Milypay: What Just Shipped for Australian Agent Data
Agents that need ABN, ASIC, address, or BSB data still hit the same wall: API keys, accounts, and FX. Milypay turns that into pay-per-call x402 on Solana — with CLI, MCP, SDK, and AUD-native settlement.
Most agent stacks can call tools. Very few can pay for the right Australian data without a human opening a vendor portal.
That gap is what Milypay is for. This post is the product update: what problem we are solving, what is live today, and how to plug an agent in without inventing your own billing system.
The problem is not "more endpoints"
Australian business data already exists. ABR lookups, ASIC company records, GNAF addresses, BSB branch data, postage quotes, weather for a delivery window — none of that is exotic.
What is exotic is asking an autonomous agent to use it.
If your agent is booking a courier in Melbourne, validating a delivery address, or KYB-checking a counterparty, "call a US data broker with a Stripe subscription" is the wrong shape.
We wrote earlier about the wider agentic payments loop in Australian retail and why Australia needs its own stablecoin. Milypay is the concrete rail: x402 for AU data, with AUD settlement on Solana.
What Milypay is
Milypay is a Milysec company. It sells pay-per-call Australian data over the open x402 protocol.
The loop is boring on purpose:
There is no API key. Payment is the credential.
Demo traffic (throttled, free) lives under the marketing host:
GET https://milypay.xyz/api/au-business/abn/51824753556
Production paid traffic uses the API host with root paths:
GET https://api.milypay.xyz/au-business/abn/51824753556
Mixing those two is the number one integration mistake. The demo host needs /api. The paid host does not.
What just shipped
CLI and first-party MCP
npx milypay abn 51824753556
npx milypay services
npx milypay mcp
The MCP server exposes 17 tools for Claude Desktop, Cursor, and other MCP clients: business lookup, company search and report, address validate/search/geocode, super fund, weather, BSB, postage, plus list_services, whoami, and a generic call.
Paste-ready config is on milypay.xyz/quickstart. Default host is the free demo. Paid mode is MILYPAY_HOST=api plus a Solana private key env var.
TypeScript SDK
milypay-sdk wraps the same path: demo or paid host, typed helpers for business, company, address, and the rest. Paid settles attach a $receipt with explorer URL on sol.new.
Stable API errors and receipts
Errors return a stable shape (error, code, brand, docs) so agents can branch without scraping HTML. Paid success can include $receipt and headers for the Solana tx and explorer link.
Health and agent docs
- Status — public health, optional deep probes
- agents.md — machine-readable product surface
- llms.txt — crawler-friendly summary
- AUD stables reference — which mints we accept and why
Data catalogue (live)
Approximate list prices. Always trust the live 402 challenge.
More Australian services are on the roadmap. Parcel tracking stays off the marketing surface until merchant keys are in place.
Settlement: AUD-native first
Milypay prices work in Australian dollars because the data is Australian.
On Solana we accept:
- AUDD, AUDM, dAUD for AUD-native settlement
- USDC and USDT for catalog compatibility with broader x402 clients
That is deliberate. Builders should not be forced through an FX story for a two-tenth-of-a-cent ABN lookup. Details live on milypay.xyz/stables.
Who this is for
- Agent builders who need AU identity, address, or logistics data inside a tool loop
- Product teams who refuse another SaaS seat for a machine that should pay per call
- Studios and FDE engagements wiring agentic workflows for Australian operators (how we work as a studio is here)
If you already run an Australian API and want it agent-payable, the contact path is open: milypay.xyz/contact.
Get started in five minutes
- Hit the free demo:
curl -s https://milypay.xyz/api/au-business/abn/51824753556 | head - Drop MCP into Claude or Cursor from the quickstart
- When you are ready to pay, set a funded key and use the API host:
MILYPAY_PRIVATE_KEY=… npx milypay --api abn 51824753556 - Read the full agent surface: agents.md
Studio note
Milypay is how Milysec eats its own cooking. Client work on Solana, AI, and payments stays sharper when we run a real product on the same rails. If you want the studio on a build, not only the API: [email protected] or the contact form on milysec.com.
On X we are @1milysec.
Studio
About Milysec
Milysec is an Australian venture studio building at the intersection of AI and Solana. We ship products and infrastructure that make programmable finance and agentic systems usable in Australia.
Learn more about Milysec →Continue reading