x402 · Base mainnet · public canary

Try Jithox with an AI agent

Jithox provides paid execution capabilities for AI agents through x402 on Base mainnet.

First external mainnet settlement is still pending. The lanes are open and will take a payment now, but no external agent has paid yet — so nothing here claims a proven production payment. Base Sepolia settlement is already proven end to end.

You need a Base wallet holding native USDC. No Jithox account, no API key, no prepaid balance, and no ETH for gas — the facilitator submits the transaction.

Your first call

One call, 0.10 USDC. Everything below is published by the server itself; the price you actually pay is the one in the PAYMENT-REQUIRED response, which you should compare against the maximum before signing.

• product — einvoice
• tool — validate_vat_number (Validate a VAT number (format))
• method — POST
• resource — https://mcp.jithox.com/x402/mainnet/paycall/tools/validate_vat_number
• price — 0.10 USDC, maximum you should accept 100000 atomic
• network — eip155:8453 (Base mainnet)
• asset — 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 (native Base USDC)

Request body — fully synthetic, from our own published example. Do not put real customer data on your first call.

{
  "vatNumber": "BE0123456749"
}

Then pay it with your own wallet, capped at what you just read:

npx awal x402 pay https://mcp.jithox.com/x402/mainnet/paycall/tools/validate_vat_number \
  -X POST \
  -d '{"vatNumber":"BE0123456749"}' \
  --max-amount 100000

The four products

• Jithox E-Invoice Readiness einvoice — recommended first test
  0.10 USDC per accepted call (100000 atomic) · 5 tools · availability canary
  suggested tool: validate_vat_number
• Jithox EU Import Preflight eu-import-preflight
  0.25 USDC per accepted call (250000 atomic) · 5 tools · availability canary
  suggested tool: validate_eori
• Jithox EU Counterparty Sanctions Preflight eu-sanctions-preflight
  Temporarily unavailable and not payable — no price, no payment route, on any network.
• Jithox EU Energy Label Preflight eu-energy-label-preflight
  0.25 USDC per accepted call (250000 atomic) · 5 tools · availability canary
  suggested tool: search_eprel_products

Two ways in

Coinbase Agentic Wallet — your own embedded wallet, your own spending limits, one command. Any x402 client — the repository ships a runnable Node.js buyer. Both are written out step by step in the launch pack, together with a raw-HTTP walkthrough and what to do when something fails.

Read before you spend

Blockchain payments are irreversible. There is no chargeback and no refund path. Set a maximum you are willing to lose. Jithox returns read-only preflight and readiness evidence; every answer states what it does not prove — no legal, fiscal or compliance determination, and never a positive verdict inferred from missing or unavailable data.

The free documents

• Quickstart — https://mcp.jithox.com/x402/quickstart
• Product index — https://mcp.jithox.com/x402/products
• Launch status — https://mcp.jithox.com/x402/launch-status

All free, unauthenticated, and carrying no payment challenge.