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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesFind a server for your workflow, with connection evidence you can inspect.
labrica.proVerified
Post to VK, Telegram, MAX, OK, Threads and X: brand voice, channel rules, content plan, analytics.
Data & AnalyticsCommunication & messaging
Outdated check
Median latency not measured · Last checked
leadfriendly.comVerified
AI phone calls, SMS and CRM records in one Lead Friendly account, compliance-checked on every send
Marketing & SalesCommunication & messaging
Not checked yet
lead-radar.frVerified
B2B lead generation from Google Maps: search, dedupe and email-enrich businesses. Needs API key.
Marketing & SalesCommunication & messaging
Not checked yet
leadpoet.comVerified
Find B2B leads and buying signals, run cold email and LinkedIn outreach, manage a CRM. Free plan.
Marketing & SalesCommunication & messaging
Median latency not measured · Last checked
leadsranger.comVerified
Find local businesses with real emails and run AI-written outreach to them, from your AI chat.
Marketing & SalesCommunication & messaging
Median latency not measured · Last checked
leadsit.euVerified
Find local B2B customers: live business searches by trade and city, public emails and phones.
ProductivityCommunication & messaging
Not checked yet
letterport.devVerified
Real email inboxes for AI agents: create addresses, read mail as JSON, reply in threads.
ProductivityCommunication & messaging
Not checked yet
Private, EU-hosted email for AI agents over JMAP: read, search, reply, draft, organize, send.
ProductivityCommunication & messaging
Outdated check
Median latency not measured · Last checked
lettrove.comVerified
Design emails from a brief, send tests, send to your lists now or scheduled, and read delivery.
ProductivityCommunication & messaging
Median latency not measured · Last checked
Find B2B leads from LinkedIn engagement, enrich contacts and deliver to Slack.
Marketing & SalesCommunication & messaging
Not checked yet
Hosted LinkedIn MCP server on your own account: 35 tools for search, profiles, inbox, posts, pages.
ProductivityCommunication & messaging
Median latency not measured · Last checked
Find verified B2B emails, phone numbers and the decision makers of any company.
ProductivityCommunication & messaging
Outdated check
Median latency not measured · Last checked
localprospects.aiVerified
Find local businesses on Google Maps with owner names, emails, phone line types and socials.
ProductivityCommunication & messaging
Median latency not measured · Last checked
B2B lead search, company employees, verified work emails, email and LinkedIn enrichment.
ProductivityCommunication & messaging
Median latency not measured · Last checked
lookupdock.comVerified
Phone, email and IP signals for signup checks, with shared credits and explicit uncertainty.
ProductivityCommunication & messaging
Median latency not measured · Last checked
lots.businessVerified
Get your business online and found: website, Google Business Profile, business email and listings
ProductivityCommunication & messaging
Median latency not measured · Last checked
lotsmail.toVerified
Business email on your own domain that your AI agent can read, search and draft in.
ProductivityCommunication & messaging
Outdated check
Median latency not measured · Last checked
Authenticated MCP for one family household: loved ones, members, and Family Inbox plaintext.
ProductivityCommunication & messaging
Not checked yet
machinemail.devVerified
Email inboxes for AI agents. Send, receive, and read email with a trust report on every message.
ProductivityCommunication & messaging
Outdated check
Median latency not measured · Last checked
mailforbots.comVerified
Email inboxes for AI agents: send, reply, read verification codes, human-approved drafts.
ProductivityCommunication & messaging
Not checked yet
Email header analyzer: SPF/DKIM/DMARC/ARC verdicts, domain alignment, hop delays. No lookups.
ProductivityCommunication & messaging
Not checked yet
mailbeast.aiVerified
Run MailBeast.ai cold email from your AI assistant: campaigns, leads, mailboxes, replies, analytics.
Marketing & SalesCommunication & messaging
Median latency not measured · Last checked
mailbots.topVerified
Read verification codes (OTP) and test email sent to your catch-all test hostnames.
ProductivityCommunication & messaging
Not checked yet
mailbox-mcp.comVerified
Read, send, file and search email in any Gmail, Microsoft 365 or IMAP mailbox, plus its calendar.
ProductivityCommunication & messaging
Median latency not measured · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence