Tools alternatives
24 email MCP servers from other publishers do the same job as Tools. The closest match comes first, then the best rated, with at most two per publisher.
50 developer utility APIs as tools: SSL, DNS, WHOIS, email checks, HTML to PDF, sitemaps and more.
No reviews yetlocal · npm402/wkFreeFree styled QR codes, no key: URL, WiFi, contact, text, email. API key adds saved codes + analytics.
No reviews yetgateway-readyFreeTen x402-paid tools for JSON, YAML, cron, diff, text, DNS, WHOIS, GitHub, crypto, and email.
No reviews yetgateway-readyFreeAI-powered OSINT agent & MCP server. 16 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
No reviews yetlocal · pypi1.6k886/wkFreeCopy AI-generated content to the macOS clipboard: rich Gmail-ready email drafts, text, and files
No reviews yetlocal · mcpb247FreeDNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.
No reviews yetgateway-ready2119/wkFreeEmail infrastructure for AI agents: send, read replies as threads, campaigns, per-key limits.
No reviews yetgateway-ready628/wkFreeFourteen checks on an HTML email footer: CAN-SPAM postal address and 10-business-day opt-out, CASL's
No reviews yetlocal · npm616/wkFreeMCP server for NetIntel — DNS, SSL, WHOIS, email security, OSINT via x402 micropayments
No reviews yetlocal · npm228/wkFree32 WHOIS, DNS, IP, threat intelligence, email, and bulk tools for AI agents via WhoisXML API.
No reviews yetlocal · npm209/wkFreeEmail finder + verifier for AI agents: find work emails by name and company, check deliverability.
No reviews yetgateway-ready1FreeFree transactional email + SMTP relay. Agents self-signup, no API key needed to start.
No reviews yetgateway-ready1FreeThe full 2026 fantasy draft board, free to any AI agent. No key, no email, no signup.
No reviews yetgateway-readyFreeEmail for agents: domains, aliases, IMAP mailboxes, DNS, sending and webhooks via one API key.
No reviews yetgateway-readyFreeWatch a hotel's price after your user booked it, and email them when it drops enough to rebook.
No reviews yetgateway-readyFreeDomain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.
No reviews yetgateway-ready1Free29 free tools: DNS, email auth (SPF, DKIM, DMARC), TLS, headers, WHOIS, dev utils.
No reviews yetgateway-readyFreeTest an email before it goes out: a disposable address, 41 checks with RFC citations, a fix plan.
No reviews yetgateway-readyFreeemail-ish token count, text discarded
No reviews yetgateway-readyFreeProduction IMAP & SMTP for Claude: multi-account email search, triage, send, and spam checks.
No reviews yetlocal · mcpbFreeAudit a domain's email and web security: SPF, DKIM, DMARC, MTA-STS, DNSSEC, TLS, WHOIS. No API keys.
No reviews yetlocal · npmFreeMCP server for Siglio. Lets an AI assistant send documents for e-signature by email or text.
No reviews yetlocal · npm684/wkFreeAgent-Native Superhuman - email client with keyboard shortcuts and AI triage
No reviews yetgateway-ready4.9kFreeProgrammable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
No reviews yetgateway-ready261234/wkFree
