mcp server
com.blackveilsecurity/dns
DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.
Description as published by the maintainer. Source
- version 3.42.0
- active
- security
active — Most recent push to the repository was 2026-08-06. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| GitHub stars | 6 | Number of GitHub accounts that bookmarked this repository since it was created. It is a bookmark count, not installs, not active users and not quality. | cumulative, all time | GitHub | |
| Last commit | 2026-08-06 | Date of the most recent push to any branch. This is the strongest cheap indicator of whether the project is still maintained. | point in time | GitHub | |
| Open issues | 10 | Open issues plus open pull requests, as GitHub counts them together. A high number can mean an active project or an abandoned one. | as of fetch | GitHub | |
| Latest published version | 3.42.0 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-08-04 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| First listed in the MCP Registry | 2026-08-04 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| repository status | active | The repository exists on GitHub and is not archived. This says nothing about how recently it was worked on. | as of fetch | GitHub |
Where to get it
Related, by what their authors tagged them
-
dev.dnsdoctor/dns-doctor
— last commit 2026-08-04, shares dkim, dmarc, email-security
Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.
-
io.github.dmarc-examiner/mcp
— last commit 2026-08-04, shares dkim, dmarc, email-security
Read your own DMARC aggregate and forensic reports: sources, alignment, alerts, CSV export.
-
io.github.Davison-Francis/deliveriq-mcp
— last commit 2026-05-02, shares dkim, dmarc, spf
Email deliverability for AI agents. 12 tools: verify, DNSBL, DMARC, spam-trap, finder.
-
DMARKOFF — DMARC, SPF & DKIM Analytics
— last commit 2026-04-30, shares dmarc, email-security, spf
DMARC analytics for AI assistants — domain health, SPF/DKIM records, compliance stats, anomalies.
-
ContrastAPI
— last commit 2026-08-04, shares cybersecurity, email-security
55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
-
ToolTrust Scanner
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Scans MCP servers for prompt injection, data exfiltration, and privilege escalation.
-
Grasp — Code Architecture & Dependency Analysis
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Bawbel Scanner
— last commit 2026-07-05, shares security-scanner
Security scanner for MCP servers and skill files. Detects AVE vulnerabilities before production.
-
Bawbel Scanner
— last commit 2026-07-05, shares security-scanner
Security scanner for MCP servers and skill files. Detects AVE vulnerabilities before production.
-
io.github.caglarbozkurt/heimdall
— last commit 2026-07-06, shares security-scanner
Scan an MCP server or agent config for injection, exfiltration, and risky capabilities.
These share tags the maintainers applied themselves, such as dkim, dmarc, email-security, spf. Common tags like "mcp" or "ai" are ignored for this: agreeing with six hundred other projects is not a similarity.
This is not a recommendation and not a test result. It is a map of what the authors said their work is about.
How the author describes it
Topics the maintainer set on GitHub: agentic, ai, ai-tools, cloudflare-workers, cybersecurity, dkim, dmarc, dns-security, email-security, llm, mcp, mcp-server, model-context-protocol, saas, security-scanner, spf.
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