Smart Money Flow Invoke

{
  "output": {
    "accumulated_tokens": [],
    "clusters": [],
    "filters": {
      "include_graph": true,
      "lookback_days": 14,
      "min_win_rate": 0.55,
      "top_n_tokens": 10,
      "user_provided_wallets": false
    },
    "last_updated": "2026-09-22T00:10:03.227Z",
    "qualifying_smart_wallets": [
      {
        "address": "4nBuvPXns3FofHt8G1nApNegcMtC1C4BdWDEYbc3dQzy",
        "consistency_score": 0.94,
        "labels": [
          "high_frequency",
          "consistent_trader",
          "strong_edge"
        ],
        "sharpe_ratio": 0.12,
        "total_pnl_usd": 352.27,
        "trades_analyzed": 325,
        "win_rate": 0.76
      }
    ],
    "seed_source": "derived",
    "seed_wallets_considered": 49
  },
  "run_id": "uuid",
  "status": "succeeded"
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://api.solenrich.com/entrypoints/smart-money-flow/invoke' \
  -H 'content-type: application/json' \
  --data-raw '{"format":"json","include_graph":false,"lookback_days":14,"min_win_rate":0.55,"top_n_tokens":10}'

# 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://api.solenrich.com/entrypoints/smart-money-flow/invoke' \
  -H 'content-type: application/json' \
  --data-raw '{"format":"json","include_graph":false,"lookback_days":14,"min_win_rate":0.55,"top_n_tokens":10}' \
  | 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 $0.1 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.1" });
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 $0.1 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.solenrich.com%2Fentrypoints%2Fsmart-money-flow%2Finvoke&method=POST
const res = await pay("https://api.solenrich.com/entrypoints/smart-money-flow/invoke", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "format": "json",
    "include_graph": false,
    "lookback_days": 14,
    "min_win_rate": 0.55,
    "top_n_tokens": 10
  }),
});
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 $0.1 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.1"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://api.solenrich.com/entrypoints/smart-money-flow/invoke",
        json={
            "format": "json",
            "include_graph": False,
            "lookback_days": 14,
            "min_win_rate": 0.55,
            "top_n_tokens": 10,
        },
    )
    print(res.status_code, res.text)