Textokit

Hash sha256, sha512, sha1 or md5, HMAC, JWT decode (header, payload, expiry, optional HS256 check), UUID v4, base64 encode and decode, URL parse, time zone convert and unix to ISO: one deterministic op per call. Use this when an agent needs a verifiable transform without shipping its own library. Pure Node, no upstream, no model inference, nothing stored, JSON out. Free sample at /api/dev-utils/sa

Open endpoint ↗

Price per call: $0.001
Chain: Base
Method: POST
Paid calls · 30 days: 20

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://tienda.textokit.store/api/dev-utils", { method: "POST" });
console.log(await res.json());

https://tienda.textokit.store/api/dev-utils