ToolVet
75trust / 100

Wallets

by pumpdata in Onchain & crypto

x402 APIPassing, checked 5 h ago

What these wallets have been since March 2025: class (winner, bot, supply seller, new) and the SOL behind it

POST
https://pumpdata.fun/wallets
Price
$0.01
per call in USDC
Uptime
100%
last 30 days
Response time
359 ms
388 ms slowest 5%
Last check
Passed
5 h ago, next any minute now

Run a free test callHow to call it

Reliability

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

How to call it

POST https://pumpdata.fun/wallets

Each call costs $0.01 in USDC on Solana, 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://pumpdata.fun/wallets
content-type: application/json

{
  "addresses": [
    "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump"
  ],
  "mint": ""
}

Parameters

ParameterTypeRequiredDescription
addressesarray of stringYesbase58 wallet addresses
mintstringNooptional: the coin they are buying (a wallet with no record before it is 'new')

Example response

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

{
  "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump": {
    "class": "winner",
    "coins": 212,
    "first_seen": "2025-04-02T11:08:00Z",
    "pnl_sol": 41.2,
    "put_in": 120.5,
    "took_out": 161.7
  }
}

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 -X POST 'https://pumpdata.fun/wallets' \
  -H 'content-type: application/json' \
  --data-raw '{"addresses":["D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump"],"mint":""}'

# 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://pumpdata.fun/wallets' \
  -H 'content-type: application/json' \
  --data-raw '{"addresses":["D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump"],"mint":""}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/svm @solana/kit @scure/base
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactSvmScheme } from "@x402/svm/exact/client";
import { createKeyPairSignerFromBytes } from "@solana/kit";
import { base58 } from "@scure/base";

// Pays at most $0.01 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.01" });
registerExactSvmScheme(client, { signer: await createKeyPairSignerFromBytes(base58.decode(process.env.SVM_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%2Fpumpdata.fun%2Fwallets&method=POST
const res = await pay("https://pumpdata.fun/wallets", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "addresses": [
      "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump"
    ],
    "mint": ""
  }),
});
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,svm]"
import os
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.svm import KeypairSigner
from x402.mechanisms.svm.exact.register import register_exact_svm_client

# Pays at most $0.01 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.01"})
register_exact_svm_client(client, KeypairSigner.from_base58(os.environ["SVM_PRIVATE_KEY"]))

with x402_requests(client) as session:
    res = session.post(
        "https://pumpdata.fun/wallets",
        json={
            "addresses": [
                "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump",
            ],
            "mint": "",
        },
    )
    print(res.status_code, res.text)

Security scan

No findings

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Recent checks

WhenResultHTTPTimePrice
5 h agoPassed402319 ms$0.01
10 h agoPassed402359 ms$0.01
15 h agoPassed402388 ms$0.01