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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1518 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.zoninga/finance

Personal finance for AI agents: accounts, budgets, goals, 9-strategy debt payoff, reports. OAuth 2.1

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured4 / 22
de.vakantio/mcp

Search, write, and publish travel blogs on vakantio.de: posts, drafts, trips, comments. OAuth.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
dev.agentsouk/agentsouk

Marketplace for AI agents: hire, sell, get paid in USDC on Base. Identity, jobs, reputation.

Finance & CryptoPayments & trading

Requires authNot measured4 / 22Not checked yet
fyi.mess/mess

Inventory of your service accounts, kept current by your coding agents. Metadata only, no secrets.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured4 / 22
io.artifacta/mcp

Artifact store for AI agents. Hosted OAuth at mcp.artifacta.io/mcp; local stdio via npm/PyPI.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured4 / 22
io.github.Deep-Identity-Inc/agent-skill

An MCP Server that provides identity verification and anti-fraud tools for AI agents via deepidv.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured4 / 22
io.github.healersfind-alt/organic-web-checker

USDA NOP organic compliance checks — operation websites vs live OID certificate data.

Developer ToolsCode & DevOps

Requires authNot measured4 / 22Not checked yet
io.github.josephibra/shadowgate-mcp

Security firewall for AI agents — scans MCP calls for injection, secrets, and risks.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured4 / 22
io.github.matiasbattocchia/google-mcp

Streamable HTTP MCP server for Google Calendar and Sheets with OAuth login.

Developer ToolsCode & DevOps

Requires authNot measured4 / 22Not checked yet
io.github.outris-dev-user/outris-identity-mcp

Identity resolution MCP server for phone/email lookups across 31+ services. Global + India coverage.

Developer ToolsCommunication & messaging

Requires authNot measured4 / 22Not checked yet
io.github.YokuApp/mcp-server

Yoku is a platform that provides structured, real-time brand identity and company data.

Developer ToolsCode & DevOps

Requires authNot measured4 / 22Not checked yet
io.illumora/craft

Illumora Craft — evidence-augmented prompt compile for agents via remote MCP (OAuth) or local stdio.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured4 / 22
net.sitesai/app

SitesAI App for civil/earthworks contractors: leads, jobs, shifts, dockets, sites, compliance.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
technology.royalty/royaltea

Manage your RoyalTea game studio: tasks, milestones, team, and royalty data. 77 tools, OAuth 2.1.

OtherOther

Requires authOutdated checkNot measured4 / 22
21RISK

Read and update your 21RISK data: sites, audits, compliance, actions, claims and insurance values.

Developer ToolsCode & DevOps

Requires authNot measured4 / 22
360Nook

360Nook CRM: contacts, conversations, appointments, opportunities, workflows. Sign in with OAuth.

Marketing & SalesAutomation & workflows

Requires authNot measured4 / 22
Accounting-Ops

Journal, invoices, and payment proposals. Authenticated; OAuth 2.1 via Keycloak.

Finance & CryptoPayments & trading

Requires authNot measured4 / 22
ActAs

Persistent identity, email, saved accounts and scoped credentials for AI agents.

ProductivityCommunication & messaging

Requires authNot measured4 / 22Not checked yet
Aderlo Cloud

Manage Aderlo Cloud hosting: files, DNS, MySQL/PostgreSQL databases and WP-CLI over OAuth scopes.

Developer ToolsDatabase

Requires authNot measured4 / 22
AdsAgent — Google Ads MCP

Hosted Google Ads MCP with OAuth, bounded reads, and prepare/confirm writes.

Marketing & SalesData access / search

Requires authNot measured4 / 22
AdsAgent — TikTok Ads MCP

Hosted TikTok ads MCP with OAuth, bounded reads, and prepare/confirm writes.

Marketing & SalesData access / search

Requires authNot measured4 / 22
AEGIS Events

Read-only search of security events from the news by place, point and radius, category and date.

MediaData access / search

Requires authNot measured4 / 22
Aevum Security

Browse Aevum Security's Singapore cybersecurity services and submit a business enquiry.

SecurityMonitoring & observability

Requires authNot measured4 / 22Not checked yet
Africa Compliance Data

Public holidays, business days, VAT, withholding tax and tax-ID checks for 54 African countries

Finance & CryptoPayments & trading

Requires authNot measured4 / 22Not checked yet

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