"A platform or marketplace for APIs" matching MCP connectors:
Matching Connector Tools:
Gives an AI agent its own email address: create mailboxes, send and reply, read the inbox, and block until a reply arrives. Includes a draft lifecycle so a human can approve outbound mail before it sends.
Hosted MCP server for outreach: copy audits, sequence planning, subject line scoring, UTM builder.
7 sales-outreach persona and skill products plus deliverability tooling over MCP: audit_copy scores email copy out of 100 for spam triggers and personalization, sequence_planner builds opt-out-respecting cadences, subject_line_scorer ranks up to 20 lines, utm_builder produces tracking URLs, and get_free_skill loads any product's complete free gateway skill.
Task-scoped email inboxes for AI agents: read mail, extract verification codes, and reply.
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.
AI invoice follow-up emails for freelancers. Draft-only, never sends for you.
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
MCP server for Tomba email finder, verification, and contact enrichment API
Verify email deliverability & find business emails (single or bulk) via the Verifox API.
Internet identity for AI agents: register or broker domains, email, DNS - pay by card or USDC.
AI-powered email outreach platform — manage contacts, campaigns, sequences, and send follow-ups with deliverability tracking
Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay
AI-powered email outreach platform — send campaigns with deliverability tracking.
Check email deliverability for a domain: MX, SPF, DKIM, DMARC, blacklists. Graded, no key.
Email for AI agents: send mail, manage contacts, automations & webhooks. Zero-DNS first send.
Scan and fix a domain's email deliverability (SPF, DKIM, DMARC, MTA-STS, BIMI, DNS blocklists).
Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.