Outdated check14 / 22 checks passed
IMPACT: 8 B2B positioning and messaging tools by Helix GTM Consulting
Developer ToolsCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 3051 ms · Last checked
Remote MCP servers
Find a server for your workflow, with connection evidence you can inspect.
1424 servers
Ordered by checks passedClear filters
- Responded14 / 22 checks passed
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
Developer ToolsCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 148 ms · Last checked
- Responded14 / 22 checks passed
Search 1.7M+ Telegram channels, 250k+ chats, 228k+ bots, and what chats ask for. No key, no install.
Developer ToolsCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 218 ms · Last checked
- Responded14 / 22 checks passed
Command your AI agents by voice: PTT rooms, channels, direct messages, agent email, memory (mRAG).
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 469 ms · Last checked
- Responded14 / 22 checks passedIcypeas
pipeworx-ioVerified
Icypeas MCP — wraps the Icypeas email-search API (icypeas.com)
Developer ToolsCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 103 ms · Last checked
- Responded14 / 22 checks passedHunter
pipeworx-ioVerified
Hunter.io MCP — wraps the Hunter.io email finder & verification API (hunter.io)
Developer ToolsCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 114 ms · Last checked
- Responded14 / 22 checks passedHTML Email Playbook
OsamaHassounaVerified
Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 21 rules, 6 comps.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 466 ms · Last checked
- Responded14 / 22 checks passedFindymail
pipeworx-ioVerified
Findymail MCP — B2B email finder & reverse-email lookup (findymail.com)
Developer ToolsCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 6139 ms · Last checked
- Responded14 / 22 checks passedEmailable
pipeworx-ioVerified
Emailable MCP — wraps the Emailable email verification API (emailable.com)
Developer ToolsCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 6140 ms · Last checked
- Responded14 / 22 checks passedBounceban
pipeworx-ioVerified
BounceBan MCP — wraps the BounceBan email-verification API (bounceban.com)
Developer ToolsCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 6164 ms · Last checked
- Outdated check13 / 22 checks passed
Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 46 ms · Last checked
- Outdated check13 / 22 checks passed
8 no-key agent tools: web to Markdown, domain+email DNS, papers, US rules, trials, odds, CVEs
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 48 ms · Last checked
- Outdated check13 / 22 checks passed
SPF, DKIM, DMARC, MTA-STS and domain-expiry checks for any domain, with SPF lookup counts.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 49 ms · Last checked
- Outdated check13 / 22 checks passed
Check MillionVerifier credits, verify emails and monitor confirmed bulk verification jobs.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 55 ms · Last checked
- Outdated check13 / 22 checks passedcom.fluentedi/tools
fluentedi.comVerified
49 free agent tools: WHOIS, PDF to text, email checks, FX rates, X12 EDI, JSON repair. No API key.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 56 ms · Last checked
- Outdated check13 / 22 checks passed
Read inboxes, messages, contacts, groups, tags and scheduled messages.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 56 ms · Last checked
- Outdated check13 / 22 checks passed
Manage Sendlane lists, contacts, tags and custom fields; read campaign and SMS reports.
Marketing & SalesCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 56 ms · Last checked
- Outdated check13 / 22 checks passed
Detect-only CSV check before CRM import: duplicate, invalid and role emails, blanks, phones, dates.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 57 ms · Last checked
- Outdated check13 / 22 checks passed
Remote MCP tools for pay-per-call email, domain, SEO and Swedish data utilities (x402).
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 57 ms · Last checked
- Outdated check13 / 22 checks passed
Read athletes, workouts, scores and movements; change an athlete's name or email in SugarWOD.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 57 ms · Last checked
- Outdated check13 / 22 checks passed
Read SlickText contacts, lists, campaigns, analytics and inbox; create and update contacts.
Marketing & SalesCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 58 ms · Last checked
- Outdated check13 / 22 checks passed
Check bookings, quote stays, read guest messages and reviews, and update calendars in Beds24.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 58 ms · Last checked
- Outdated check13 / 22 checks passed
Manage Mail Blaze lists, subscribers, templates, campaigns and reports; send transactional email.
Marketing & SalesCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 59 ms · Last checked
- Outdated check13 / 22 checks passedCamp Notice
campnotice.comVerified
Email alerts when a summer camp opens sign-ups, or when a sold-out camp has a seat open.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 61 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence