MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

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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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7740 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
Com.Bot

Facts about Com.Bot, the WhatsApp Business API platform: plans, channels and site search.

OtherCommunication & messaging

Responded543 ms13 / 22
MaxWorth Credit Card Benefits

US credit card data: annual fees, credit card credits, earn rates, offers and cashback portal rates.

OtherOther

Responded543 ms13 / 22
dev.anatome/anatome

Log workouts and meals by telling your AI. 873 exercises, muscle diagrams, food lookup.

OtherData access / search

Responded544 ms13 / 22
PostThisDeal Handpicked Deals

Live deals picked by PostThisDeal's team: search, latest, details and status. No sign-in.

OtherData access / search

Responded544 ms13 / 22
app.railway.up.airy-enthusiasm-production/ai-commerce

The first marketplace where AIs buy from AIs. Browse, register, and purchase autonomously.

OtherOther

Responded544 ms13 / 22
LinkHatch

Price and order link building, content, PR and outreach, with a receipt for every link.

OtherOther

Responded544 ms13 / 22
Retainer: consulting tools

Free tools for consultants: stakeholder maps, rates, capacity, client profitability, follow-ups.

OtherOther

Responded545 ms13 / 22
Multiservicios services

Lists Multiservicios services and leaves a request to be contacted. Does not quote, sell or issue.

OtherOther

Responded545 ms13 / 22
Workeey Quote Links

Turn a quote into a link the customer approves online. Free, no account.

OtherOther

Responded546 ms13 / 22
Ross ERP Data Dictionary

Structure-only reference for the vanilla Ross ERP 8.0 schema, UI menu tree, and program catalog.

OtherOther

Responded546 ms13 / 22
Duneland Financial acquisition financing tools

Model a business acquisition: affordability, DSCR, capital stack, loan, seller note, SBA screen.

OtherOther

Responded547 ms13 / 22
HortOS (United States)

Search US wholesale plant growers' live availability lists and price a whole plant list. Read-only.

OtherData access / search

Responded549 ms13 / 22
ChinaAPI

Read-only ChinaAPI model catalogue, price snapshot, cost estimates and request recipes.

OtherOther

Responded549 ms13 / 22
StockLens

Scores for the largest companies in each market with no account. Sign in for analysis and screening.

OtherOther

Responded550 ms13 / 22
NHLA Liberty Ratings

Liberty Ratings for every New Hampshire state legislator since 2006, and who represents a town.

OtherOther

Responded550 ms13 / 22
com.radveo/radveo

Checks if AI assistants name a local business. Free shareable report, honest fixes, no guarantees.

OtherOther

Responded551 ms13 / 22
Rizon

A paper-money exchange: read live order books, place practice trades, test a bot. No sign-up.

OtherOther

Responded552 ms13 / 22
StartupMKT — Startup Discovery & Marketplace

Discover startups & AI tools, browse micro-SaaS for sale, and track verified startup funding.

OtherOther

Responded552 ms13 / 22
MixWise

Cocktails you can make from bottles you already have, full recipes, and the best next bottle to add.

OtherOther

Responded552 ms13 / 22
BringMeThat

Order delivery or pickup from US restaurants. Pay on bringmethat.com.

OtherOther

Responded552 ms13 / 22
Vedara: Vedic astrology

Vedic astrology: birth charts, dashas, compatibility, transits and personal timing

OtherOther

Responded553 ms13 / 22
小道 Xiaodao

Bazi (Four Pillars) and Qimen Dunjia charts with true solar time and historical time zones.

OtherOther

Responded554 ms13 / 22
Eventual Premium Lock

Premium Lock provides useful tools for insurance tracking, budgeting, and predictions.

OtherOther

Responded556 ms13 / 22
Kata (型)

実在の日本のLP/HPを参考に返す。業種や雰囲気からURLと実測配色を数件。無料・鍵不要。

OtherOther

Responded558 ms13 / 22

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