Sprig Fit Images
NPM · SPRIG-FIT-MCP
Inspect local photos and crop, resize or compress images to exact dimensions and file-size limits.
Available components
Last scanned (5 hours ago)
Scores higher than 36% 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 Security99
- 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
- 30 of 124 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency19
- Repository check failed: the declared repository URL returned HTTP 404. See how to fix → View diagnostics → Fail
- 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 2 days ago).Pass
- Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability55
- AI-judged instruction clarity (fair).Partial
- Context-footprint check failed: tool/resource definitions use about 398 tokens (~199/item across 2 items; 2 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 Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage86
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 50% of tool parameters carry a description.Partial
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 2 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
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
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.
- 21 Oct 26 60
First indexed and scored.
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 24 Oct 2026 · Analysed npm/sprig-fit-mcp@0.1.1
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 124 packages
| Packages resolved | 124 |
|---|---|
| Stale | 30 |
| 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 →
inspect_image Inspect image ~82
Read a local static JPEG/PNG/WebP image. Return EXIF-oriented width/height, actual bytes, MIME type and transparency, without exposing source EXIF. Optionally attach a small JPEG preview for crop planning.
| Name | Type | Req | Description |
|---|---|---|---|
| include_preview | boolean | – | Attach a small JPEG preview for visual crop planning; the original is never embedded. |
| source | object | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| image | object | yes | – |
| status | string | yes | – |
No examples provided.
prepare_image Prepare image ~255
Crop, resize, convert and compress one local image. Keep the full original when size/crop are omitted. Percent crop coordinates refer to the EXIF-oriented original; fitting happens after extraction. Exact max_bytes includes metadata. Default conflict_policy=error never silently reduces requested dimensions. JPEG transparency/letterboxing requires an explicit background. Save a NEW local file and return its actual dimensions, bytes and file resource. No image uploads or external service calls.
| Name | Type | Req | Description |
|---|---|---|---|
| allow_upscale | boolean | – | – |
| anchor | string | – | – |
| background | string | – | Explicit opaque background for JPEG transparency or letterboxing. |
| conflict_policy | string | – | error preserves requested dimensions; shrink permits proportional downscaling to meet max_bytes. |
| crop | object | – | Percentages (0–100) of the EXIF-oriented original; extraction happens before fitting. |
| fit | string | – | – |
| format | string | yes | – |
| max_bytes | integer | – | Maximum actual output bytes including density metadata; 1 KB = 1000 bytes. |
| size | object | – | Omit to keep original/cropped dimensions. One dimension derives the other proportionally. Inch values are multiplied by PPI and rounded. |
| source | object | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| checks | object | yes | – |
| dimensions_adjusted | boolean | yes | – |
| output | object | yes | – |
| status | string | yes | – |
| warnings | array | yes | – |
No examples provided.
How do I install the Sprig Fit Images MCP server?
Sprig Fit Images runs locally as an npm package, launched with npx -y sprig-fit-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 · sprig-fit-mcp
claude mcp add billyqin-sprig-fit -- npx -y sprig-fit-mcp
What is the Sprig Fit Images MCP server?
Sprig Fit Images is an MCP server listed in the public MCP registry as io.github.BillyQin/sprig-fit. Inspect local photos and crop, resize or compress images to exact dimensions and file-size limits. This page covers its npm package (sprig-fit-mcp).
Is the Sprig Fit Images MCP server safe to use?
Sprig Fit Images scores 60 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 24 October 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 Sprig Fit Images MCP server expose?
Sprig Fit Images exposes 2 tools: inspect_image, prepare_image. Their descriptions and schemas cost roughly 337 tokens of context every time the server is loaded.
Is the Sprig Fit Images MCP server still maintained?
Sprig Fit Images is still listed as active in the MCP registry. We last reached this channel on 24 October 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 Sprig Fit Images MCP server under?
Sprig Fit Images declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.