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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4077 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
Veridion Disclosures

Congressional stock-trade reports and the President's OGE reports, each row linked to its filing.

Finance & CryptoPayments & trading

Responded593 ms14 / 22
groTAX by Grovisor

UAE Corporate Tax: CT computation, SBR, penalties, free zone test, TP and health-check.

Finance & CryptoPayments & trading

Responded596 ms14 / 22
SCRIPTMASTERLABS — B20 Truth

Check Base B20 token claims against on-chain evidence. Settle-proven 2026-11-02 (SELF-PROOF).

Finance & CryptoPayments & trading

Responded600 ms14 / 22
Currency Rates (ECB)

Latest and historical ECB foreign-exchange reference rates for 30+ currencies, via Frankfurter.

Finance & CryptoPayments & trading

Responded601 ms14 / 22
io.github.m9labs-railscope/verantis-mcp

Verified directory for machine payments (x402 & MPP): check services and wallets before agents pay.

Finance & CryptoPayments & trading

Outdated check602 ms14 / 22
com.mart402/docs

Documents and web for AI agents: PDF parse, OCR, web extract, invoice checks. x402, no API key.

Finance & CryptoPayments & trading

Responded604 ms14 / 22
Tru-Stock AI

Find the cash trapped in your inventory, then size reorder points, safety stock and EOQ.

Finance & CryptoPayments & trading

Responded607 ms14 / 22
A.U.G.U.R Foresight

Solana + pump.fun intel for agents: launch verdicts, token risk, dev/wallet records, smart money.

Finance & CryptoPayments & trading

Responded608 ms14 / 22
Inbox eSIM

Travel eSIMs for 200+ countries: compare 100+ eSIM brands' prices and buy a plan (MPP, Stripe).

Finance & CryptoPayments & trading

Responded609 ms14 / 22
SCRIPTMASTERLABS — GhostKey MCP

Remote MCP for compliant pay-per-use agent capabilities with x402 execution.

Finance & CryptoPayments & trading

Outdated check610 ms14 / 22
MeritValue

Intrinsic stock value from SEC filings: DCF, EPV, Graham, moat signals. Deterministic, not guessed.

Finance & CryptoPayments & trading

Responded612 ms14 / 22
ai.gigaverse/gigaverse

2026 state, city and platform tax profiles for gig workers and creators, plus Roth IRA signups.

Finance & CryptoPayments & trading

Responded613 ms14 / 22
AgentDiet Stateful 5-Minute DeFi, DEX & Polymarket Alpha Delta Stream

Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/se.

Finance & CryptoPayments & trading

Outdated check614 ms14 / 22
AINumbers Fintech Intelligence Suite

796 MCP tools across 1256 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.

Finance & CryptoPayments & trading

Outdated check616 ms14 / 22
Goldsky

Goldsky docs: Edge RPC on 150+ chains, Feeds APIs, Subgraphs, Turbo, x402 pay-per-request.

Finance & CryptoPayments & trading

Outdated check618 ms14 / 22
Penny Rounding

Round cash totals to the nearest nickel correctly — after tax, on the total, cash only.

Finance & CryptoPayments & trading

Outdated check619 ms14 / 22
xytara MCP Executor

Pay-per-call MCP tools and signed on-chain attestations: 20 free/day, then x402 or a spend key.

Finance & CryptoPayments & trading

Responded620 ms14 / 22
RQM WaveEngine Jobs

Delegate 20 typed, evidence-backed WaveEngine signal work products with fixed-request x402.

Finance & CryptoPayments & trading

Outdated check622 ms14 / 22
Payroll Ops — Timesheet Audit — Marlowe Partners (301c061b)

Free to compete: testnet faucet funds everything. 12 synthetic timesheet exception cases:…

Finance & CryptoPayments & trading

Outdated check623 ms14 / 22
Gexno Web3

Free Ethereum wallet profile & NFT metadata MCP tools (no signup).

Finance & CryptoPayments & trading

Outdated check623 ms14 / 22
Wizeb AI-Native Index

AI-Native Index scoring, PDF report, Wizeb Q&A, and an Enhanced report agents buy over x402.

Finance & CryptoPayments & trading

Outdated check629 ms14 / 22
CapitalSnitch

SEC insider trades, Congress trades, 13F funds, earnings and 8-K filings for AI, with SEC links.

Finance & CryptoPayments & trading

Responded635 ms14 / 22
Pinoyshki Bakery

Browse Pinoyshki Bakery's menu, check an order against its rules, and get the checkout link.

Finance & CryptoPayments & trading

Responded636 ms14 / 22
CoinFactory

Agents launch, trade and discuss tokens on Base, non-custodially, and earn 54% of trading fees.

Finance & CryptoPayments & trading

Responded637 ms14 / 22

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