MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

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

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DiscoveryServer directory

Remote MCP servers

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

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1505 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
RomeoSEO

Your SEO plan, keyword research, Google results and article drafts from RomeoSEO.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
RooQuiz

Create and manage quizzes, leads, and respondents on RooQuiz, a lead-capture assessment platform.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
ROSTER

Japanese recruiting CRM. AI searches candidates, jobs and pipelines and adds records.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
Run My Ads

Read your Meta ads from your own AI; find why cost per booked appointment moved. From $49/30 days.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
SAGA

SAGA CRM for network marketing teams: contacts, pipelines, follow-ups and broadcasts over MCP.

Marketing & SalesData access / search

Requires authNot measured4 / 22
SalesCloser

Manage SalesCloser AI sales agents, leads, campaigns and calls from your AI assistant.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
Sayw

Manage Instagram automations, inbox, leads and Reel transcripts. Requires an invited Sayw account.

Marketing & SalesAutomation & workflows

Requires authNot measured4 / 22
ScanYourSite

Outside-in audit of a live site: leaked keys, headers, TLS, SPF/DMARC, privacy, SEO, with fixes

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
scorebadge

Free website score for speed, SEO, security and AI search readiness, with the fixes.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
ScrapeWhale

Web data for marketing agents: traffic, ads, social profiles, search, and any URL as markdown.

Marketing & SalesFile & docs

Requires authOutdated checkNot measured4 / 22
SE Ranking

SE Ranking SEO: keywords, backlinks, domains, SERP, audits, rank tracking, AI Search visibility.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
SearchBlueprint

Google rank and AI Overview checks with no key. With an API key, write and publish SEO articles.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
SearcherLite

SEO data for Google keywords, domains, backlinks and AI visibility. Pay per lookup, no subscription.

Marketing & SalesPayments & trading

Requires authOutdated checkNot measured4 / 22
SelfPub Go

Amazon Ads and book economics for KDP authors: ad results, wasted spend, break-even ACOS, ranks.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
Selfstorming

Curated marketing libraries and ideation for your AI: 1,800+ award-winning campaigns and frameworks.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
Sellantica Amazon Ads

Amazon PPC data, P&L and inventory for AI assistants; changes only after your approval.

Marketing & SalesData access / search

Requires authNot measured4 / 22
SellerForge for Amazon Sellers

Amazon Seller Central and Ads data for AI: account health, FBA inventory, reimbursements, keywords.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Send16

Email, SMS and marketing automation: campaigns, contacts, automations and stats from Claude.

Marketing & SalesCommunication & messaging

Requires authNot measured4 / 22Not checked yet
Sendable

Find LinkedIn prospects with buying intent and run Sendable campaigns, leads and inbox from AI.

Marketing & SalesCommunication & messaging

Requires authOutdated checkNot measured4 / 22
Sendible MCP Server and API by Cotlet

Sendible agency social media management MCP server: list workspaces, schedule post, queue post.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
SenPrints Seller Connector

Review POD sales, track orders, and manage campaigns for your own SenPrints seller account.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
SEO Content Factory

Draft SEO blog articles from topic to ready-to-review post.

Marketing & SalesData access / search

Requires authNot measured4 / 22
SEO Heatmap

Google Search Console clicks per page for Claude, ChatGPT and Codex: trends, decay, opportunities.

Marketing & SalesAI / LLM tooling

Requires authNot measured4 / 22
SEO Records

SEO check of any website and AI crawler access test (access pass), and the full Audit.

Marketing & SalesBrowser & web scraping

Requires authNot measured4 / 22Not checked yet

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