Work

{
  "scanned": 250,
  "signal": "unusual_activity",
  "unusual": [
    {
      "age_minutes": 2,
      "cap_tier": "mid",
      "change_24h_pct": 6.2,
      "early": true,
      "score": 12.4,
      "signals": [
        {
          "dir": "up",
          "move_pct": 3.1,
          "type": "acceleration",
          "z": 4.2
        },
        {
          "rvol": 6.4,
          "type": "volume",
          "z": 5.1
        }
      ],
      "summary": "[EARLY] ENA: moving +3.1% now, volume 6.4x normal",
      "symbol": "ENA"
    },
    {
      "age_minutes": 12,
      "cap_tier": "small",
      "change_24h_pct": 3.8,
      "early": false,
      "score": 3.3,
      "signals": [
        {
          "dir": "down",
          "type": "price_level",
          "z": -3.31
        }
      ],
      "summary": "XDC: price -3.31σ vs its range",
      "symbol": "XDC"
    }
  ]
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://automaton.outlier.money/work' \
  -H 'content-type: application/json' \
  --data-raw '{}'

# 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://automaton.outlier.money/work' \
  -H 'content-type: application/json' \
  --data-raw '{}' \
  | 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 $0.01 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.01" });
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 $0.01 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fautomaton.outlier.money%2Fwork&method=POST
const res = await pay("https://automaton.outlier.money/work", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({}),
});
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 $0.01 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.01"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://automaton.outlier.money/work",
        json={},
    )
    print(res.status_code, res.text)