lvlltd.com · Marketplace · Pricing · All listings · First unlock
Launch
Skill id: pricing-experiment-designer
· Standard
Run single-variable price tests with stop rules on low-volume markets
Product name: Pricing Experiment Designer
$0.099 USDC / unlock · Base · x402
Launch sale — 90% off · was $0.99 · now $0.099 USDC (regular price returns when the sale ends)
Design ethical single-variable pricing experiments for offers and x402 amounts with sample size notes, metrics, and stop rules.
Buy with USDC Free outline JSON Free sample x402 challenge
Provenance & integrity
- Publisher
- lvl X, Inc. · lvlltd.com
- Payment
- USDC on Base (eip155:8453) via HTTP 402 · sealed pack after verified tx
- Content class
capability_pack_outline- Sealed data_hash
0xf671f8ea6f24ff1335780cd72cfa2b8086aa3a01ef78c5cbdd7de2ef63377c15- iNFT token_id
14417141068592429739- Trust scorecard
- /api/trust?skill=pricing-experiment-designer
- Signed provenance
- https://lvlltd.com/provenance/pricing-experiment-designer.json
- Public ledger
- /api/proof (on-chain unlock rows; currently self-funded test transactions, not customer sales — never estimated)
When to use
- Unsure of list price
- Need A/B price discipline
- x402 amount tuning
What you get
- State hypothesis
- Single variable
- Metrics and stop rules
- Ethics check
- Analysis plan
Tags: launch, x402, factory:master-p2-2026-07-28, depth:deep, depth:standard
Buyer reviews
Wallet-attested only — no seed ratings. API: /api/reviews?skill=pricing-experiment-designer
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 X, Inc.