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.

Connect your agent

348 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
TblFlow

Lisez et modifiez vos bases TblFlow (PostgreSQL), recherchez vos documents, lancez vos agents.

Developer ToolsDatabase

Requires authOutdated checkNot measured4 / 22
ThrustLab

Simulate electric UAV powertrains and search a public motor, propeller and battery database.

Developer ToolsDatabase

Requires authNot measured4 / 22Not checked yet
tide

Sui blockchain data in plain English: transactions, wallets, coins, balances, fund flows and SQL.

Finance & CryptoPayments & trading

Requires authNot measured4 / 22Not checked yet
Tunc Orb

Your agents' personal cloud database: records and logs every agent you connect can save and read.

Developer ToolsDatabase

Requires authOutdated checkNot measured4 / 22
Turn Zero Cloud

Free backend for apps built with Claude Code and Codex: hosting, database, storage, sign-in, AI.

Developer ToolsDatabase

Requires authOutdated checkNot measured4 / 22
Vericto: database guardrails for AI agents

Database guardrails for AI agents: check SQL against your Vericto rules before it runs.

Developer ToolsDatabase

Requires authNot measured4 / 22Not checked yet
WareBee Warehouse Digital Twin

Warehouse digital twin: what-if simulation and AI optimisation of slotting, batching and labour.

Data & AnalyticsData access / search

Requires authOutdated checkNot measured4 / 22
while

French PaaS built for AI agents: deploy apps, PostgreSQL, caches, S3 and jobs over MCP.

Developer ToolsDatabase

Requires authOutdated checkNot measured4 / 22
ai.waystation/postgres

Connect to your PostgreSQL database to query data and schemas.

Developer ToolsDatabase

UnreachableNot measured3 / 22
ai.waystation/supabase

Connect to your Supabase database to query data and schemas.

Developer ToolsDatabase

UnreachableNot measured3 / 22
com.dbtrail/dbtrail

MySQL change tracking with instant row-level recovery and forensic attribution for compliance.

Developer ToolsDatabase

UnreachableNot measured3 / 22
UnreachableNot measured3 / 22
dxtra Radio — Frequency Database

Radio frequency database: FM, AM, shortwave, TV, ham, weather, emergency alerts. 15+ countries.

MediaDatabase

UnreachableNot measured3 / 22
Exploit Intelligence Platform — CVE, Vulnerability and Exploit Database

Real-time CVE, exploit, and vulnerability intelligence for AI assistants (350K+ CVEs, 115K+ PoCs)

SecurityDatabase

UnreachableNot measured3 / 22
ai.fincontext/fincontext

Read-only bank & investment accounts via Plaid: balances, holdings, transactions, SQL analytics.

Data & AnalyticsDatabase

Requires authNot measured3 / 22
ai.myriade/myriade

Explore and query your data warehouse through Myriade's AI data analyst agent.

Data & AnalyticsDatabase

Requires authNot measured3 / 22
ai.sixta/sixta-connect

DBRE-grade SQL analysis inside any MCP client. No connection. No install. Paste a query.

Developer ToolsDatabase

Requires authOutdated checkNot measured3 / 22
ai.smithery/afgong-sqlite-mcp-server

Explore your Messages SQLite database to browse tables and inspect schemas with ease. Run flexible…

Developer ToolsDatabase

Requires authNot measured3 / 22Not checked yet
ai.smithery/MisterSandFR-supabase-mcp-selfhosted

Manage Supabase projects end to end across database, auth, storage, realtime, and migrations. Moni…

Developer ToolsDatabase

Requires authNot measured3 / 22Not checked yet
co.thinair/data

PostgreSQL, MySQL, and SQL Server in one session. 26 read-only MCP tools for AI agents.

Developer ToolsDatabase

Requires authNot measured3 / 22Not checked yet
io.github.GavinLee1/mcp-fleet

12 MCP tools: invoice→JSON, text→SQL, PII redaction, regex & more. Free to try, pay per call.

Developer ToolsPayments & trading

Requires authNot measured3 / 22Not checked yet
io.quanti/mcp-server

Query BigQuery, Snowflake, Redshift & Azure Synapse with natural language

Data & AnalyticsDatabase

Requires authNot measured3 / 22
net.hepcloud/mcp

Manage HepCloud (Turkish cloud) servers and managed PostgreSQL from your AI assistant. OAuth 2.1.

Developer ToolsDatabase

Requires authOutdated checkNot measured3 / 22
Anomaly AI

AI data analyst: ask about your Excel, CSV, GA4 or database data and get charts and dashboards back

Developer ToolsFile & docs

Requires authOutdated checkNot measured3 / 22

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