About This Site
Discover product opportunities from payment and tipping signals across 130,000+ websites, then promote what you build with 1,000+ high-DR backlink resources, MCP, and API access. Build or Skip helps indie developers, solopreneurs, and startup teams decide what to build next using commercial signals instead of brainstorming from scratch. Explore 130,000+ websites through revenue rankings estimated from observed payment traffic, dedicated revenue rankings for newly registered domains, and public tipping data. Filter by product category, domain registration date, Domain Rating (DR), and payment channel to uncover smaller or emerging products worth studying. When you're ready to promote, browse 1,000+ high-DR backlink resources, including website submission and comment-posting opportunities. Find direct submission links and check listed fees or reciprocal-link requirements without researching every channel from scratch. Connect your AI assistant through MCP to search and filter products, or use the API to access DR, domain registration details, traffic estimates, and homepage data in your own workflows. Start with evidence, narrow the field, and find a direction worth validating.
Alternatives
pythanks MAGIC and READYMADE solutions
Automated CX survey platform using AI and ML for quick and insightful business research.
pythanks.ai is a platform that automates customer experience (CX) surveys using Machine Learning and AI. It offers two main features: MAGIC, which allows users to create surveys in under 30 seconds in any language based on a problem statement, and READYMADE, which uses ML and AI to solve common business research problems using surveys.
Key Features AI
Core Features
Revenue rankings estimated from observed payment traffic and six-month trends
Revenue rankings for newly registered domains to discover early commercial signals
Public Buy Me a Coffee tipping amounts and trends
Product filtering by category, registration date, DR, and payment channel
1,000+ high-DR backlink resources and website submission opportunities
MCP integration for product research with compatible AI assistants
Website data API for DR, registration, traffic, and homepage analysis, with unlimited calls for Pro members
Advantages
Combines payment signals, tips, traffic, domain data, and backlink research in one platform
Supports month-by-month analysis of product momentum and staying power
Provides rankings and filters for structured opportunity discovery
Includes API and MCP access for advanced research workflows
Offers a free preview before upgrading
Useful for validating ideas before investing significant development time
缺点：Payment signals are estimates and are not verified revenue, orders, or customer counts
缺点：Domain registration dates do not prove product launch dates
缺点：The platform may require paid access for complete rankings and datasets
缺点：Some data is dependent on public signals and may be incomplete
缺点：Backlink resources require users to independently evaluate site quality and participation rules
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