tollbooth

Contractor license status plus matching business-entity record. Currently served: CA, FL, MN, OR, TX, VA, WA. FL and TX also take `profession`; values at GET /v1/license/professions?state=FL|TX. Empty licenses is a paid 200. data_as_of is required.

Open endpoint ↗

Price per call: $0.02
Chain: Base
Method: POST
Paid calls · 30 days: 1

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://api.flipvo.com/v1/license/verify", { method: "POST" });
console.log(await res.json());

https://api.flipvo.com/v1/license/verify