Email Security Python Packages

python-disposable

Detect disposable/temporary email addresses with a curated 72k+ domain list plus nightly MX/IP cluster OSINT. Auto-updated. No network calls at runtime.

recon-tool

Map a domain's public technical footprint with provenance, confidence, and explicit uncertainty. Passive by default, machine-readable, and built to report evidence, not guesses.

lupaxa-mx-inspector

Look up a domain's MX hosts, SPF, and DMARC policy from public DNS, with an optional SMTP banner probe.

trustymail

Scan domains and return data based on trustworthy email best practices

armorblox-sdk

Armorblox SDK for Python

langchain-dnsdoctor

LangChain tools for DNS Doctor: SPF, DMARC and DKIM diagnosis with deterministic copy-paste fix records, global DNS propagation checks and SPF include audits

vamp-mail-audit

VampSecure Labs — Auditor de seguridad de correo (SPF/DKIM/DMARC/SMTP)

laya-phishield

Explainable phishing email detection: atomic semantic signals from a local System 1 decision model plus deterministic header/URL checks, combined by logistic regression

lupaxa-verify-email

Check whether an email address looks deliverable from syntax, DNS, and an optional SMTP probe up to RCPT TO.

ebomb

Open-source Python CLI tool for benchmarking email server resilience, inbox rate-limiting, and spam filter behavior (SpamAssassin, Rspamd) under high-volume load. Automates concurrent subscription flows with multi-threading and SOCKS5/Tor proxy support for QA engineers, sysadmins, and authorized security auditing.

spoofy

Spoofy is a program that checks if a list of domains can be spoofed based on SPF and DMARC records.

sentineldeck

Passive attack-surface scanner: turn a domain into a risk grade, copy-paste fixes, and a client-ready report. Safe DNS, HTTP, TLS, email, and certificate-transparency checks.

phishsage

CLI toolkit for email phishing analysis. Parses .eml files, runs heuristic checks on headers, links, and attachments, and outputs structured JSON.

read-no-evil-mcp

A secure email gateway MCP server that protects AI agents from prompt injection attacks hidden in emails.

lurescope

Deployable fraud-lure scoring API with a live adversarial-evasion demo — companion to LureBench

web-posture-check

Command-line security posture checker for websites: security headers, cookies, CORS, TLS certificate and protocols, CAA, security.txt, SPF/DMARC/DKIM and the HTTPS redirect, with a score, Markdown/JSON reports and a GitHub Action.

contrastapi

MCP server with 55 security intelligence tools — CVE/KEV, MITRE ATLAS+D3FEND, Sigma detection rules, email security posture (SPF/DMARC), domain & web intel, threat intel.

email-header-intel

Email header analysis and sender-infrastructure profiling (SPF/DKIM/DMARC, ESP fingerprinting) with a local dashboard. On PyPI as email-header-intel.