Movers Crypto

{
  "data": {
    "movers": [
      {
        "category": "crypto",
        "delta": -0.0362,
        "p_now": 0.2516,
        "p_prev": 0.2878,
        "question": "Will Solana trade above $400 by October 31?",
        "slug": "solana-above-400-2026-10",
        "volume_surge_ratio": 1.01
      },
      {
        "category": "crypto",
        "delta": -0.0248,
        "p_now": 0.31,
        "p_prev": 0.3348,
        "question": "Will total crypto market cap exceed $5 trillion by year end?",
        "slug": "crypto-market-cap-5t-2026-12",
        "volume_surge_ratio": 1
      },
      {
        "category": "crypto",
        "delta": 0.0247,
        "p_now": 0.3988,
        "p_prev": 0.3741,
        "question": "Will Ethereum close 2026 above $5,000?",
        "slug": "ethereum-above-5k-2026-12",
        "volume_surge_ratio": 0.89
      },
      {
        "category": "crypto",
        "delta": -0.0183,
        "p_now": 0.528,
        "p_prev": 0.5463,
        "question": "Will spot Bitcoin ETF net inflows exceed $5B in July?",
        "slug": "bitcoin-etf-inflows-5b-2026-08",
        "volume_surge_ratio": 0.96
      },
      {
        "category": "crypto",
        "delta": -0.0162,
        "p_now": 0.342,
        "p_prev": 0.3583,
        "question": "Will Ethereum close above $8,000 on December 31?",
        "slug": "ethereum-close-above-8000-2026-12",
        "volume_surge_ratio": 0.96
      },
      {
        "category": "crypto",
        "delta": 0.0117,
        "p_now": 0.4127,
        "p_prev": 0.401,
        "question": "Will Bitcoin trade above $150,000 by September 30?",
        "slug": "bitcoin-above-150k-2026-09",
        "volume_surge_ratio": 0.99
      },
      {
        "category": "crypto",
        "delta": -0.0025,
        "p_now": 0.6486,
        "p_prev": 0.6512,
        "question": "Will Bitcoin close 2026 above $100,000?",
        "slug": "bitcoin-above-100k-2026-12",
        "volume_surge_ratio": 0.99
      }
    ]
  },
  "meta": {
    "data_mode": "live",
    "docs": "https://x402-factory.com/docs/probability.movers.crypto",
    "endpoint": "/v1/movers/crypto",
    "freshness": "realtime",
    "generated_at": "2026-09-29T05:40:59.410Z",
    "request_id": "req_00000000",
    "sources": [
      "kalshi",
      "polymarket"
    ],
    "version": "1.0.0"
  }
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://x402-factory.com/v1/movers/crypto?limit=10&window=24h'

# 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://x402-factory.com/v1/movers/crypto?limit=10&window=24h' \
  | 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 $0.04 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.04" });
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 $0.04 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402-factory.com%2Fv1%2Fmovers%2Fcrypto
const res = await pay("https://x402-factory.com/v1/movers/crypto?limit=10&window=24h");
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 $0.04 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.04"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://x402-factory.com/v1/movers/crypto?limit=10&window=24h")
    print(res.status_code, res.text)