Search: email
Search MCP servers and agent skills by name, description, category or topic — 86 results.
csitte/mailwarden
Native Gmail MCP server with full mailbox control — search, read, label, archive, trash, download attachments, and the feature no other Gmail server ships: snooze threads until a date. Every call hits the live Gmail API (no synced index that silently misses mail). Install with `npx -y mailwarden`.
Rheopyrin/ox-mcp
Email (IMAP/SMTP), mail filters (Sieve), calendar (CalDAV), contacts (CardDAV), and free/busy scheduling for Open-Xchange and standards-based mail platforms. Published on the official MCP Registry.
zerodrop-dev/zerodrop-mcp
Disposable email inboxes for AI agents — OTPs and magic links auto-extracted from verification emails. Test signups and auth flows, no signup needed.
ForeverTools/kiprio-mcp
Multi-purpose API toolkit: email validation, DNS lookup, WHOIS, SSL certificate inspection, IBAN validation, business day calculator, hash encoding, and GPU pricing. Free tier included. `pip install kiprio-mcp`
kent-tokyo/shohei
Rust infrastructure diagnostics MCP server for AI agents: DNS checks, TLS certificate chain inspection, email security, global DNS propagation, and DNS latency benchmarking.
helbertparanhos/cloudflare-mcp-pro
The most complete Cloudflare MCP — 69 tools over the REST API v4 (DNS, Zones, Workers, KV, R2, D1, Pages, WAF, SSL, Email Routing, Logpush, Workers AI) in a single local stdio server, with a server-side human-approval gate on every mutation. `npx -y cloudflare-mcp-pro`.
multimail-dev/mcp-server
Email for AI agents. Send and receive as markdown with configurable human oversight (monitor, gate, or fully autonomous).
mambalabsdev/mcp-domain-deliverability-checker
Audits a domain email deliverability: SPF, DKIM, DMARC, MX, mail provider, DNS blacklist, catch-all, and domain age, returning a 0-100 health score via an Apify actor.
anythink-cloud/anythink-cli
Build and run a complete backend from your agent on the Anythink platform: relational data with row-/field-level security, full-text + semantic + geo search, RBAC + BYOK, a workflow/automation engine, a growth & retention engine (email, actionable push, promotions, per-user referral codes + rewards, points/credits), payments + marketplace billing, and a growing catalog of integrations (Claude, Ope
juergenkoller-software/distill-mcp
MCP bridge for [Distill](https://store.juergenkoller.software/en/apps/distill) — AI file renamer that analyzes content (PDF/OCR/Office/email/media) and renames files with descriptive names. Five AI providers (Claude, OpenAI, Gemini, Ollama, Apple Intelligence), pay-per-use credits, folder monitoring, 9 MCP tools.
MailboxValidator/mcp-mailboxvalidator
Validates email addresses to reduce email bounces during marketing campaigns.
oso95/domain-suite-mcp
Full domain lifecycle management: availability checking (zero config), registration, DNS, SSL, email auth (SPF/DKIM/DMARC), and WHOIS across Porkbun, Namecheap, GoDaddy, and Cloudflare. 21 tools.
Sequenzy/mcp
Email marketing automation MCP server for Sequenzy. Manage subscribers, lists, segments, templates, campaigns, sequences, transactional emails, analytics, and AI-generated email content. Install: `npx -y @sequenzy/mcp`.
Aleksey-Panf/b2b-enrichment-mcp
B2B lead enrichment server integrating Hunter.io and Apollo APIs. 9 tools for email discovery, domain search, company data, and contact verification.
stevejford/shiply-mcp
Agent-first web host: publish a static site or edge function to the web in one call (no account), then manage updates, custom domains, SSL, env vars, databases, and email. Hosted remote MCP at https://shiply.now/mcp.
radmail-ai/radmail-mcp
Email operating system for agents: a `search` tool to find the one message by sender/subject/content (no filesystem grep), two-axis triage (importance × urgency), an explainable "Right Now" lane, commitment follow-through, and reviewable drafts. A machine-verifiable hard-stop keeps money/banking-change/first-contact human-only (BEC defense). Zero-auth HTTP sandbox at radmail.ai/api/mcp/sandbox — n
tomba-io/tomba-mcp-server
Email discovery, verification, and enrichment tools. Find email addresses, verify deliverability, enrich contact data, discover authors and LinkedIn profiles, validate phone numbers, and analyze technology stacks.
getpoststack/mcp
EU-hosted email API exposed as MCP tools — send transactional and marketing email, manage contacts and segments, run broadcasts, render templates, and read analytics from Claude/Cursor. GDPR compliant, EU-only data residency (Germany + Finland). `npx -y @poststack.dev/mcp`.
TheSameAbramovych/qmailing-mcp-server
AI agents read & send email, manage mailboxes, custom domains and webhooks via the QMailing API (npm stdio + hosted OAuth connector).
shahabazdev/inxmail-mcp
Manage Inxmail Commerce transactional emails — events, sendings, bounces, blocklist, blacklist, reactions, and delivery tracking.
Vincentwei1021/agent-toolbox
Production-ready MCP server providing 13 tools for AI agents: web search, content extraction, screenshots, weather, finance, email validation, translation, news, GeoIP, WHOIS, DNS, PDF extraction, and QR code generation. 1,000 free calls/month, no setup required.
teodorofodocrispin-cmyk/trustboost-pii-sanitizer
PII sanitization layer for autonomous AI agent pipelines. Detects and redacts emails, phone numbers, national IDs, private keys, and financial data before text reaches LLMs. Supports EN, ES (LATAM), PT (BR/PT), DE, JA. Solana-native payments via Helius oracle.
isabellaliebgott/mcp-esim
Travel eSIMs for 193 countries. Stripe + Bitcoin checkout. QR by email in 30s. No API key. Install: `npx -y @worldcitisim/mcp-esim`.
SirGreed808/zoho-mail-mcp
MCP server for Zoho Mail. Read, search, and send email from Claude.
darktw/chatpipe-mcp
Publish HTML as live, shareable web pages from your AI coding agent. Instant URLs with access control (public, password-protected, email-restricted).
Davison-Francis/min8t-sdks
`@deliveriq/mcp` — email-deliverability tools for AI agents. 12 tools: single + batch verification, email finder, DNSBL across 50 zones, SPF/DKIM/DMARC/MTA-STS/BIMI infrastructure analysis, spam-trap scoring on 13 weighted signals, composite domain trust report, account credits. 5-stage / 21-check pipeline under the hood. Free tier, no card. Install: `npx -y @deliveriq/mcp`.
live-direct-marketing/ldm-inbox-check-mcp
Email inbox placement testing across Gmail, Outlook, Yahoo, Mail.ru and Yandex. Create a test, get seed addresses, see per-provider placement (Inbox/Spam/Promotions), SPF/DKIM/DMARC verdicts, and screenshots. Install: `npx -y ldm-inbox-check-mcp`.
node-man/dechonet-mcp
Domain security reconnaissance for AI agents. 13 tools — DNS + DNSSEC, SSL/TLS chain & grade, HTTP security headers, SPF/DKIM/DMARC email auth, TCP port scan, ASN, RDAP/WHOIS — plus a one-shot `security_scan` returning a 0-100 Health Score (A–F). Free, no API key. `npx -y dechonet-mcp`
UnMarkdown/mcp-server
The document publishing layer for AI tools. Convert markdown to formatted documents for Google Docs, Word, Slack, OneNote, Email, and Plain Text with 62 templates.
nguyenvanduocit/all-in-one-model-context-protocol
Some useful tools for developer, almost everything an engineer need: confluence, Jira, Youtube, run script, knowledge base RAG, fetch URL, Manage youtube channel, emails, calendar, gitlab
clawaimail/mcp
Email infrastructure for AI agents. Create inboxes on the fly, send and receive real emails, search messages, and manage threads via API. Install with `npx clawaimail-mcp`.
cseguinlz/doubletick-cli
Email read tracking via Gmail. Send tracked emails, check if they were opened with open count, device, and timing.
Spix-HQ/spix-mcp
Give AI agents a real phone number and voice. Make outbound calls, handle inbound calls, send email, and manage contacts via 26 MCP tools. ~500ms voice latency (Deepgram Nova-3 + Claude + Cartesia Sonic-3). Install: `pip install spix-mcp`. [Free tier available](https://spix.sh).
scrapercity/scrapercity-cli
B2B lead generation with 20+ tools including Apollo, Google Maps, email finder, email validator, mobile finder, skip trace, and ecommerce store data.
alberthild/shieldapi-mcp
Security intelligence for AI agents: password breach checks (900M+ HIBP hashes), email/domain/IP/URL reputation, prompt injection detection (200+ patterns), and skill supply chain scanning. Pay-per-request via x402 USDC micropayments or free demo mode, no API key needed.
scamverifyai/scamverify-mcp
AI-powered scam and threat verification MCP server. Check phone numbers, URLs, text messages, emails, documents, and QR codes against 8M+ threat intelligence records (FTC/FCC complaints, carrier analysis, URLhaus, ThreatFox). Returns risk scores, verdicts, and detailed signals. 10 tools, OAuth 2.1 + API key auth, Streamable HTTP transport.
socialintel/socialintel-mcp
Instagram influencer search API for AI agents — search by niche, country, demographics, or follower count, returns usernames, bios, follower counts, business categories, and public business emails. Single-profile lookup at $0.01; full search $0.50–$1.30 (1–100 leads). USDC on Base, Solana, Polygon, Arbitrum via x402 micropayments. No signup, no API keys.
louis030195/apollo-io-mcp
B2B sales intelligence and prospecting with Apollo.io. Search for prospects, enrich contacts with emails and phone numbers, discover companies by industry and size, and access Apollo's database of 275M+ contacts.