DDMarketer
Validated SaaS opportunities from real user complaints
About
An MCP-native research surface for AI agents. DDMarketer indexes real user complaints from eight public sources — Reddit, Hacker News, GitHub, app stores, product forums and more — and scores each SaaS gap 0-100 for commercial intent and willingness to pay. Point your coding agent at the remote Streamable HTTP endpoint (nothing to install) and ask it what people are actually asking someone to fix. search_gaps, get_top_gaps and validate_idea work with no API key; get_dossier adds source complaints, MVP scope, pricing, competitors, risks and a validation playbook.
Key features
- search_gaps: keyword search over validated gaps
- get_top_gaps: this week's highest-intent opportunities
- validate_idea: score an idea against the complaint corpus
- get_dossier: sources, MVP scope, pricing, competitors, risks
- Remote MCP over Streamable HTTP — no install, no SDK
Use cases
- Deciding what SaaS to build before writing code
- Validating an existing product idea against real demand
- Market research for founders and indie hackers
- Demand-driven content research for marketers