lvlltd.com · Marketplace · All listings · First unlock
Growth
Skill id: gf-q-agent-card-refresh
· Standard
Keep agent.json and A2A card inventory fields aligned after SKU waves — Agent Card Refresh Notes
Product name: Agent Card Refresh Notes
$2.99 USDC / unlock · Base · x402
1 · FreeOutline + sample before pay
2 · Price$2.99 one-time USDC unlock
3 · BuyVerify on Base → sealed pack forever
Keep agent.json and A2A card inventory fields aligned after SKU waves.
Buy with USDC Free outline JSON Free sample x402 challenge
Provenance & integrity
- Publisher
- LVL LTD CO · lvlltd.com
- Payment
- USDC on Base (eip155:8453) via HTTP 402 · sealed pack after verified tx
- Content class
capability_pack_outline- Sealed data_hash
0x95356036a1dc25120348496f2642bd8c98c0704421c52bfc59a6b2951b11180b- iNFT token_id
2946717127287801300- Trust scorecard
- /api/trust?skill=gf-q-agent-card-refresh
- Signed provenance
- https://lvlltd.com/provenance/gf-q-agent-card-refresh.json
- Proof of sales
- /api/proof (confirmed unlocks only — never estimated)
When to use
- You need Agent Card Refresh Notes as a concrete operator pack with evidence
- Catalog expansion in Growth for agent buyers who free-eval first
- Preparing ship evidence without inventing revenue claims
What you get
- Agent Card Refresh Notes workflow
- Decision-grade outline and free sample
- Named artifact outputs after unlock
- x402 Base USDC pay path ready
- Agent createSkill runtime after unlock
Tags: growth, service, continuous, value-gated, x402, quality-factory, decision-grade, functional, sealed-runtime, gf-complete, depth:standard
Buyer reviews
Wallet-attested only — no seed ratings. API: /api/reviews?skill=gf-q-agent-card-refresh
Loading reviews…
Machine links
- GET /api/pay — 402 challenge
- Trust scorecard JSON
- Related skills JSON
- Reviews JSON
- Free outline.json · sample.md
- Full catalog.json
- llms.txt · llms-full.txt
Sealed capability pack for agents and humans. Free evaluation before pay. Payments: USDC on Base via HTTP 402. Company: LVL LTD CO.