.heinrichstech.com/v1/cdp/pii-redact

Each call costs $0.008 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.

POST https://app.heinrichstech.com/v1/cdp/pii-redact
content-type: application/json

{
  "patterns": [
    "email",
    "phone"
  ],
  "replacement": "[REDACTED]",
  "text": "Email me at [email protected] or 555-123-4567"
}

Parameters

ParameterTypeRequiredDescription
patternsarray of stringNo
replacementstringNo
textstringYes

Example response

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

{
  "counts": {
    "creditCard": 0,
    "email": 1,
    "hexSecret": 0,
    "ipv4": 0,
    "phone": 1,
    "ssn": 0
  },
  "ok": true,
  "originalBytes": 46,
  "payment": {
    "network": "eip155:8453",
    "payer": "0xbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
    "transaction": "0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
  },
  "redacted": "Email me at [REDACTED] or [REDACTED]",
  "redactedBytes": 36,
  "totalRedactions": 2
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.008.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://app.heinrichstech.com/v1/cdp/pii-redact' \
  -H 'content-type: application/json' \
  --data-raw '{"patterns":["email","phone"],"replacement":"[REDACTED]","text":"Email me at [email protected] or 555-123-4567"}'

# 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://app.heinrichstech.com/v1/cdp/pii-redact' \
  -H 'content-type: application/json' \
  --data-raw '{"patterns":["email","phone"],"replacement":"[REDACTED]","text":"Email me at [email protected] or 555-123-4567"}' \
  | 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 $0.008 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.008" });
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 $0.008 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapp.heinrichstech.com%2Fv1%2Fcdp%2Fpii-redact&method=POST
const res = await pay("https://app.heinrichstech.com/v1/cdp/pii-redact", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "patterns": [
      "email",
      "phone"
    ],
    "replacement": "[REDACTED]",
    "text": "Email me at [email protected] or 555-123-4567"
  }),
});
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 $0.008 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.008"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://app.heinrichstech.com/v1/cdp/pii-redact",
        json={
            "patterns": [
                "email",
                "phone",
            ],
            "replacement": "[REDACTED]",
            "text": "Email me at [email protected] or 555-123-4567",
        },
    )
    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
3 h agoAmount "0.008000" is not in atomic token units; Amount "0.008000" is not in atomic token units402768 ms$0.008