co.pipeboard/meta-ads-mcp

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 grade

  Tool 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

  warn25% of grade

  Package provenance: namespace verification, repo linkage, maintainer count, account age, postinstall scripts, typosquat distance.

  no resolvable repository linked to the package (provenance unverifiable)

• Credential hygiene

  pass15% of grade

  How the server takes secrets (env vs plaintext config vs hardcoded); secrets appearing in tool schemas.

  Reads secrets from the environment (e.g. examples/example_http_client.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 grade

  Declared tools vs. breadth (filesystem, network, exec); flags shell-exec and unbounded filesystem access.

  discloses broad/destructive filesystem access: meta_ads_mcp/core/ads.py: open(…, 'w'/'a'/'x') write-mode file access discloses broad/destructive filesystem access: meta_ads_mcp/core/auth.py: open(…, 'w'/'a'/'x') write-mode file access discloses broad/destructive filesystem access: meta_ads_mcp/core/auth.py: destructive filesystem call (shutil.rmtree/os.remove/etc.) discloses broad/destructive filesystem access: meta_ads_mcp/core/pipeboard_auth.py: open(…, 'w'/'a'/'x') write-mode file access discloses broad/destructive filesystem access: meta_ads_mcp/core/pipeboard_auth.py: destructive filesystem call (shutil.rmtree/os.remove/etc.) 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 grade

  Diff of tool definitions between versions; new permissions or changed descriptions in a patch release (the postmark-mcp class).

  vs prior 1.0.117 (patch bump): new capability primitive(s) in source: fs-write, http-client, net; new hardcoded outbound host/BCC destination(s): apps.apple.com, cdn.example.com, example.com, external.fbsb6-1.fna.fbcdn.net, facebook.com, github.com, graph.facebook.com, mcp.pipeboard.co, pipeboard.co, play.google.com, scontent.fbsb6-1.fna.fbcdn.net, www.facebook.com.

• Transport config

  warn10% of grade

  Remote servers: TLS and auth mode (none/token/OAuth). Local servers: whether the manifest indicates it phones home.

  manifest/source references tracking behavior — disclosure