{
  "id": "09-mailgenius",
  "slug": "mailgenius",
  "normalized_name": "mailgenius",
  "name": "MailGenius",
  "vendor_url": "mailgenius.com",
  "category": "email-deliverability",
  "what_it_does": "Free/paid email deliverability and spam-testing tool - checks SPF/DKIM/DMARC authentication, scans blacklists, previews inbox rendering across Gmail/Outlook, and scores spam likelihood.",
  "ai_features": "No AI-specific capability confirmed; diagnostic checks (authentication records, header analysis, spam-trigger content scan) read as rules-based testing, not model-driven - treat as plain automation.",
  "mcp_status": "none-found",
  "mcp_url": "n/a",
  "mcp_auth": "n/a",
  "api_gate": "paid - a whitelabel/API tier exists but requires applying for access (mailgenius.com/api-application), not self-serve signup.",
  "revops_role": "Pre-send deliverability-testing layer, typically run before a cold-email campaign launches rather than continuously in the background like a warmup tool.",
  "tier": "RESEARCHED",
  "last_checked": "2026-09-02",
  "sources": "https://www.mailgenius.com/, https://www.mailgenius.com/api-application/, https://mcp.pipedream.com/app/mailgenius, https://coldiq.com/tools/mailgenius",
  "notes": "A \"MailGenius MCP Server\" listing exists at mcp.pipedream.com/app/mailgenius, but Pipedream is a generic workflow-automation platform that auto-generates MCP wrappers around thousands of apps' APIs - it is not a MailGenius-published or dedicated community server, so this is marked none-found per this directory's convention (consistent with how Zapier-MCP-only listings are treated elsewhere in this file and the wider directory). 2026-09-02: re-checked mailgenius.com/llms.txt (404) and web search; only Pipedream and Runbear aggregator listings surface, no MCP server found.",
  "mcp_status_bucket": "none-found",
  "api_gate_bucket": "paid",
  "mcp_urls": [],
  "source_urls": [
    "https://www.mailgenius.com/",
    "https://www.mailgenius.com/api-application/",
    "https://mcp.pipedream.com/app/mailgenius",
    "https://coldiq.com/tools/mailgenius"
  ],
  "source_annotations": [],
  "vendor_domain": "mailgenius.com",
  "display_name": "MailGenius",
  "docs_url": null,
  "jobs": [
    "check-inbox-placement"
  ],
  "jobs_tagged_by": "machine-pass",
  "jobs_tagged_on": "2026-08-25",
  "github_url": null,
  "github_stars": null,
  "github_last_commit": null,
  "github_archived": null,
  "github_fetched_on": null,
  "github_candidates": [],
  "docs_digest": null,
  "docs_last_crawled": null,
  "submission": null,
  "mcp_tools": [],
  "mcp_tool_count": 0,
  "mcp_tools_evidence": null,
  "mcp_tools_repo": null,
  "mcp_tools_repo_party": null,
  "mcp_catalog_shape": null,
  "mcp_catalog_note": null,
  "mcp_tools_fetched_on": null,
  "cli_status": "community",
  "cli_party": "third",
  "cli_binary": "genius",
  "cli_install": [
    {
      "cmd": "npm install -g mailgenius-cli",
      "manager": "npm",
      "source_url": "https://www.npmjs.com/package/mailgenius-cli",
      "party": "third",
      "fetched_on": "2026-09-27"
    },
    {
      "cmd": "pip install mailgenius",
      "manager": "pypi",
      "source_url": "https://pypi.org/project/mailgenius/",
      "party": "third",
      "fetched_on": "2026-09-27"
    }
  ],
  "cli_login": null,
  "cli_commands_seen": [],
  "cli_docs_url": null,
  "cli_repo": null,
  "cli_packages": [
    {
      "kind": "npm",
      "package": "mailgenius-cli",
      "version": "0.1.0",
      "party": "third",
      "url": "https://www.npmjs.com/package/mailgenius-cli"
    },
    {
      "kind": "pypi",
      "package": "mailgenius",
      "version": "0.1.0",
      "party": "third",
      "url": "https://pypi.org/project/mailgenius/"
    }
  ],
  "cli_evidence": "npm",
  "cli_checked_on": "2026-09-27",
  "github_org": null,
  "github_org_status": "unresolved",
  "github_org_url": null,
  "github_org_evidence": {
    "rule": null,
    "reason": "github candidates were seen but none passed the evidence rules",
    "candidates_rejected": [
      {
        "login": "mailgenius-com",
        "from": "rule 3 (MailGenius)",
        "type": "Organization",
        "website": null,
        "rejected": "website (none) does not match mailgenius.com"
      }
    ]
  },
  "github_org_repos": 0,
  "github_org_repos_mcp": 0,
  "github_org_repos_cli": 0,
  "github_org_latest_activity": null,
  "github_org_recent_repos": [],
  "github_org_checked_on": "2026-09-08",
  "mcp_endpoint": null,
  "mcp_docs_url": null,
  "endpoint_status": "not-applicable",
  "endpoint_http_status": null,
  "endpoint_last_probed": null,
  "endpoint_wall_note": null,
  "canonical": true,
  "canonical_id": "09-mailgenius",
  "also_listed_in": [],
  "source_file": "09-email-deliverability.md",
  "source_line": 83,
  "file_index": 4,
  "category_num": "09",
  "category_slug": "email-deliverability",
  "category_label": "Email Deliverability",
  "heading": "MailGenius",
  "missing_schema_fields": [],
  "extra_fields": {},
  "display_rank": 794
}