assess_domain
Assess Domain Email Security
Start a public SecLens.ONE email-security assessment for a domain. Poll get_result afterwards.
domain必填
one.seclens由 seclens.one 發布官方發布者v1.0.0更新於 Oct 30, 2026
Assess any domain's email security across SPF, DMARC, DKIM, MTA-STS, DNSSEC, DANE, and TLS-RPT.
遠端 MCP 伺服器,對網域進行公開的電子郵件安全評估(SPF、DMARC、DKIM、MTA-STS、DNSSEC、DANE、TLS-RPT)並回傳評分結果。
Web executable,透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。
把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式,或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南,先向你展示發布者、端點和登入方式,經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。
閱讀 https://sourceweft.com/mcp/one.seclens%2Fseclens/install.md,並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前,先告訴我它的發布者、端點和登入方式,等我確認。不要把 API 金鑰寫進命令或我會提交的檔案;問我金鑰應從哪裡取得。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"seclens-one-email-security": {
"type": "http",
"url": "https://seclens.one/mcp"
}
}
}Standalone Go CLI for the public email-security checks on SecLens.ONE.
Scored protocols are SPF, DMARC, DKIM, MTA-STS, TLS-RPT, DANE, and DNSSEC. BIMI is informational and does not change the score. The assessor uses passive DNS and one HTTPS GET to the MTA-STS policy endpoint. It does not send mail.
Protocol logic lives in internal/assessor/rfc*/ packages. Thin bridge files wire DNS lookups and scoring.
Source is https://github.com/42Sec-Pte-Ltd/seclens.
_smtp._tls advertisement and reporting URIs.Bulk assessment uses bounded concurrency. Output is text, JSON, or JSONL. JSON DoH resolvers default to Cloudflare. Google and Quad9 are supported.
Anonymous Streamable HTTP at https://seclens.one/mcp.
Tools are get_result, assess_domain, and get_summary.
Cursor 1-Click Install opens Add SecLens.ONE.
mcp.json:
Core DNS and HTTP use the Go standard library. One module dependency handles internationalized domain names.
golang.org/x/net/idna handles punycode and IDNA for MTA-STS MX host matching.Run go list -m all after go mod download to inspect the module graph.
Resolver flag values are cloudflare, google, and quad9. Separate a pool with commas.
The CLI measures the same controls as the SecLens Top-1M studies:
Licensed under the Apache License, Version 2.0.
來源:README.md,提交 cb192bf
Assess Domain Email Security
Start a public SecLens.ONE email-security assessment for a domain. Poll get_result afterwards.
domain必填Get Stored Domain Assessment
Fetch the latest stored public SecLens.ONE assessment for a domain. The JSON includes Remediation.packs, matching the HTML remediation pack. BIMI is included when assessed and does not change the score.
domain必填Get Global Pulse Corpus Summary
Fetch the live public SecLens.ONE corpus snapshot.
無需輸入參數。
已滿足適用檢查項的 100%
該評分衡量此收錄條目的完整程度,依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價,也不表示伺服器安全或目前可用:可連通性是帶日期的檢查結果,評分也不包含安裝量或使用者評價。
{ "mcpServers": { "seclens": { "type": "http", "url": "https://seclens.one/mcp" } }}go build -o seclens ./cmd/seclens./seclens assess cloudflare.com./seclens assess --format jsonl example.com google.comcat domains.txt | ./seclens assess --stdin --concurrency 12 --format jsonl > results.jsonl./seclens assess --file domains.txt --resolver google,cloudflarego test ./...