diagrammer vs AI Flowchart
diagrammer is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑26.
diagrammer is a plugin bundle for AI coding tools published by IdraDev. No marketplace we read lists it any more. AI Flowchart is an MCP server published by aiflowchart.io. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-12. 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 | ||
|---|---|---|
| Community marketplace idradev/diagrammer | Removed on 2026-10-26 Version: 0.1.0 Forks (GitHub): 2 Stars (GitHub): 11 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.0.0 No figure published 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 | diagrammerno longer listed · | AI Flowchart |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) (differs) | 11 | No figure on GitHub |
| Forks (GitHub) (differs) | 2 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (mcp.aiflowchart.io/mcp) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 3 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/idradev/diagrammer | Not stated |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-21 | 2026-10-18 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 9 h ago |
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 diagrammer
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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draw.io diagrams your AI agent draws on a live browser canvas that you can also edit by hand
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agent-mermaid-diagram-specialist
Mermaid diagram specialist for creating flowcharts, sequence diagrams, ERDs, and architecture visualizations.
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Generate professional diagrams from natural language descriptions using Kroki.io. Supports 20+ diagram types including PlantUML, Mermaid, GraphViz, D2, C4, ERD, and more…
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Turn ideas into visuals: Flowchart, Architecture Diagram, User Journey Map, Org Chart, Sequence Diagram, Mind Map, Gantt Roadmap, ER Diagram, and Chart (bar/line/pie) — plus…
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Create draw.io diagrams with Claude: shown inline and interactive in chat, or saved as native .drawio files in your project with PNG/SVG/PDF export. Author as Mermaid or draw.io…
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Generate professional editable draw.io diagrams from natural language, codebases, infrastructure definitions, and SQL schemas.
What each says it does
diagrammer
Author Diagrammer JSON: mindmap, tree, flowchart, graph, ER, concept, timeline.
AI Flowchart
Create flowcharts, mind maps, sequence/ER/UML diagrams and charts as editable, presentable boards.
How to run each
diagrammer
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
AI Flowchart As a remote MCP server
claude mcp add --transport http diagrams https://mcp.aiflowchart.io/mcp --header "Authorization: Bearer <YOUR_TOKEN>"Requires: Authorization header
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only AI Flowchart 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
Neither one's marketplaces publish the settings it asks for.
What it can do: diagrammer · What it can do: AI Flowchart · 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.