Find B2B leads with verified work emails, find and verify emails, and run cold email outreach.
Marketing & SalesCommunication & messaging
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Median latency 173 ms · Last checked
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Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probes24 checked servers in Communication & messaging · Marketing & Sales, ranked by checks passed then median latency.
Find B2B leads with verified work emails, find and verify emails, and run cold email outreach.
Marketing & SalesCommunication & messaging
Median latency 173 ms · Last checked
pipefire.aiVerified
Cold email for agencies: SPF, DKIM, DMARC, blacklist checks, plus campaigns and replies.
Marketing & SalesCommunication & messaging
Median latency 297 ms · Last checked
Read smsmode balance, messages, replies, campaigns and usage; send SMS to up to 10 numbers.
Marketing & SalesCommunication & messaging
Median latency 57 ms · Last checked
Send email and read templates, marketing contacts, lists, stats, bounces and unsubscribes.
Marketing & SalesCommunication & messaging
Median latency 57 ms · Last checked
Read Sarbacane campaigns, stats, lists and blacklists; manage contacts and draft email campaigns.
Marketing & SalesCommunication & messaging
Median latency 57 ms · Last checked
Read audiences, groups, mailings and campaign results without sending email or changing contacts.
Marketing & SalesCommunication & messaging
Median latency 59 ms · Last checked
Query people, segments, campaigns, and message deliveries; send transactional email or broadcasts.
Marketing & SalesCommunication & messaging
Median latency 60 ms · Last checked
fnlowl.comVerified
Read and manage fnlowl widgets, leads, email sequences and analytics from an AI assistant.
Marketing & SalesCommunication & messaging
Median latency 145 ms · Last checked
Send SMS/MMS, manage contacts, and read campaigns, messages and media on SimpleTexting.
Marketing & SalesCommunication & messaging
Median latency 151 ms · Last checked
Manage Benchmark Email lists and contacts, and read campaign reports: opens, clicks, bounces.
Marketing & SalesCommunication & messaging
Median latency 211 ms · Last checked
Read AiSensy contacts, templates and campaigns; add contacts, send WhatsApp messages on approval.
Marketing & SalesCommunication & messaging
Median latency 215 ms · Last checked
Read lists, contacts, campaign stats; add contacts; draft, schedule and send campaigns and SMS.
Marketing & SalesCommunication & messaging
Median latency 280 ms · Last checked
AI-powered WhatsApp chatbot platform with 196 tools for bots, campaigns, and contacts.
Marketing & SalesCommunication & messaging
Median latency 407 ms · Last checked
Manage Sakari SMS contacts, conversations, templates and campaigns, and send texts.
Marketing & SalesCommunication & messaging
Median latency 603 ms · Last checked
B2B web & LinkedIn enrichment, email verification, ICP scoring & AI copy for up to 25,000 leads.
Marketing & SalesCommunication & messaging
Median latency 919 ms · Last checked
Manage Sendlane lists, contacts, tags and custom fields; read campaign and SMS reports.
Marketing & SalesCommunication & messaging
Median latency 56 ms · Last checked
Read SlickText contacts, lists, campaigns, analytics and inbox; create and update contacts.
Marketing & SalesCommunication & messaging
Median latency 58 ms · Last checked
Manage Mail Blaze lists, subscribers, templates, campaigns and reports; send transactional email.
Marketing & SalesCommunication & messaging
Median latency 59 ms · Last checked
Run LinkedIn and email outreach: find leads, manage campaigns, and reply to prospects.
Marketing & SalesCommunication & messaging
Median latency 94 ms · Last checked
lyreleads.comVerified
Every business of a kind in a city, from Google Maps, read from its website, with verified emails.
Marketing & SalesCommunication & messaging
Median latency 208 ms · Last checked
DataCrazy omnichannel CRM (WhatsApp, Instagram, Facebook) via the official API: leads, deals, pipeli
Marketing & SalesCommunication & messaging
Median latency 380 ms · Last checked
bottled.emailVerified
Branded email on your own domain: send, reply, search, aliases, contacts and campaigns.
Marketing & SalesCommunication & messaging
Median latency 467 ms · Last checked
sendraven.aiVerified
Email infrastructure for AI agents: send, read replies as threads, campaigns, per-key limits.
Marketing & SalesCommunication & messaging
Median latency 600 ms · Last checked
Discover, compare and buy social media growth (Instagram, TikTok, YouTube, Telegram, X); x402 ready
Marketing & SalesCommunication & messaging
Median latency 674 ms · Last checked