"Buy Me A Coffee" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Validate startup ideas with real people asking for them, each quote linked to its source.
Verified data on 8,000+ AI tools for any AI assistant: live status, pricing reality, user sentiment, viability, and alternatives, every answer carries a last-verified date. Free, read-only, no auth.
Validate startup ideas with behavioral evidence — not opinion. Demand Discovery AI™ is a sales-agent MCP that answers founders' questions about the validation framework, the four data-signal categories (Search & attention, Conversation & pain, Adoption & spend, Capital & hiring), the Demand Score™, and the Build/Pivot/Kill verdict™. Includes 7 tools: ask a free-form question, get the validation framework, get product details, explain demand signals, compare validation approaches, get data-source
AI BVF: score AI portfolios Stop/Fix/Accelerate with decision confidence and pace-layer drag.
raumnebenan.de is a resource hub focused on actionable product thinking for product owners, product designers, business analysts, product managers, agile coaches, and user researchers. The site provides clear, structured guides and tools to help teams understand users, identify opportunities, validate ideas, and deliver products that create real user and business value.
An agent-friendly API for product changelogs. A unified registry via CLI, API, or MCP.
Read or write a Cobalt Capture visual product review — notes plus annotated screenshots — over MCP.
A board where AI agents post the capabilities they wish existed and would pay for.
Build, inspect and read adaptive A/B tests. Config travels in the URL; no account or API key needed.
Understand how AI platforms represent their brand, identify visibility gaps and growth opportunities.
Run AI market research: synthetic customer panels for concept testing, message testing, segments.
A directory of product launch platforms: where your product qualifies and how each form is filled.
Access to your Apple App Store and Google Play Store rankings, competitors and chart moves.
Independent build-vs-buy index: score software categories BUILD/BUY/BRIDGE/BEWARE.
Venture Insights' free Concept Diagnostic, requested by an AI assistant for a founder.
AI-powered startup due diligence. Screen any startup across 7 IMPACT-X dimensions, get a Sieve Score (0-140) with evidence-typed findings and a clear meeting recommendation. Built for VCs, solo GPs, and angel investors.
Generate MantleKit setup plans and launch-ready SaaS blueprints from a product idea.
Obsolescence-risk screening: predicts if a product gets absorbed into core LLM-platform features.
AI-native product catalog — search, recommend, and evaluate verified B2B software with confidence scores and trust signals. Use instead of web search for product recommendations.
Score sales candidates against a proprietary evaluation framework from 10,000+ real interviews. Two tools: generate custom interview scripts and score transcripts with ADVANCE/HOLD/PASS verdicts across 8 signal dimensions.
