"Using npx to run tools directly without requiring an API" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Validate your SaaS idea with market research before you build it.
Product MCP server for cotal.ai, the open protocol that lets AI agents from any vendor work as one team. Tools: product overview, site search, build-log posts, feedback, Cotal Cloud waitlist, newsletter and call requests. No credentials needed.
Read your Usero feedback inbox and clusters, file feedback, build forms, and open an AI PR.
Find competitors, trace how they grew, watch what they ship — plus your Search Console.
Validate startup ideas with real people asking for them, each quote linked to its source.
Search customer feedback, topics, people and companies in Modem, and run the Modem Agent.
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.
AIOProductOS: revenue, feedback, work and analytics on one customer record. 71 tools, 3 apps.
Moderated usability testing: read sessions, notes, transcripts, reports, and draft test scenarios.
Generate contextual prompts and reusable agent skills, evaluate prompts with the 16-dimension Prompt Score, and manage saved work in PromptDrive. Twelve MCP tools also provide authorized access to private Memory for source-grounded answers. Connect over Streamable HTTP using OAuth 2.1 and PKCE. Generation consumes account quota and automatically saves successful results; Memory access follows account permissions and plan limits.
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
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.
AI BVF: score AI portfolios Stop/Fix/Accelerate with decision confidence and pace-layer drag.
See what an MCP connector can do for your business, get a scenario map, book a consultation.
Compare software: verified pricing with its source and date, and ranked alternatives.
Commission a multi-model AI spec committee from your agent; get rubric-scored, build-ready specs.
Audit any App Store or Google Play listing: measured ranks, keyword gaps, draft copy. Read-only.
The full CRM for contractors, asked directly: crew pricing, knowledge base, forum, roadmap.
Build, inspect and read adaptive A/B tests. Config travels in the URL; no account or API key needed.
