Untch docsDemo café and builder tools for volume and product stories.
Lifestyle and Launch Pack
Beyond the control plane, the ASP exposes two consumer-facing surfaces for demos and call volume.
Untch Café
| Path | Price |
|---|---|
GET /cafe/menu | free |
POST /cafe/order/latte | $0.04 |
Story: agent wants a $4.00 oat latte above a $3.50 auto limit. Policy escalates. You approve. Agent pays. Voucher code returns.
This is a demo fulfillment path for marketplace and video demos. It is not a partnership with a physical café.
Untch Launch Pack
Hireable agent product: one idea in, brand options + live domain checks + rank + launch checklist out.
| Path | Price | Notes |
|---|---|---|
POST /builder/brand_pack | $0.05 | Hire this — names + live RDAP domains + rank + SEO in one call |
POST /builder/suggest_names | $0.01 | LLM names when XAI_API_KEY / OPENAI_API_KEY is set; structured fallback otherwise |
POST /builder/check_domains | free | Live RDAP availability (AVAILABLE / TAKEN / UNKNOWN) |
POST /builder/rank_options | free | Heuristic rank (length, charset, pronounceability) |
POST /builder/seo_tips | free | Launch checklist for a chosen name |
Hire flow
POST https://asp.untch.xyz/builder/brand_pack
Content-Type: application/json
{ "idea": "agent spend control for crypto wallets" }
Pay the x402 challenge in USDT0 on X Layer (eip155:196). Response includes suggestions, live domains, ranked picks with availableDomains, and seo tips.
Control-plane money decisions stay LLM-free. LLM is used only for naming inside Launch Pack when a key is configured.