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Comparison

infra-diagram vs Flowboard

infra-diagram is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑18.

infra-diagram is a plugin bundle for AI coding tools published by barnburner121. No marketplace we read lists it any more. Flowboard is an MCP server published by FlowboardStudio. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-29. 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

Where each is published
Marketplaceinfra-diagramFlowboard
Community marketplace barnburner121/claude-plugin-marketplace Removed on 2026-10-18
Version: 1.0.0
Forks (GitHub): 0
Stars (GitHub): 3
Not marked · First seen
Not listed
Official MCP Registry Not listed Listed
Version: 3.5.0
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

infra-diagram vs Flowboard
Factinfra-diagramno longer listed · Flowboard
Marketplaces that list it (differs)01
Stars (GitHub) (differs)3No figure on GitHub
Forks (GitHub) (differs)0No figure on GitHub
Last releaseNot publishedNot published
Where it runs (differs)On your machine (@barnburner121/plugin-hub-mcp)Remote server (flowboard.studio/mcp)
Transport (differs)Not statedStreamable HTTP
Tools it declaresNot publishedNot published
Environment variables it asks forNot publishedNot published
Parts of the bundle (differs)2Not a bundle
Licence (differs)MITNot stated
Repository (differs)github.com/barnburner121/claude-plugin-marketplacegithub.com/flowboardstudio/flowboard
Changes in the last 7 days00
First seen (differs)2026-10-142026-10-11
Endpoint at the last check (differs)no remote endpoint we checkNot responding since 2026-10-27

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 infra-diagram

Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.

  • TerraVision

    Draw cloud architecture diagrams with official AWS, Azure and GCP icons from a prompt or Terraform.

    by patrickchugh · MCP server

    Listed on: Official MCP Registry, Community GitHub marketplaces · Describes nearly the same job

  • Diagrams.so

    Generate and edit AWS, Azure, GCP and Kubernetes architecture diagrams as editable draw.io files.

    by RedHold · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Diagrams MCP

    Generate cloud architecture diagrams, flowcharts, and sequence diagrams.

    by mskry · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • cloudforge io.github.cloudforgetech6-ctrl/cloudforge

    Visualise diagrams, generate Terraform HCL, and manage Azure/AWS/GCP infrastructure with AI.

    by cloudforgetech6-ctrl · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • D2 Diagrams

    Architecture and infrastructure diagrams from your code, drawn with D2 and kept fresh as the code changes

    by heathdutton · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • Create Diagram

    Create tld architecture diagrams from a local codebase or system description.

    by Mert Cikla · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

Its card, with similar plugins by marketplace

What each says it does

infra-diagram

In its own words, on Community GitHub marketplaces:

Generate infrastructure diagrams from IaC

Flowboard

In its own words, on Official MCP Registry:

Discover cloud shapes and create, inspect, validate, patch, and review architecture diagrams.

How to run each

infra-diagram

No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.

Flowboard As a remote MCP server

Claude Code
claude mcp add --transport http flowboard https://flowboard.studio/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 Flowboard 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: infra-diagram · What it can do: Flowboard · 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.

Where the data comes from: how the catalog is built