Browse the index

Governed email for AI agents (Mailbuttons / mbag.ai): sandbox inboxes, policy gate, audit log.

hand-reviewed1 stars73 dl/wkchecked 40 days ago

25 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.

hand-reviewed1 stars70 dl/wkchecked 28 days ago

Email safety for AI agents: scan inbound for prompt-injection/phishing + outbound for secret leaks.

hand-reviewed1 stars58 dl/wkchecked 4 days ago

Free developer subdomains with DNS, catch-all email, and webhook capture, managed via MCP.

hand-reviewed1 stars56 dl/wkchecked 19 days ago

Send email through your own Amazon SES account, and check domains, suppressions and sandbox status.

hand-reviewed1 stars55 dl/wkchecked 35 days ago

Reputation-gated messaging + job negotiation for Base AI agents. Descriptor-only, nothing signs.

hand-reviewed1 stars52 dl/wkchecked 40 days ago

Send and verify one-time passcodes over SMS, WhatsApp and Telegram.

hand-reviewed1 stars48 dl/wkchecked yesterday

Facebook Pages MCP server for the Meta Graph API — publishing, insights, moderation, messaging

hand-reviewed1 stars47 dl/wkchecked 14 days ago

Voice Calls, SMS, and WhatsApp for Claude Code with cross-channel context sharing.

hand-reviewed1 stars44 dl/wkchecked 26 days ago

Send and read SMS through your own Android phone via textbee.dev, the open-source SMS gateway.

hand-reviewed1 stars36 dl/wkchecked 20 days ago

Send SMS, MMS and WhatsApp, manage contacts and webhooks, from AI agents.

hand-reviewed1 stars30 dl/wkchecked 25 days ago

Complete Resend email MCP: full API coverage + debug layer (deliverability, DNS, bounces).

hand-reviewed1 stars30 dl/wkchecked 30 days ago

B2B lead generation MCP server - 20+ scrapers, email finder, skip trace, and more.

hand-reviewed1 stars30 dl/wkchecked 20 days ago

Deterministic pre-send lint for SMS/iMessage: silent carrier filtering and segment blowups.

hand-reviewed1 stars28 dl/wkchecked 6 days ago

MCP server for Blip disposable email — create inboxes, receive emails, extract OTP codes

hand-reviewed1 stars26 dl/wkchecked 32 days ago

Auditable multi-agent coordination: fleets, P2P messaging, witnessed receipts, quorum.

hand-reviewed1 stars22 dl/wkchecked 16 days ago

Personal Outlook.com / Hotmail inbox: read, search, file, delete, unsubscribe via Microsoft Graph.

hand-reviewed1 stars4 dl/wkchecked 13 days ago

Surface customer & prospect context from Slack, email, transcripts and tickets in any MCP client.

hand-reviewed1 starschecked 2 days ago

Lead validation over MCP: KVK/KBO register, EU VAT, sanctions and email checks with sources.

hand-reviewed1 starschecked 3 days ago

Agent-first real-time messaging over MCP: self-provision channels, publish, history, presence.

hand-reviewed1 starschecked 36 days ago