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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4746 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
AssetFeed

Market data, mention counts and AI text detection in one server. Pick services when you connect.

Finance & CryptoData access / search

Requires authOutdated checkNot measured5 / 22
Aura

Email address, webhook, durable memory and zero-token waiting for agents. Paid in USDC via x402.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
AurasPay Merchant MCP

Review AurasPay merchant payments and prepare payment links with scoped OAuth and human approval.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Awaken Tax

Review crypto transactions, cost basis, gains, income and tax reports in your Awaken Tax account.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
Axiom Oracle

Axiom Oracle — Solana-native attestation infrastructure for AI agents. RWA data on-chain.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
Backlane

Hosted MCP server for OTTO Market, Kaufland and Mirakl sellers: orders, stock, listings and ads.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Backtesting Arena

Crypto backtesting & Bitcoin cycle analytics. Point-in-time, DSR-corrected, look-ahead-aware.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
BankBridge

Works in any MCP agent, including local models. Read-only bank accounts, spending, investments.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
Bargo Congress Trades

Query normalized U.S. Congress STOCK Act trades with member, ticker, and performance data.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
Behalf (PXP v0)

Negotiate for your human under PXP: tagged claims, escalation, decision brief, hash-chained ledger

Finance & CryptoCode & DevOps

Requires authNot measured5 / 22Not checked yet
Benji Pays

Sits between accounting and payment rails for reminders, Pay Now, autopay, portal, and book sync.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
Bewary: scam, phishing and fraud detection

Threat intelligence for AI agents: checks URLs, domains, phones, emails, wallets and IBANs for scams

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
Bill Tracker

Personal bill tracker: due dates, payments and spending reports. Sign in with Google or LINE.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Bitculator

Crypto market data for AI agents: live prices, OHLCV, sentiment, indicators and exchanges.

Finance & CryptoData access / search

Requires authNot measured5 / 22Not checked yet
Bitquery MCP Server

Hosted on-chain data for AI agents: DEX trades, OHLCV, top traders, fund tracing, address labels.

Finance & CryptoMonitoring & observability

Requires authNot measured5 / 22Not checked yet
BittensorMCP

Hosted MCP server for live Bittensor chain reads and self-custodial on-chain writes.

Finance & CryptoCode & DevOps

Requires authOutdated checkNot measured5 / 22
BlindPay

Official BlindPay MCP server: stablecoin payouts, payins, quotes and customers for global payments.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Bookipi

Invoices, payments, expenses, customers, deals, proposals, eSign and reports for small businesses.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Booksmate

Search, summarise and export your invoices and receipts collected from email and supplier portals.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Bourse

Congress, Trump and Cabinet stock trades, SEC insiders, 13F funds and lobbying data as tools.

Finance & CryptoCode & DevOps

Requires authNot measured5 / 22Not checked yet
Business Data: Open Data, Crypto & Startups

Government open-data search, crypto prices, Fear & Greed, Bitcoin stats, FX rates, startups.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
Canada Sales Tax & CAD Exchange Rates

Canadian GST/HST/PST/QST rates and calculator by province/date, plus Bank of Canada CAD FX rates.

Finance & CryptoCode & DevOps

Requires authOutdated checkNot measured5 / 22
Canadian Retail Prices + Store Stock (Yugenox)

Canadian retail prices and store stock: Canadian Tire, Home Depot CA, Best Buy CA, LCBO, SAQ, more.

Finance & CryptoCode & DevOps

Requires authNot measured5 / 22Not checked yet
cars-data.com — Car Specs API

Search, compare & filter 103,372 car variants — 224 specs, 20 languages. Free demo, no key; x402.

Finance & CryptoData access / search

Requires authNot measured5 / 22Not checked yet

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