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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4140 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
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
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
BillDog

Set up paywalls, subscriptions, A/B tests, feature flags and analytics for your app from your agent.

Developer ToolsPayments & trading

Requires authNot measured5 / 22Not checked yet
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
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
Chartsy

Read-only revenue analytics from Stripe, Paddle, Polar, Lemon Squeezy, Creem and Freemius.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Checkbox

Auto-renewal law compliance (ROSCA, CA, NY, other states) for subscription checkout and emails

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
Checkout.com

Search Checkout.com docs and API reference, plus manage payments, refunds, and payment links.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Chipp Billing and monetization

Chipp: the subscription, credits, usage and capabilities, and consumer packages an agent sells

Finance & CryptoPayments & trading

Requires authNot measured5 / 22
Chipp Packs

Chipp: the feature pack and recipe catalog, pack installs, checkout, and the project blueprint

Finance & CryptoPayments & trading

Requires authNot measured5 / 22
ClientFoyer MCP

ClientFoyer MCP server for a freelancer client portal - projects, updates, files, invoices.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Cloud Wallet by Ekubo

EVM wallet reads, simulation, and transaction execution under user-defined authorization policies.

Finance & CryptoPayments & trading

Requires authOutdated checkNot measured5 / 22
Cmssy

Hosted headless CMS with native commerce: pages, media, forms, products, orders, refunds, discounts.

Developer ToolsPayments & trading

Requires authOutdated checkNot measured5 / 22
CoinMarketCal

Crypto events calendar: dated, sourced and impact-scored events for 14,000+ coins.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet
CoinVello

Non-custodial crypto payments: checkout sessions, invoices, webhooks and test payments. No KYC.

Finance & CryptoPayments & trading

Requires authNot measured5 / 22Not checked yet

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