Mmcp.market

Is Blackwall MCP server safe?

Yes, with the usual care.

B78/100grade B

Safe to use. Minor gaps such as a missing repository or slower maintenance.

No critical or high findings in the latest scan.

Public scan report

scanner v0.1.9 · 2026-09-21 · same rubric, same numbers if you re-run it

no findings
  • Code scan9 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 6 days ago15/15
  • Maintainer identitynamespace and repository owner differ; website matches verified namespace5/10
Overall 78/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Other servers that do what Blackwall does

  • ContrastAPI
    55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
    B
  • MCP
    Email infrastructure for AI agents: send, read replies as threads, campaigns, per-key limits.
    B
  • Agent Email List — Free SMTP Relay for AI Agents
    Free transactional email + SMTP relay. Agents self-signup, no API key needed to start.
    B

Blackwall reviews, tools and install