MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

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.

Connect your agent

1845 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
Nexscope

Ecommerce data MCP: Amazon, TikTok Shop, Walmart, Temu, Ozon, Shopee, 1688, Etsy, eBay & more

E-commerceCode & DevOps

Requires authNot measured4 / 22Not checked yet
Nextora

CRM, projects, ERP, shared inbox, automation and analytics in one business workspace.

Data & AnalyticsAutomation & workflows

Requires authNot measured4 / 22
Nimble CRM

Connect AI assistants to Nimble CRM to access and work with customer relationship data.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Nori

Nori ERP: sales, purchasing, inventory, production, accounting, payments, CRM and CFDI.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured4 / 22
Nose for Leads

Finds, filters, and verifies local-business leads; every email carries a verification receipt.

Marketing & SalesCommunication & messaging

Requires authNot measured4 / 22Not checked yet
notolens

Brand protection: watch domains, trademarks, apps and search ads for impersonators, triage matches.

LegalData access / search

Requires authNot measured4 / 22
NOVA amoCRM / Kommo

Remote MCP for amoCRM and Kommo: leads, contacts, tasks, pipelines, chats, Salesbot. OAuth.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
NOVA MCP connector for Kommo

Remote MCP for Kommo CRM: leads, contacts, tasks, notes, pipelines, chats, Salesbot. OAuth.

Marketing & SalesData access / search

Requires authNot measured4 / 22
NudgeLink

LinkedIn outreach in Claude or ChatGPT: campaign stats, replies, leads, drafts. Never sends.

Marketing & SalesAI / LLM tooling

Requires authNot measured4 / 22
Nuira

Profit-aware ecommerce analytics: revenue, margin, ad spend, ROAS and growth recommendations.

E-commerceData access / search

Requires authNot measured4 / 22
nvoke

Find companies and verified business emails: search, wait for checks, export leads.

Marketing & SalesCommunication & messaging

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

Okendo shopify reviews and loyalty MCP server: list pending reviews, publish review, reject review.

E-commerceData access / search

Requires authOutdated checkNot measured4 / 22
Opinly

SEO, competitor and AI-search data, plus blog management — draft, schedule and publish posts.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Oppira

Read-only access to your Oppira competitor posts, ads, reviews, alerts and marketing plan.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Orbit CRM

Open-source CRM for AI agents: humans, orgs, interactions, deals, tasks, links and an activity log.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
OrgLines

Your OrgLines workspace in AI: leads, tasks, notes, mail, invoices. Changes wait for your OK.

Finance & CryptoPayments & trading

Requires authNot measured4 / 22
Oria CRM

Read-only MCP for Oria CRM: properties, contacts, deals, viewings, agents, auctions.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Osmanth Shop Search

Live product search for AI agents across Shopify merchants and major retailers.

E-commerceData access / search

Requires authNot measured4 / 22Not checked yet
OutreachPilot: Polish B2B leads & cold email

Find Polish companies (CEIDG, KRS, Google Maps), verify emails and run cold email campaigns from AI.

Marketing & SalesCommunication & messaging

Requires authOutdated checkNot measured4 / 22
Outvelo

Run governed LinkedIn outreach from your AI assistant: campaigns, leads, replies and stats.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
overads

AI marketing agent for small teams: publishes social posts after you approve and reads ad reports.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
PageLens AI

AI website audit: security, SEO, performance, UX and accessibility checks with actionable fixes.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured4 / 22
PaidHelm for Google Ads

Google Ads reports, audits, negatives, bidding and campaign builds from Claude, ChatGPT or Cursor.

Marketing & SalesAI / LLM tooling

Requires authNot measured4 / 22
Peachblue

Creative intelligence for Meta, TikTok, Google Ads and Amazon DSP, in Claude and other MCP clients.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22

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