Solana Pumpfun Risk Protection

{
  "agent_decision_support": {
    "confidence": "UNKNOWN",
    "posture": "evidence_only"
  },
  "as_of": "2026-05-11T09:09:12.000Z",
  "buyer_job": "Find high-rank Pump.fun cohort wallets that carry service, serial-deployer, or rug-pattern risk context for consumer-...",
  "caveat": "Evidence layer only. Not financial advice, not a trading recommendation, and not a promise of future performance.",
  "cohort_summary": {},
  "confidence_score": 0.88,
  "data_quality": {
    "contract": "scry_pumpfun_data_quality_attestation_v1"
  },
  "evidence_pack": {
    "contract": "scry_evidence_pack_v1",
    "posture": "evidence_only"
  },
  "generated_at": "2026-05-11T09:21:57.000Z",
  "methodology": "scry_agent_product_pumpfun_risk_protection_v1",
  "product": "scry_pumpfun_risk_protection",
  "sources": [
    "wallet_cohort_input",
    "identity_label_cache",
    "transaction_evidence_cache",
    "scry_evidence_index"
  ],
  "spend_rationale": {},
  "status": "success",
  "wallet_count": 1,
  "wallets": [
    {
      "rank": 39,
      "wallet": "ExampleRiskWallet11111111111111111111111111111"
    }
  ]
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://scry.solanahub.de/x402/solana/pumpfun-risk-protection?limit=50'

# 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://scry.solanahub.de/x402/solana/pumpfun-risk-protection?limit=50' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// 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 $0.05 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.05" });
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 $0.05 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fscry.solanahub.de%2Fx402%2Fsolana%2Fpumpfun-risk-protection
const res = await pay("https://scry.solanahub.de/x402/solana/pumpfun-risk-protection?limit=50");
console.log(res.status, await res.text());

# 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 $0.05 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.05"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://scry.solanahub.de/x402/solana/pumpfun-risk-protection?limit=50")
    print(res.status_code, res.text)