Looties – a marketplace for tech swag fans
Vinted for dev swag is a fun niche, but eBay and Discord already handle this.

Paid Claude skills marketplace when free alternatives and DIY prompts already exist.
Claude users who want ready-made prompts for content creation
PromptBase · FlowGPT · Skillmarket
Vinted for dev swag is a fun niche, but eBay and Discord already handle this.
Agent skills marketplace, but it's a glorified gumroad for prompts.
Filters rules before Claude sees them, not inside Claude's context.
Selling Next.js config files when open-source starters like ShipFast exist for free.
Curated prompt library when dozens of skill packs already exist for Claude.
45 prompts for affiliate marketing, but fundamentally a curated collection.