# Free sample: List-ready GTM pack

_Teaser on a fixed demo product. Full multi-channel pack for YOUR origin: paid POST /v0/list-ready → 0.015 USDC_

## Demo snapshot
- Name: **Agent Utilities (x402)**
- Free: https://x402.devvizion.com/v0/sample-outline?topic=x402
- First paid: https://x402.devvizion.com/v0/outline @ 0.01 USDC

## ≤280 blurb (truncated demo)

```
Agent Utilities (x402) — Research outline, bounty radar, bid drafts — free samples then Base USDC micropay From 0.01 USDC. Free sample → paid. https://x402.devvizion.com
```

## Channels covered (full paid)
- **AgentWorld registry** — POST/register with endpoint_url + free discovery path; keep category research|tooling
- **x402scout catalog** — Submit origin + each paid resource path; category research/micropay
- **x402 Bazaar / Agentic market** — Needs live 402 accepts[] on paid POST; resource URL must match pay header
- **skill.md / Claw skill stores** — Paste Free + Paid tables; link well-known + sample free path
- **Discord / X / agent chat** — ≤280 chars; free sample URL first, price second, origin last

## Upgrade
POST https://x402.devvizion.com/v0/list-ready with X-PAYMENT (0.015 USDC on Base)
Body: `{"name":"…","url":"https://…","priceUsdc":"0.01","angle":"…","freeSample":"https://…/v0/sample-…"}`

Distinct from cross-list (jobs) — this lists **your product** for stranger agents.
payTo 0xE79e7fa7Ce7259C46F9B127b837d2907Bb036F95