AI Diagram Maker
NPM · AI-DIAGRAM-MAKER-MCP · SCANNED SEP 25
Generate software diagrams from natural language, code, ASCII, images, Mermaid.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 67 of 181 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 167 days ago).Pass
- Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability40
- 0% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Fail
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1217 tokens (~202/item across 6 items; 5 tools + 1 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management83
- Stability observed for 25 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
- Supports UI / widget rendering.Pass
How do I install the AI Diagram Maker MCP server?
AI Diagram Maker runs locally as an npm package, launched with npx -y ai-diagram-maker-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · ai-diagram-maker-mcp
claude mcp add erajasekar-ai-diagram-maker-mcp -- npx -y ai-diagram-maker-mcp
{
"mcpServers": {
"erajasekar-ai-diagram-maker-mcp": {
"command": "npx",
"args": [
"-y",
"ai-diagram-maker-mcp"
]
}
}
} {
"servers": {
"erajasekar-ai-diagram-maker-mcp": {
"command": "npx",
"args": [
"-y",
"ai-diagram-maker-mcp"
]
}
}
} codex mcp add erajasekar-ai-diagram-maker-mcp -- npx -y ai-diagram-maker-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"erajasekar-ai-diagram-maker-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"ai-diagram-maker-mcp"
],
"enabled": true
}
}
} openclaw mcp add erajasekar-ai-diagram-maker-mcp --command npx --arg -y --arg ai-diagram-maker-mcp
mcp_servers:
erajasekar-ai-diagram-maker-mcp:
command: "npx"
args: ["-y", "ai-diagram-maker-mcp"] {
"McpServers": {
"erajasekar-ai-diagram-maker-mcp": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"ai-diagram-maker-mcp"
]
}
}
} assistant mcp add erajasekar-ai-diagram-maker-mcp -t stdio -c npx -a -y ai-diagram-maker-mcp
{
"mcpServers": {
"erajasekar-ai-diagram-maker-mcp": {
"command": "npx",
"args": [
"-y",
"ai-diagram-maker-mcp"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 24 Sept 26 −3
- Stability: pass → 0.80 functional
- 23 Sept 26 +1
- Stability: 0.97 → pass security
- 21 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 17 Sept 26 −3
- Stability: pass → 0.80 functional
- 16 Sept 26 +1
- Stability: 0.97 → pass security
- 14 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 25 Sept 2026 · Analysed npm/ai-diagram-maker-mcp@3.0.6
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 181 packages
| Packages resolved | 181 |
|---|---|
| Stale | 67 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
generate_diagram_from_ascii ~215
Convert an ASCII art diagram into a polished visual diagram. Use this tool when the user has an existing ASCII art representation of a system, flow, or architecture and wants it rendered as a proper diagram. Accepts box-drawing characters, arrow representations (-->, ==>), and plain text layouts. Returns a link to view and edit the generated diagram in the browser.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | Raw ASCII art diagram to convert into a polished visual diagram. Include the full ASCII art as-is, with box-drawing characters, arrows, or plain text layout. Example: +--------+ +--------+ |… |
| diagramType | string | – | Preferred diagram type. Leave blank to let the AI infer from the ASCII layout. |
| isIconEnabled | boolean | – | Set to true when the user asks to include icons in the diagram. |
| prompt | string | – | Additional instruction for rendering. Example: "Use a dark theme and add icons" |
No output schema declared.
No examples provided.
generate_diagram_from_image ~240
Convert an image (whiteboard photo, screenshot, hand-drawn sketch) into a clean diagram. Use this tool when the user provides an image URL or base64-encoded image and wants it converted to a proper software engineering diagram. Accepts public image URLs or base64 data URIs (data:image/...;base64,...). Returns a link to view and edit the generated diagram in the browser.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | Either a public image URL or a base64 data URI of the image to convert. Supported formats: JPEG, PNG, GIF, WebP. For a URL: 'https://example.com/whiteboard.png'. For a data URI: 'data:image/png;base6… |
| diagramType | string | – | Preferred output diagram type. Leave blank to let the AI decide based on the image content. |
| isIconEnabled | boolean | – | Set to true when the user asks to include icons in the diagram. |
| prompt | string | – | Instruction describing what to extract or how to render the diagram. Example: "Convert this whiteboard photo into a clean sequence diagram" |
No output schema declared.
No examples provided.
generate_diagram_from_json ~215
Generate a diagram from a JSON structure. Use this tool when the user wants to visualise JSON data such as API responses, database schemas, dependency trees, configuration files, or any structured data. Pass the raw JSON string as `content`. Returns a link to view and edit the generated diagram in the browser.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | A JSON string representing the structure to visualise. This can be API response data, a database schema, a config file, dependency tree, or any other structured JSON. Example: '{"users": [{"id": 1, "… |
| diagramType | string | – | Preferred diagram type. Defaults to 'erd' for schemas and 'flowchart' for other JSON. |
| isIconEnabled | boolean | – | Set to true when the user asks to include icons in the diagram. |
| prompt | string | – | Instruction for how to interpret or render the JSON. Example: "Show as an entity relationship diagram with cardinality labels" |
No output schema declared.
No examples provided.
generate_diagram_from_mermaid ~188
Convert a Mermaid diagram definition into a D2 diagram and return a PNG image. Use this tool when the user has existing Mermaid code (flowchart, sequenceDiagram, erDiagram, etc.) and wants it converted to D2 or rendered as an image. Pass the Mermaid source as content. Returns a link to view and edit the generated diagram in the browser.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | A Mermaid diagram definition to convert to D2. Pass the raw Mermaid source (e.g. flowchart, sequenceDiagram, erDiagram). Example: "flowchart LR A --> B --> C" |
| diagramType | string | – | Preferred diagram type for the converted D2 output. |
| isIconEnabled | boolean | – | Set to true when the user asks to include icons in the diagram. |
| prompt | string | – | Optional instruction for layout or styling of the converted diagram. |
No output schema declared.
No examples provided.
generate_diagram_from_text ~238
Generate a software engineering diagram from a natural language description. Use this tool when: the user asks to 'create a diagram', 'show me a flowchart', 'visualise the architecture', uses the keyword 'adm' or 'ai diagram maker', or asks for any visual representation of code, systems, processes or data flows. Supported diagram types: flowchart, sequence, ERD, system architecture, network architecture, UML, mindmap, workflow. Returns a link to view and edit the generated diagram in the browser.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | Natural language description of the diagram to generate. Be descriptive — include components, relationships, data flows, etc. Example: "Create a microservices architecture with API gateway, auth serv… |
| diagramType | string | – | Preferred diagram type. Leave blank to let the AI infer the best type from your description. |
| isIconEnabled | boolean | – | Set to true when the user asks to include icons in the diagram. |
| prompt | string | – | Additional styling or layout instruction. Example: "Use left-to-right layout with pastel colors" |
No output schema declared.
No examples provided.
What is the AI Diagram Maker MCP server?
AI Diagram Maker is an MCP server listed in the public MCP registry as io.github.erajasekar/ai-diagram-maker-mcp. Generate software diagrams from natural language, code, ASCII, images, Mermaid. This page covers its npm package (ai-diagram-maker-mcp).
Is the AI Diagram Maker MCP server safe to use?
AI Diagram Maker scores 75 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 25 September 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the AI Diagram Maker MCP server expose?
AI Diagram Maker exposes 5 tools: generate_diagram_from_text, generate_diagram_from_json, generate_diagram_from_ascii, generate_diagram_from_image, generate_diagram_from_mermaid. Their descriptions and schemas cost roughly 1,096 tokens of context every time the server is loaded.
Is the AI Diagram Maker MCP server still maintained?
AI Diagram Maker is still listed as active in the MCP registry. We last reached this channel on 25 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the AI Diagram Maker MCP server under?
AI Diagram Maker declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.