MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

DiscoveryServer directory

Remote MCP servers

Find a server for your workflow, with connection evidence you can inspect.

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6002 servers

Ordered by checks passedClear filters
Dated server measurements. The status describes the last probe or a listed authentication requirement. Checks that have not been measured are not failures. Open a server to inspect the evidence.
Server / capabilityLast probeMedian latencyChecks passedLast checked
BAM Kaarsen catalog

Search and browse the BAM Kaarsen candle catalog and white-label offering. Read-only, no auth.

OtherData access / search

Responded99 ms12 / 22
Matrice del Destino

Italian destiny-matrix calculators and guides: list, search, and analyze public pages.

OtherData access / search

Responded100 ms12 / 22
Bijack Loadboard

Search active public freight loads and loadboard halls on Bijack.

OtherData access / search

Responded100 ms12 / 22
Dev.cards

Free UI components with full source in HTML/CSS/JS and React: heroes, pricing, dashboards, forms.

Data & AnalyticsData access / search

Responded100 ms12 / 22
Grant Search

Search U.S. federal grants and EU funding topics; monitor changes and download snapshots.

GovernmentData access / search

Responded100 ms12 / 22
lt.namiko/mcp

Search NAMIKO fermented drinks products and get product details via AI agents.

Developer ToolsData access / search

Responded101 ms12 / 22
ee.coservices/mcp

Coservices marketing and IT agency services directory for AI agents.

Marketing & SalesData access / search

Responded101 ms12 / 22
FINLY Mortgage Knowledge

Public Israeli mortgage knowledge with sources and defined hypothetical calculations.

Real Estate & PropertyData access / search

Responded102 ms12 / 22
Google Hotels MCP

Live Google Hotels search: properties with rates and ratings, plus photos and reviews.

TravelData access / search

Responded102 ms12 / 22
com.nocompensation/mcp

Flight compensation claims info and submission via AI agents

TravelData access / search

Responded104 ms12 / 22
com.airfreightprice/mcp

Air freight rates and transit times worldwide - search routes and request quotes via AI agents.

Developer ToolsData access / search

Responded104 ms12 / 22
Noclegi MCP

Stays in Poland on noclegi.pl: hotels, guest houses, apartments, cottages, total prices for dates.

TravelData access / search

Responded105 ms12 / 22
CareClinic Health Tracker

Review schedules, symptoms, mood, and explicitly confirmed CareClinic check-ins.

HealthcareData access / search

Responded106 ms12 / 22
Alphamotion

Digital, ecommerce, operations, compliance and finance for brands in India.

E-commerceData access / search

Responded107 ms12 / 22
com.alleskralle/jobs

Job search engine with 500k+ listings across Austria, Germany and Switzerland (alleskralle.com).

OtherData access / search

Responded107 ms12 / 22
MCP Kill-Chain Research — Stage 1 (Identity ≠ Behavior)

Security research: MCP registries verify identity, not tool behavior. See gtfo.dev.

Data & AnalyticsData access / search

Responded108 ms12 / 22
SkillFoxx

Search and install skills, MCP servers and CLI tools for AI agents from SkillFoxx.

Developer ToolsData access / search

Responded114 ms12 / 22
com.karusele/mcp

Search Karusele stainless steel products and get product details via AI agents.

Developer ToolsData access / search

Responded115 ms12 / 22
City24.lv - Real Estate marketplace

Live Latvia real estate listings with search, geo filters, and property metadata.

Real Estate & PropertyData access / search

Responded116 ms12 / 22
Machinepulse

Market data tools for the MCP ecosystem: server stats, events, search, leaderboards, package trends.

Finance & CryptoData access / search

Responded117 ms12 / 22
Blue Dot Brdg (BLDT)

India market entry, ecommerce and fulfilment for consumer brands (Blue Dot Brdg, BLDT).

E-commerceData access / search

Responded117 ms12 / 22
io.github.stayce/icd-mcp

WHO ICD-10/ICD-11 diagnosis codes. Lookup, search, chapters via official WHO API.

HealthcareData access / search

Responded120 ms12 / 22
com.trusted-blogs/blogsuche

Find vetted blogs for sponsored posts and link building, with topics and SEO metrics. Read-only.

Data & AnalyticsData access / search

Responded120 ms12 / 22
SiteDoctor

Website health, SEO, security-header, SSL and broken-link audits for AI agents.

Marketing & SalesData access / search

Responded122 ms12 / 22

Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence