problem-definition vs Feedback Synthesis MCP
problem-definition is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑28.
problem-definition is a plugin bundle for AI coding tools published by dunnock. No marketplace we read lists it any more. Feedback Synthesis MCP is an MCP server published by sapph1re. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-05. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Feedback Synthesis MCP | |
|---|---|---|
| Community marketplace ddunnock/claude-plugins | Removed on 2026-10-28 Version: 1.0.2 Forks (GitHub): 7 Stars (GitHub): 14 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.1.2 Downloads/month (PyPI): 62 Downloads/week (PyPI): 20 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | problem-definitionno longer listed · | Feedback Synthesis MCP |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) (differs) | 14 | 0 |
| Forks (GitHub) (differs) | 7 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (feedback-synthesis-mcp-production.up.railway.app/mcp) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 1, secrets among them: 1 |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/ddunnock/claude-plugins | github.com/sapph1re/feedback-synthesis-mcp |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-15 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Status out of date: last check 2 days ago returned HTTP 404 |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of problem-definition
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Guide teams through MITRE's Problem Framing Canvas for clearer problem statements.
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Inspired by Japanese continuous improvement philosophy, Agile and Lean development practices. Introduces commands for analysis of root cause of issues and problems, including 5…
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thinking-frameworks
Decision and analysis frameworks including OODA, SWOT, Cynefin, Red Team, Pre-mortem, WRAP, 5 Whys, and Post-mortem
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Problem-Based Software Requirements Specification methodology for AI-assisted requirements engineering. Provides structured approach to capture Customer Problems (WHY), Customer…
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Permanent critical mindset mode. Surfaces real bugs, questionable decisions, and unhandled edge cases — ordered by impact, no sugarcoating.
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misakanet io.github.Ikalus1988/misakanet
Failure-memory layer for coding agents: search evidence-rated failure lessons by error text.
What each says it does
problem-definition
Guide RCCA/8D problem definition using 5W2H and IS/IS NOT analysis. Transforms failure data into precise, measurable problem statements without embedded cause or solution.
Feedback Synthesis MCP
Synthesize GitHub Issues, HN and App Store reviews into ranked pain clusters. Pay-per-call x402.
How to run each
problem-definition
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Feedback Synthesis MCP As a remote MCP server
claude mcp add --transport http feedback-synthesis-mcp https://feedback-synthesis-mcp-production.up.railway.app/mcpRequires: EVM_PRIVATE_KEY (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only Feedback Synthesis MCP has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of problem-definition publish no settings it asks for, so we do not compare settings.
What it can do: problem-definition · What it can do: Feedback Synthesis MCP · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.