Updated weekly · Free & open

Which MCP servers are actually maintained?

The official registry lists every Model Context Protocol server but tells you nothing about whether any of them is still alive. This index scores each one on maintenance activity, flags what deserves a second look before you install it, and shows exactly how every number was reached.

54,385
servers indexed
86
with verified activity
20.0
median score
19,556
carrying risk flags
last refreshed

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
40351uk.co.eventhirecosts/site
Event Hire Costs: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40352uk.co.executivesearchfees/site
Executive Search Fees: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40353uk.co.exhibitionstandcost/site
Exhibition Stand Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40354EM Snow
Ski resort conditions, forecasts, avalanche danger, sun, routes and snow history for 5,000+ resorts.
medium——
20.0
40355familyguy.co.uk episode database
Lookups over an unofficial Family Guy database: episodes, seasons, characters, cast, crew and facts.
medium——
20.0
40356Fantasy Football Hub
Fantasy Premier League predictions, fixture difficulty, team news and your own FPL team and leagues.
medium——
20.0
40357uk.co.farmgrantdeadlines/site
Farm Grant Deadlines: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
medium——
20.0
40358Filter Solutions Ltd Public Technical Content
Read-only MCP access to Filter Solutions Ltd public filtration and oil monitoring content.
medium——
20.0
40359uk.co.findacopacker/site
Find A Co-Packer: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40360uk.co.firealarmservicingcost/site
Fire Alarm Servicing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40361uk.co.firecompliancecost/site
Fire Compliance Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40362uk.co.fireriskquotes/site
Fire Risk Quotes: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40363Fleetkeep
Read vehicle records, service history and reminder settings. OAuth access via supported clients.
medium——
20.0
40364uk.co.foodhygienealerts/site
Food Hygiene Alerts: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
medium——
20.0
40365uk.co.footballtrialsdatabase/site
Football Trials Database: the site's own MCP server — checker, enquiry (enquiry = a human...
medium——
20.0
40366uk.co.forensicaccountantcost/site
Forensic Accountant Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40367uk.co.forkliftcoursefinder/site
Forklift Course Finder: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40368uk.co.forkliftservicingcost/site
Forklift Servicing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40369uk.co.forklifttrainingquotes/site
Forklift Training Quotes: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40370uk.co.forsaccreditationcost/site
FORS Accreditation Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40371FoxEra Calls
AI cold calling: add leads, preview the cost, run outbound call campaigns, read transcripts.
medium——
20.0
40372uk.co.fsmacrypto/site
FSMA Crypto Promotions Checker: the site's own MCP server — checker, enquiry (enquiry = a human...
medium——
20.0
40373FundBiz Lender Index
UK specialty business finance lender terms and rates from the FundBiz Lender Index. Read-only.
medium——
20.0
40374uk.co.gallbladdersurgerycost/site
Gallbladder Surgery Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40375uk.co.gearboxreconditioningcost/site
Gearbox Reconditioning Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not...
medium——
20.0
40376uk.co.gearboxrepairquotes/site
Gearbox Repair Quotes: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40377uk.co.generatorservicingcost/site
Generator Servicing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40378uk.co.glazierprices/site
Glazier Prices: the site's own MCP server — enquiry (enquiry = a human handoff, not a purchase);...
medium——
20.0
40379uk.co.googleadsagencybirmingham/site
Google Ads agency Birmingham: the site's own MCP server — enquiry (enquiry = a human handoff,...
medium——
20.0
40380uk.co.googleadsconsultant/site
Google Ads consultant: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40381uk.co.googlereviewscalculator/site
Google reviews calculator: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40382uk.co.grainstoragecosts/site
Grain Storage Costs: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40383uk.co.greasetrapcleaningcost/site
Grease Trap Cleaning Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40384uk.co.growthsharesvaluation/site
Growth Shares Valuation: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40385uk.co.haccpsoftware/site
HACCP Software Compare: the site's own MCP server — compare, enquiry (enquiry = a human handoff,...
medium——
20.0
40386HaulierScope
Check UK goods and PSV operator licences: status, vehicles, changes, inquiries and insolvency.
medium——
20.0
40387uk.co.heatnetworkcheck/site
Heat Network Check: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not...
medium——
20.0
40388uk.co.heritagestatementcost/site
Heritage Statement Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40389uk.co.herniasurgerycost/site
Hernia Surgery Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40390Her Vitals supplement index
Supplement categories for UK women by life stage, with EFSA-permitted roles. Not medical advice.
medium——
20.0
40391uk.co.hgvhourscalculator/site
HGV Hours Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
medium——
20.0
40392uk.co.hmolicencechecker/site
HMO Licence Checker: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
medium——
20.0
40393uk.co.hmomortgagecalculator/site
HMO Mortgage Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
medium——
20.0
40394uk.co.hopi/hopi
Free UK calculators, converters and validators (tax, VAT, stamp duty, dates, units), read-only.
medium——
20.0
40395HotelMonitor hotel prices
Hotel price history in GBP: is a quoted price good, cheapest months to visit, and current deals.
medium——
20.0
40396uk.co.hvacmaintenancecost/site
HVAC Maintenance Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40397uk.co.hydraulicrepairquotes/site
Hydraulic Repair Quotes: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
medium——
20.0
40398uk.co.idvdeadline/site
IDV Deadline: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
medium——
20.0
40399uk.co.iht2027calculator/site
IHT 2027 Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human handoff,...
medium——
20.0
40400uk.co.industrialcleaningquotes/site
Industrial Cleaning Quotes: the site's own MCP server — enquiry (enquiry = a human handoff, not...
medium——
20.0

A score measures maintenance activity, not safety. A high score does not mean a server is secure, and a low one does not mean it is dangerous — see the methodology for what each signal does and does not tell you.