ShapeWords MCP
NPM · SHAPEWORDS-MCP
Generate ShapeWords word clouds as SVG, PNG, or JSON from text or weighted words.
Available components
Last scanned (11 hours ago)
Scores higher than 65% of npm servers
Category Design and Media
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
- 36 of 117 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 152 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability56
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1149 tokens (~383/item across 3 items; 3 tools + 0 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 Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage94
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 81% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 3 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
Checks we ran (16)
- Malware scan
- Known CVEs
- Install scripts
- Dependency health
- Source repository
- Provenance
- License
- Maintenance
- Security disclosure
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
Does not apply to this package (2)
- Endpoint SecurityScored on hosted endpoints only. A package has no live endpoint of its own for us to probe.
- Transport & ReachabilityScored on hosted endpoints only. A package has no live endpoint of its own for us to probe.
The score does not measure everything. What the score does not measure →
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.
- 3 Nov 26 0
- Stability: 0.97 → pass security
- 2 Nov 26 0
- Stability: pass → 0.97 functional
- 27 Oct 26 0
- Stability: 0.97 → pass security
- 26 Oct 26 0
- Stability: pass → 0.97 functional
- 20 Oct 26 0
- Stability: 0.97 → pass security
- 19 Oct 26 0
- Stability: pass → 0.97 functional
- 17 Oct 26 +2
- Stability: 0.87 → pass security
- 15 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 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 5 Nov 2026 · Analysed npm/shapewords-mcp@0.2.2
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 117 packages
| Packages resolved | 117 |
|---|---|
| Stale | 35 |
| No linked repository | 1 |
| 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 →
create_word_cloud_job Create word cloud job ~529
Start a ShapeWords render job and return status/artifact URLs without waiting for completion.
| Name | Type | Req | Description |
|---|---|---|---|
| background | string | – | Output background style. Canvas-profile default: white. |
| colorMode | string | – | – |
| customShapeDefinition | object | – | Custom SVG shape definition used when shapeType is custom. |
| engine | string | – | Hosted renderer engine. auto uses the hosted renderer default path. |
| fillMode | string | – | Shape filling strategy. Canvas-profile default: fill. |
| fontFamily | string | – | ShapeWords font family name. Canvas-profile default: Montserrat. |
| format | string | – | Output artifact format. Canvas-profile default: svg. |
| height | integer | – | Canvas height in pixels. Canvas-profile default: 600. |
| locale | string | – | ShapeWords UI/render locale. Canvas-profile default: en. |
| maxFontSize | integer | – | – |
| maxWords | integer | – | Maximum number of words to lay out. Canvas-profile default: 700. |
| minFontSize | integer | – | – |
| padding | integer | – | Word collision padding in pixels. Canvas-profile default: 3. |
| palette | array | – | – |
| quality | string | – | sq is faster, hq renders at higher device scale. Canvas-profile default: hq. |
| renderProfile | string | – | Default option profile. canvas matches the main ShapeWords canvas; api keeps the older compact Render API defaults. |
| returnLayout | boolean | – | Include layout JSON when supported. Canvas-profile default: false. |
| rotationPreset | string | – | Rotation preset matching the ShapeWords canvas. Canvas-profile default: orthogonal. |
| rotations | array | – | Explicit rotation angles in degrees. When provided, these override rotationPreset. |
| seed | integer | – | Unsigned 32-bit layout seed for reproducible browserless ShapeWords renders. Canvas-profile default: 0. Use engine auto or browserless; browser fallback does not support non-zero seed. |
| shapeType | string | – | ShapeWords shape id, for example circle, rectangle, heart, star, cloud, diamond, custom. Canvas-profile default: cloud. |
| spiralType | string | – | Placement spiral algorithm. Canvas-profile default: archimedean. |
| text | string | – | Words, phrases, notes, or source text for the word cloud. Optional when words[] is provided. |
| width | integer | – | Canvas width in pixels. Canvas-profile default: 800. |
| words | array | – | Explicit weighted words. Use this when another system already tokenized, lemmatized, or scored the input. |
No output schema declared.
No examples provided.
get_word_cloud_job Get word cloud job ~33
Check a ShapeWords render job status by ID.
| Name | Type | Req | Description |
|---|---|---|---|
| jobId | string | yes | ShapeWords render job id. |
No output schema declared.
No examples provided.
render_word_cloud Render word cloud ~587
Create a ShapeWords word cloud, wait for completion, and return the artifact URL plus optional image content.
| Name | Type | Req | Description |
|---|---|---|---|
| background | string | – | Output background style. Canvas-profile default: white. |
| colorMode | string | – | – |
| customShapeDefinition | object | – | Custom SVG shape definition used when shapeType is custom. |
| engine | string | – | Renderer engine. auto uses the hosted renderer; skia uses the local MCP shared-core + CanvasKit renderer without server-side Chromium. |
| fillMode | string | – | Shape filling strategy. Canvas-profile default: fill. |
| fontFamily | string | – | ShapeWords font family name. Canvas-profile default: Montserrat. |
| format | string | – | Output artifact format. Canvas-profile default: svg. |
| height | integer | – | Canvas height in pixels. Canvas-profile default: 600. |
| locale | string | – | ShapeWords UI/render locale. Canvas-profile default: en. |
| maxFontSize | integer | – | – |
| maxWords | integer | – | Maximum number of words to lay out. Canvas-profile default: 700. |
| minFontSize | integer | – | – |
| padding | integer | – | Word collision padding in pixels. Canvas-profile default: 3. |
| palette | array | – | – |
| pollIntervalMs | integer | – | – |
| pollTimeoutMs | integer | – | – |
| quality | string | – | sq is faster, hq renders at higher device scale. Canvas-profile default: hq. |
| renderProfile | string | – | Default option profile. canvas matches the main ShapeWords canvas; api keeps the older compact Render API defaults. |
| returnImage | boolean | – | Download the artifact and return it as MCP image content when supported by the client. |
| returnLayout | boolean | – | Include layout JSON when supported. Canvas-profile default: false. |
| rotationPreset | string | – | Rotation preset matching the ShapeWords canvas. Canvas-profile default: orthogonal. |
| rotations | array | – | Explicit rotation angles in degrees. When provided, these override rotationPreset. |
| seed | integer | – | Unsigned 32-bit layout seed for reproducible browserless ShapeWords renders. Canvas-profile default: 0. Use engine auto or browserless; browser fallback does not support non-zero seed. |
| shapeType | string | – | ShapeWords shape id, for example circle, rectangle, heart, star, cloud, diamond, custom. Canvas-profile default: cloud. |
| spiralType | string | – | Placement spiral algorithm. Canvas-profile default: archimedean. |
| text | string | – | Words, phrases, notes, or source text for the word cloud. Optional when words[] is provided. |
| width | integer | – | Canvas width in pixels. Canvas-profile default: 800. |
| words | array | – | Explicit weighted words. Use this when another system already tokenized, lemmatized, or scored the input. |
No output schema declared.
No examples provided.
How do I install the ShapeWords MCP server?
ShapeWords MCP runs locally as an npm package, launched with npx -y shapewords-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 · shapewords-mcp
claude mcp add kirrrr-2423-shapewords-mcp -- npx -y shapewords-mcp
What is the ShapeWords MCP server?
ShapeWords MCP is listed in the public MCP registry as io.github.kirrrr-2423/shapewords-mcp. Generate ShapeWords word clouds as SVG, PNG, or JSON from text or weighted words. This page covers its npm package (shapewords-mcp).
Is the ShapeWords MCP server safe to use?
ShapeWords MCP scores 80 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 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 ShapeWords MCP server expose?
ShapeWords MCP exposes 3 tools: render_word_cloud, create_word_cloud_job, get_word_cloud_job. Their descriptions and schemas cost roughly 1,149 tokens of context every time the server is loaded.
Is the ShapeWords MCP server still maintained?
ShapeWords MCP is still listed as active in the MCP registry. We last reached this channel on 5 November 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 ShapeWords MCP server under?
ShapeWords MCP declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.
What did VerifyMCP test on the ShapeWords MCP server?
VerifyMCP ran 16 checks on ShapeWords MCP, covering Malware scan, Known CVEs, Install scripts, Dependency health and 12 more. Endpoint Security and Transport & Reachability do not apply to an npm package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.