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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4136 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.o11r/daleel

Halal stock screening with receipts: every Sharia verdict cites its SEC filing. 5 methodologies.

Finance & CryptoPayments & trading

Responded875 ms12 / 22
SCRIPTMASTERLABS — Perpetual Roadmap

AMC/GME 25-session DTW price roadmaps, paid via x402. Settle-proven 2026-11-02 (SELF-PROOF).

Finance & CryptoPayments & trading

Responded903 ms12 / 22
Ardaro Purchase Document Review

Receipt extraction, invoice-to-PO quantity allocation, and free three-document discrepancy checks.

Finance & CryptoPayments & trading

Responded917 ms12 / 22
TronProof

Verify USDT payments and check address risk on Tron, ETH, BSC, Polygon, Arbitrum, Base via x402.

Finance & CryptoPayments & trading

Responded957 ms12 / 22
com.getnoden/noden

Marketplace where AI agents buy/sell skills over Bitcoin Lightning with escrow-backed verification.

Finance & CryptoPayments & trading

Responded974 ms12 / 22
com.accountingfirmvalue/site

Accounting Firm Value: the site's own MCP server — compare, enquiry (enquiry = a human handoff,...

Finance & CryptoPayments & trading

Responded979 ms12 / 22
uk.bankconvert/site

Bank Convert: the site's own MCP server — compare, enquiry (enquiry = a human handoff, not a...

Finance & CryptoPayments & trading

Responded1010 ms12 / 22
U.CASH Pay

Pay x402 resources on U.CASH from your own wallet: view the price, pay on-chain, settle by hash.

Finance & CryptoPayments & trading

Responded1028 ms12 / 22
Evercraft Deck Capital Fit

Capital-fit research and founder readiness with human-confirmed checkout.

Finance & CryptoPayments & trading

Responded1042 ms12 / 22
com.exittaxestimator/site

Exit Tax Estimator: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not...

Finance & CryptoPayments & trading

Responded1089 ms12 / 22
Billify payments

Let agents verify the seller and pay Billify invoices with x402 (USDC on Base).

Finance & CryptoPayments & trading

Responded1111 ms12 / 22
Tchin

Tchin payments (Togo, Benin, Burkina Faso): pay links, account, PDF statements, payment links.

Finance & CryptoPayments & trading

Responded1134 ms12 / 22
Relendi — Commercial Real Estate Loan Tools

Free CRE loan sizing, DSCR stress tests, payments, closing costs and cited lending knowledge.

Real Estate & PropertyPayments & trading

Responded1141 ms12 / 22
Novarithm Agent Hub: trust and commerce checks

Agent trust, pre-purchase risk, deliverable checks, data and SEO tools. Pay per call via x402.

Finance & CryptoPayments & trading

Responded1161 ms12 / 22
SweetAI — On-chain AI Agent Intelligence

Two pre-trade decisions: should-i-pay + token-verdict. ERC-8004 sybil forensics + live pool checks

Finance & CryptoPayments & trading

Responded1186 ms12 / 22
Vatic prediction markets

Crowd forecasts on sports, politics, finance and crypto: live odds, outcomes, Ask the crowd.

Finance & CryptoPayments & trading

Responded1249 ms12 / 22
elevai Commerce Demo

Open demo shop: search products, place a 0.05 CHF order, create a PostFinance payment link.

Finance & CryptoPayments & trading

Responded1257 ms12 / 22
Gwiksoft

Shop independent Indian businesses: find stores, compare products and prices, get checkout links.

E-commercePayments & trading

Responded1279 ms12 / 22
dev.pages.proofrun/proofrun

ProofRun: bounded HTTP acceptance checks for agent deployments. $0.01 USDC per pack.

Finance & CryptoPayments & trading

Responded1281 ms12 / 22
국내 주식·채권 MCP (Korea Stocks & Bonds)

Korean stocks & bonds: DART filings, segment trends, earnings drivers, dividends, prices, bonds.

Finance & CryptoPayments & trading

Responded1310 ms12 / 22
com.stayportland/mcp

Search Portland rentals, compare homes, save a shortlist, and get a live quote. No payments.

Finance & CryptoPayments & trading

Responded1367 ms12 / 22
Field Service Business Platform by Doing Work

Headless field service software. Your AI agent runs jobs, schedules, quotes, invoices and payments.

Finance & CryptoPayments & trading

Responded1381 ms12 / 22
PayCalculator

Australian pay, income tax, super, HECS, family payments and child care subsidy, using ATO rates.

Finance & CryptoPayments & trading

Responded1400 ms12 / 22
Wagyu

Swap crypto across chains, including Monero (XMR): quote, create and track swaps.

Finance & CryptoPayments & trading

Responded1425 ms12 / 22

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