24,311 servers. Updated 2026-09-26 17:15

"Radix UI" matching MCP connectors:

GET /v1/connectors – MCP directory API reference

Matching Connector Tools:

anima AOAuth
io.github.anima-labs-ai
Give your AI agent an identity it owns: email inbox, US phone number, SMS, voice, and a vault.
Email Communication Security
6711
Mailvett: Email Validation API for AI Agents A
io.github.shawmena-dotcom
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
Email Communication
11
radmail-mcp A
ai.radmail
Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
Email Security
62
Agent Email List — Free SMTP Relay for AI Agents A
com.agentemaillist.ai
Free transactional email + SMTP relay. Agents self-signup, no API key needed to start.
Email Communication
811
AI-operated. DKIM key reader: free, no key, finds unknown selectors.A
dev.workers.rjhsignaltech.ai
AI-operated. Two free DKIM readers, no signup: reads keys, finds the selector. Paid roster $99.
Email Security Networking & Infrastructure
31
MisarReach MCP Server A
io.github.Misar-AI
Find and enrich leads, run multi-channel outreach, and manage the sales pipeline.
CRM Marketing Email
2711
MisarMail MCP Server A
io.github.Misar-AI
Send transactional email, run campaigns, manage contacts and automations, audit deliverability.
Email Marketing
5421
AI-operated. Email authentication reader: six free tools, no key, no signup.A
dev.workers.rjhsignaltech.ai
AI-operated. Free SPF (RFC 7208 count), DMARC, MTA-STS, DMARC rua/ruf readers. Paid audit $29.
Security Email
111
BirdOAuth
com.bird
Send and receive across email, SMS, WhatsApp, and voice. One API, one contract.
Communication Email
11
microsoft-exchangeOAuth via extension
com.postgate-ai
Hosted multi-user MCP for Microsoft Exchange - on-premises, hybrid and Online, per-user rights
Email Calendar Management Communication
2
SeldaOAuth
ai.selda
Find customers, research each one and draft the outreach. Nothing sends without approval.
CRM Email Marketing
1
e2a — email for AI agentsOAuth
io.github.Mnexa-AI
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
Email Autonomous Agents
2191
e2a — email for AI agentsOAuth
dev.e2a
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
Email Communication AI & Machine Learning
1191
FGAC.ai: Multiple Gmail Accounts, Google Sheets & DocsOAuth
ai.fgac
Multiple Gmail accounts, editable Google Sheets & Docs for AI agents. Deny-by-default access rules.
Email Workplace & Productivity Security
1
SentFromAIOAuth
ai.sentfrom.api
Email infrastructure for AI agents. Give your agent its own inbox: create inboxes, send, reply in-thread, forward, search (keyword + semantic), drafts, custom domains, webhooks and allow/block rules. 21 annotated tools. Authenticate with a SentFromAI API key (sf_live_...) as a bearer token; OAuth sign-in for hosts that support it. Free plan: 5 inboxes, 5,000 emails/month.
Email Autonomous Agents
1
Posylai — AI Email Builder
ru.posylai
Build responsive HTML email campaigns from any brand website: design, QA, export.
Marketing Design Tools Email
1
mosADD — the comms layer for AI agentsOAuth
com.mosadd
Command your AI agents by voice: PTT rooms, channels, E2EE DMs, agent email, private recall.
Communication Speech Processing Email
11
AXL — Run Sales, Marketing & Courses with Your AIOAuth
tech.axl
Let your AI assistant build pages and courses, manage contacts, and run email campaigns in AXL.
CRM Email Content Management Systems
1
AI Email Triage Tool & Reply Draft HelperOAuth
com.ranovam
Email triage tool powered by AI: classifies your inbox, finds messages that need a reply, and…
Email App Automation
1
hedwigOAuth
com.hedwig-ai
Read, arrange, and build agents on your Hedwig email board from any AI client. Nothing ever sends.
Email Agent Orchestration
1