tech.skeletonarmy/marrow
PYPI · MARROW-MCP
Marrow Health: your Apple Health data over MCP, from the free iOS app. Reads, and writes on demand.
Available components
Last scanned (18 hours ago)
Scores higher than 7% of PyPI servers
Category Health and Science
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 Security50
- Malware scan not yet available for this package.Unverified
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs hatchling.build at install time, a recognised build step with no custom scripting around it. View diagnostics → Pass
- No production dependencies, so there is no dependency health to assess. View diagnostics → Pass
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 0 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability0
- Schema quality not yet verified: our sandbox could not run this package, so we have no schema to assess.Unverified
Stability & Change Management0
- Stability not yet verified: our sandbox could not run this package, so we have no schema to compare.Unverified
Tool Coverage0
- Tool coverage not yet verified: our sandbox could not run this package, so we have no tool definitions to assess.Unverified
Tool Safety0
- Tool safety not yet verified: our sandbox could not run this package, so we have no tool text to scan.Unverified
Capabilities0
- Protocol version not yet verified: our sandbox could not run this package, so we never saw its MCP handshake.Unverified
Unverified: 5 categories
Categories scored 0 because our sandbox could not run this package, so we have no schema for these checks to read. That is a gap on our side rather than a finding about the package, and we only credit what we can confirm, so the score stands at 0 until we can run it. How we score packages →
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.
- 19 Oct 26 −15
- Malware scan: pass → unverified ▼ security
- Package version: 0.3.0 → 0.3.4 functional
- 18 Oct 26 +15
- Malware scan: unverified → pass ▲ security
- 15 Oct 26 0
- Stability: Stability not yet verified: our sandbox could not run this package, so we have no schema to compare. security
- Tool safety: Tool safety not yet verified: our sandbox could not run this package, so we have no tool text to scan. security
- Schema quality: Schema quality not yet verified: our sandbox could not run this package, so we have no schema to assess. functional
- Capabilities: Protocol version not yet verified: our sandbox could not run this package, so we never saw its MCP handshake. functional
- Tool coverage: Tool coverage not yet verified: our sandbox could not run this package, so we have no tool definitions to assess. functional
- 14 Oct 26 0
- Package version: 0.2.5 → 0.3.0 functional
- 13 Oct 26 −15
- Malware scan: pass → unverified ▼ security
- 12 Oct 26 +15
- Malware scan: unverified → pass ▲ security
- Tool safety: Tool safety not yet verified: we do not have a sandbox capture of the tool definitions this version of the package serves yet. security
- Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. security
- Capabilities: Protocol version not yet verified: we do not have a sandbox capture of the MCP handshake this version of the package performs yet. functional
- Tool coverage: Tool coverage not yet verified: we do not have a sandbox capture of the tool definitions this version of the package serves yet. functional
- Schema quality: Schema quality not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. functional
- Package version: 0.2.4 → 0.2.5 functional
- 29 Sept 26 0
- Provenance: unverified → fail ▼ security
- 28 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
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 19 Oct 2026 · Analysed pypi/marrow-mcp@0.3.4
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | pypi |
| Reason | No attestation published |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | allowlisted | hatchling.build |
Background: Why install scripts are a supply-chain risk →
Dependencies 0 packages
| Packages resolved | 0 |
|---|---|
| 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 →
Tools for package channels are captured by running the package in an isolated sandbox. Our sandbox could not run this package, so no tool list has been captured. That is a gap on our side, not a finding about the package.
How do I install the tech.skeletonarmy/marrow MCP server?
tech.skeletonarmy/marrow runs locally as a PyPI package, launched with uvx marrow-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · marrow-mcp
claude mcp add tech-skeletonarmy-marrow -- uvx marrow-mcp
What is the tech.skeletonarmy/marrow MCP server?
tech.skeletonarmy/marrow is an MCP server listed in the public MCP registry as tech.skeletonarmy/marrow. Marrow Health: your Apple Health data over MCP, from the free iOS app. Reads, and writes on demand. This page covers its PyPI package (marrow-mcp).
Is the tech.skeletonarmy/marrow MCP server safe to use?
tech.skeletonarmy/marrow scores 24 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 19 October 2026. 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.
Is the tech.skeletonarmy/marrow MCP server still maintained?
tech.skeletonarmy/marrow is still listed as active in the MCP registry. We last reached this channel on 19 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 tech.skeletonarmy/marrow MCP server under?
tech.skeletonarmy/marrow declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.