Otto AI

Smart-money bundle for any US-listed company by ticker, in ONE call: SEC Form 4 insider activity (purchases vs sales — SEC codes P/S, net purchase-sale balance, who filed and their roles) PLUS XBRL fundamentals, TTM or else the latest annual, null if unavailable (revenue + YoY, net income + YoY, diluted EPS). 4/A-amended insider windows withheld once detected (~1h lag): unpaid 503. Public-domain S

Open endpoint ↗

Price per call: $0.006
Chain: Base
Method: GET
Paid calls · 30 days: 6

Call it from code

This API is run by its own provider and paid directly through x402. We list it so you can find it; we don't route or hold the payment.

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";

const client = new x402Client();
registerExactEvmScheme(client, { signer: agentAccount });

const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://x402.ottoai.services/equity-smart-money", { method: "GET" });
console.log(await res.json());

https://x402.ottoai.services/equity-smart-money