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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581 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
Replo

Research competitors and build, edit, and manage ecommerce sites from your AI assistant.

E-commerceCode & DevOps

Outdated check338 ms11 / 22
Beer of Satoshi Shop

Shop Genesis Lager, alcohol-free Zero preorders and gift cards via native Shopify UCP/MCP.

E-commerceCode & DevOps

Outdated check401 ms11 / 22
Bidxon — ad-free AI shopping agent

Real US store prices with shipping, daily price history and real-deal checks. Never paid rankings.

E-commerceCode & DevOps

Outdated check426 ms11 / 22
3D Print Everything

Get 3D printing and manufacturing quoted by a person, shipped anywhere in the US.

E-commerceData access / search

Outdated check448 ms11 / 22
IMPOSSIBREW

UK alcohol-free beer: product facts, comparisons, stockists, Shopify basket links and order help.

E-commerceData access / search

Outdated check474 ms11 / 22
Chamfer: CNC machining, molding, sheet metal and PCB RFQs; MRO parts by part number

RFQs shops can quote for machined, molded, sheet metal and PCB parts; MRO parts by part number.

E-commerceData access / search

Outdated check484 ms11 / 22
Joinery: ERP, ecommerce, CRM and accounting system integration quotes

Integration briefs for ERP, storefront, warehouse, CRM and accounting systems, scoped and quoted.

E-commerceData access / search

Outdated check490 ms11 / 22
Deadline Desk

US retail return/warranty/cancel policy lookup with cited text and TRACE receipts.

E-commerceData access / search

Outdated check502 ms11 / 22
Zinc

Shop Amazon, Walmart, Target and Best Buy from chat: search, pay by card, track orders.

E-commerceData access / search

Outdated check510 ms11 / 22
Forage Shopping

AI shopping comparison — search 50M+ products, compare prices, find deals

E-commerceCode & DevOps

Outdated check521 ms11 / 22
WPBay

Search and compare WordPress plugins, themes and WooCommerce extensions on WPBay.

E-commerceData access / search

Outdated check1022 ms11 / 22
Gwiksoft

Shop independent Indian businesses: find stores, compare products and prices, get checkout links.

E-commercePayments & trading

Outdated check1039 ms11 / 22
Skybridge Ecommerce Example

Example MCP App based on Skybridge framework showing an e-commerce products based on request

E-commerceData access / search

Outdated check1106 ms11 / 22
CXH AUTO 车小花 · 中国新车与二手车行情

China new and used car quotes: dealer/retail references, observed trends and vehicle selection.

E-commerceCode & DevOps

Outdated check1391 ms11 / 22
SendaMeal Storefront

Search gift meals and send them as gifts. Live catalog, cart, and guest checkout for SendaMeal.

E-commercePayments & trading

Outdated check1594 ms11 / 22
IZOProfil.com

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3089 ms11 / 22
IZOProfil.pl

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3259 ms11 / 22
IZOProfil.net

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3349 ms11 / 22
Sandwich Panel PL

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3374 ms11 / 22
IZOProfil.eu

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3434 ms11 / 22
ECOProfil

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3467 ms11 / 22
Sandwich Panel EU

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3556 ms11 / 22
Budowlanka.org

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3595 ms11 / 22
IZOProfil.org

Read-only building materials catalog: product search, specs and PLN net/gross prices.

E-commerceData access / search

Outdated check3686 ms11 / 22

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