Kulup

{
  "ad": "Galatasaray",
  "donemler": [
    {
      "bilanco_ozeti_milyon_tl": {
        "donen_varliklar": 4853.9,
        "hasilat": 20672.7,
        "kisa_vadeli_borc": 19374.3,
        "nakit": 175.2,
        "net_kar": 608.6,
        "ozkaynak": 17039.3,
        "personel_gideri": 10420.4,
        "toplam_borc": 26723.9
      },
      "donem": "2026/05",
      "ekospor_endeksi": {
        "ham_puan": 62.8,
        "puan": 52.8,
        "sureklilik_cezasi": 10,
        "yontem_surumu": "v1-dengeli"
      },
      "oranlar": {
        "borc_gelir_orani": 1.29,
        "cari_oran": 0.25,
        "maas_gelir_orani": 0.5,
        "nakit_kisa_borc_orani": 0.01,
        "net_kar_marji": 0.03,
        "ozkaynak_negatif": false
      }
    }
  ],
  "kod": "GSRAY"
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.ekospor.com/v1/kulup/:kod'

# 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.ekospor.com/v1/kulup/:kod' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// 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 $0.05 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.05" });
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 $0.05 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.ekospor.com%2Fv1%2Fkulup%2F%3Akod
const res = await pay("https://api.ekospor.com/v1/kulup/:kod");
console.log(res.status, await res.text());

# 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 $0.05 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.05"})
register_exact_svm_client(client, KeypairSigner.from_base58(os.environ["SVM_PRIVATE_KEY"]))

with x402_requests(client) as session:
    res = session.get("https://api.ekospor.com/v1/kulup/:kod")
    print(res.status_code, res.text)