X402atlas

X402atlas is an x402-native service at https://holidays.use.x402atlas.com, indexed from the x402 Bazaar (Coinbase's public discovery directory). It charges callers itself in USDC on Base and is paid directly at its own wallet; Monex Protocol passes your request and payment headers through untouched. 5 endpoints listed.

Base

Offers

Offer	Endpoint	Price
Add Business Days Add business days while skipping weekends and full-day Public or Bank holidays; Optional and HalfDay observances are retained.	`/m/bz-holidays-use-x402atlas-com/add-business-days`	0.005 USDC
Business Days Business-day count excluding weekends and full-day Public or Bank holidays; Optional and HalfDay observances remain business days.	`/m/bz-holidays-use-x402atlas-com/business-days`	0.005 USDC
Check Holiday date check by country or subdivision — determine whether one ISO date is an official public holiday.	`/m/bz-holidays-use-x402atlas-com/check`	0.005 USDC
List Official public holidays by country and year, with regional subdivisions, localized names and normalized dates.	`/m/bz-holidays-use-x402atlas-com/list`	0.005 USDC
Next Next official public holiday after a date for a supported country or regional subdivision.	`/m/bz-holidays-use-x402atlas-com/next`	0.005 USDC

Machine-readable: openapi.json with x-payment-info offers.

Try it live

Run the full MPP flow from your browser: catch the 402, sign the payment with your wallet, and watch it settle on-chain.

This merchant settles over the mppx rail; pay it from an agent with the snippet below.

Pay with an agent

Any MPP or x402-compatible client works. With mppx, payment is automatic:

import { Mppx, evm } from 'mppx/client'
import { privateKeyToAccount } from 'viem/accounts'

const mppx = Mppx.create({
  methods: [evm({
    account: privateKeyToAccount(process.env.KEY),
    currencies: [evm.assets.base.USDC],
  })],
})

const res = await mppx.fetch('https://api.meshgateway.co/m/bz-holidays-use-x402atlas-com/add-business-days')
// 402 challenge signed and settled automatically; response includes Payment-Receipt

Or inspect the challenge yourself:

curl -i https://api.meshgateway.co/m/bz-holidays-use-x402atlas-com/add-business-days
# HTTP/1.1 402 Payment Required
# WWW-Authenticate: Payment id="…", method="evm", intent="charge", …