Free email checks: 24 blacklists, spoofing grade, redirects, spam test, WHOIS, BIMI, AI readiness.
ProductivityCommunication & messaging
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 767 ms · Last checked
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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.
Free email checks: 24 blacklists, spoofing grade, redirects, spam test, WHOIS, BIMI, AI readiness.
ProductivityCommunication & messaging
Median latency 767 ms · Last checked
Written term sheets for 1–4 unit DSCR investment property loans, by email. Business-purpose only.
ProductivityCommunication & messaging
Median latency 837 ms · Last checked
mariadb.comVerified
Search and read the official MariaDB documentation for every MariaDB product, plus release notes.
Median latency 865 ms · Last checked
finestructure.aiVerified
Build and host full-stack apps from a prompt, with agents that reach you on WhatsApp and email.
ProductivityCommunication & messaging
Median latency 877 ms · Last checked
workopiaVerified
Search 6.3M+ live jobs from companies' own career pages, plus resume tailoring & cover letters.
Median latency 910 ms · Last checked
I create markdown content calendars and export them as PDFs via PDF Generator MCP
Median latency 912 ms · Last checked
mypenny.aiVerified
Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools.
Median latency 926 ms · Last checked
meettempi.comVerified
Find open times and book, reschedule or cancel meetings on anyone's Tempi link. No account needed.
Median latency 926 ms · Last checked
pmcareerdesk.comVerified
Resume, LinkedIn and interview practice tools for project, program and product managers.
Median latency 932 ms · Last checked
Johnson Bros. Plumbing: check coverage, services, pricing, availability, and book by SMS.
ProductivityCommunication & messaging
Median latency 993 ms · Last checked
Turn an email, notes or a flyer into a free sign-up sheet with reminders and waitlists.
ProductivityCommunication & messaging
Median latency 1005 ms · Last checked
Passive checks of a public website: email authentication (SPF, DKIM, DMARC) and basic security.
ProductivityCommunication & messaging
Median latency 1090 ms · Last checked
Written fix-and-flip term sheets for 1–4 unit investment purchases, by email. Business-purpose only.
ProductivityCommunication & messaging
Median latency 1129 ms · Last checked
applystead.comVerified
Search open jobs from employers' own career sites: roles, companies and posting status.
ProductivityData access / search
Median latency 1136 ms · Last checked
fundz.netVerified
SEC-sourced funding rounds, acquisitions, exec moves, hiring and investor signals. 7 keyless tools.
Median latency 1152 ms · Last checked
instead.workVerified
Hire staff for UK cafés, pubs and shops: post a free job, print hiring posters, find London jobs.
Median latency 1246 ms · Last checked
Search Indian courses, colleges and online universities: fees, approvals, syllabus, comparisons.
ProductivityData access / search
Median latency 1267 ms · Last checked
Deterministic calendars and cosmic date JSON for AI agents via MCP (Gregorian 1900-2100).
Median latency 1310 ms · Last checked
karthik.nzVerified
Read-only profile, resume, projects and open-source work of software engineer Karthik Parameshwara.
Median latency 1390 ms · Last checked
bestcalendar.jpVerified
Japanese calendar data (rokuyo, lucky days, solar terms, holidays, moon, sunrise), 1926-2080.
Median latency 1500 ms · Last checked
techjobs.vnVerified
Search open tech jobs and companies hiring in Vietnam, refreshed hourly. No key needed to search.
ProductivityData access / search
Median latency 1547 ms · Last checked
Find and call the right MSG91 API for SMS, OTP, WhatsApp, Email and Voice.
ProductivityCommunication & messaging
Median latency 2814 ms · Last checked
Find and book coworking spaces, meeting rooms and offices in Latin America from your AI assistant.
Median latency 2997 ms · Last checked
pipeworx-ioVerified
Outlook Calendar MCP Pack
ProductivityCommunication & messaging
Median latency 129 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence