1 check that ran failed — version behavior — so this release can’t be trusted as-is.
- Publisher
- io.github.Lyellr88
- Repository
- github.com/Lyellr88/marm-memory
- Install
- pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.10.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.12.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.13.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.14.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.14.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.15.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.17.1, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.18.0, pypi:marm-mcp-server, oci:docker.io/lyellr88/marm-mcp-server:2.2.1, pypi:marm-mcp-server, oci:docker.io/lyellr88/marm-mcp-server:2.2.2, pypi:marm-mcp-server, oci:docker.io/lyellr88/marm-mcp-server:2.2.3, pypi:marm-mcp-server, oci:docker.io/lyellr88/marm-mcp-server:2.2.4, pypi:marm-mcp-server, oci:docker.io/lyellr88/marm-mcp-server:2.2.5, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.5.4, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.5.5, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.6.1, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.6.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.8.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.9.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.9.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.28.1, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.28.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.29.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.34.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.35.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.36.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.37.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.39.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.40.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.41.1, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.42.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.44.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.44.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.44.3, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.44.4, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.44.5, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.45.0, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.46.2, pypi:marm-mcp-server, oci:lyellr88/marm-mcp-server:2.47.0
- Versions
- 39
- Inspected
- 5 of 6 checks · 75%
- Scored
- 2026-09-03 · rubric 1.0.0
What we checked
Six static checks, weighted by risk. Every result reflects only what could be observed in the published package and repository — never intent.
Injection surface
unscannable25% of gradeTool descriptions/manifest scanned for instruction-injection patterns (imperatives at the model, hidden text, 'ignore previous', data-exfil URLs).
No tool descriptions, server instructions, prompts, or resources were fetched; nothing to scan for injection.
Supply chain
pass25% of gradePackage provenance: namespace verification, repo linkage, maintainer count, account age, postinstall scripts, typosquat distance.
repository linkage verified
Credential hygiene
pass15% of gradeHow the server takes secrets (env vs plaintext config vs hardcoded); secrets appearing in tool schemas.
Reads secrets from the environment (e.g. marm_mcp_server/config/settings.py) — the recommended intake shape. PASS = no static red flag; static analysis cannot prove the code honors env-based secret handling at runtime.
Permission scope
warn15% of gradeDeclared tools vs. breadth (filesystem, network, exec); flags shell-exec and unbounded filesystem access.
discloses shell/exec capability: marm_mcp_server/config/settings.py: subprocess.* call Capability DISCLOSURE, not a verdict: static analysis sees the primitive is present and reachable, not whether its use is attacker-controlled.
Version behavior
fail10% of gradeDiff of tool definitions between versions; new permissions or changed descriptions in a patch release (the postmark-mcp class).
vs prior 2.46.2 (minor bump): new capability primitive(s) in source: http-client, net, subprocess; new hardcoded outbound host/BCC destination(s): 127.0.0.1, docs.marmsystems.com, github.com, hub.docker.com, marmsystems.com.
Transport config
warn10% of gradeRemote servers: TLS and auth mode (none/token/OAuth). Local servers: whether the manifest indicates it phones home.
manifest/source references analytics behavior — disclosure
Version history
Each release plotted by grade against the safe line at B. A version that sinks below the line has lost its trusted standing — the shape of a rug-pull.
| Version | Published | Grade | Score | Inspected | Change |
|---|---|---|---|---|---|
| v2.47.0 · current | 2026-09-02 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.46.2 | 2026-09-02 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.45.0 | 2026-08-29 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.44.5 | 2026-08-28 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.44.4 | 2026-08-28 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.44.0 | 2026-08-24 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.42.0 | 2026-08-23 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.41.1 | 2026-08-22 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.40.0 | 2026-08-19 | B | 87.5 | 5/6 · 75% | ±0 |
| v2.39.0 | 2026-08-17 | B | 87.5 | 5/6 · 75% | ±0 |
| v2.37.0 | 2026-08-04 | B | 87.5 | 5/6 · 75% | ±0 |
| v2.36.0 | 2026-08-02 | B | 87.5 | 5/6 · 75% | ±0 |
| v2.35.0 | 2026-08-02 | B | 77.5 | 5/6 · 75% | ±0 |
| v2.34.0 | 2026-07-31 | B | 87.5 | 5/6 · 75% | ±0 |
| v2.29.0 | 2026-07-24 | B | 87.5 | 5/6 · 75% | ±0 |
| v2.28.2 | 2026-07-24 | B | 87.5 | 4/6 · 65% | ±0 |
| v2.18.0 | 2026-07-07 | B | 87.5 | 4/6 · 65% | ±0 |
| v2.9.2 | 2026-06-06 | B | 95 | 4/6 · 65% | — |