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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5424 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
Wall-Event Circumvention Sentinel

Sequence sentinel: wall events + channel-switch scoring; HALT, hold, signed receipt.

OtherOther

Responded380 ms10 / 22
Channel-bound delegation receipts

Binds delegated results to their arrival channel: provenance grades plus a grounded truth tier.

OtherOther

Responded439 ms10 / 22
Demurrage for Agent Resource Holds: price the hold, not just the use

Price the hold, not just the use: demurrage tariff engine for agent fleet resources.

OtherOther

Responded469 ms10 / 22
world.3keys/wish-game

Wish game — every agent wish permanently reshapes a shared world. Free, no key needed.

OtherOther

Responded640 ms10 / 22
Cannon VoIP AI Assistant

Ask about Cannon VoIP pricing, plans, features, international rates, coverage, and FAQs.

OtherOther

Responded20557 ms10 / 22
io.tooloracle/reporting

ReportingOracle — 16 regulatory reporting tools: BaFin, ESMA, FINREP, COREP, ICAAP, ILAAP.

OtherOther

Responded88 ms9 / 22
io.tooloracle/policyoracle

PolicyOracle - 12 policy lifecycle tools: drafting, approval, distribution, attestation.

OtherOther

Responded88 ms9 / 22
io.tooloracle/governanceoracle

GovernanceOracle - 10 governance tools: board packs, policies, attestations, evidence.

OtherOther

Responded88 ms9 / 22
io.tooloracle/dependencyoracle

DependencyOracle - 10 ICT dependency tools: SBOM, supply chain, third-party graph.

OtherOther

Responded88 ms9 / 22
io.tooloracle/accessoracle

AccessOracle - 10 access control tools: IAM, PAM, recertification, segregation of duties.

OtherOther

Responded89 ms9 / 22
io.tooloracle/tlpt

TLPTOracle — 17-tool TIBER-EU TLPT framework: scope, threat intel, scenarios, reports.

OtherOther

Responded117 ms9 / 22
io.tooloracle/resilienceoracle

ResilienceOracle - 10 operational resilience tools: BIA, RTO/RPO, scenario testing.

OtherOther

Responded117 ms9 / 22
io.tooloracle/doraeventfabric

DORA OS EventFabric - 14-tool event stream for DORA compliance signals and pub/sub fabric.

OtherOther

Responded117 ms9 / 22
io.tooloracle/zkevidenceoracle

ZKEvidenceOracle - 14 zero-knowledge proof tools for compliance evidence: Groth16, PLONK.

OtherOther

Responded128 ms9 / 22
io.tooloracle/ampel

AmpelOracle — 50-tool compliance traffic-light: Go/Caution/Stop signals for ESG, MiCA, AML.

OtherOther

Responded144 ms9 / 22
io.tooloracle/predictoracle

PredictOracle - 12 forecasting tools: time-series, scenario analysis, risk projections.

OtherOther

Responded213 ms9 / 22
TrendFlow

Google Trends data: interest over time, by region, related queries, and trending now.

OtherOther

Unreachable443 ms9 / 22
Peptide Library

Peptide research profiles, evidence by tier, comparisons and educational content. No dosing.

OtherOther

Unreachable618 ms9 / 22
Banquish

Answer with the live web: compose live parts of real pages into a Workspace in the Banquish Mac app.

OtherOther

Requires auth91 ms8 / 22
Food Near Me

AI-native restaurant discovery: verified/menu-indexed/discovered tiers + signed allergy-safety data.

OtherOther

Unreachable507 ms8 / 22
au.com.casaintelligence/casa-property

Indicative SEQ Australia property planning intelligence: zones, overlays, subdivision, DA stats.

OtherOther

Unreachable2541 ms8 / 22
ДокиДепо — открытые инструменты склада

Read-only инструменты малого склада: назначение, ограничения и безопасный план первого дня.

OtherOther

Unreachable234 ms8 / 22
Rates by 402rates

Source-backed treasury data, settlement costs. Free instrument records and history.

OtherOther

Unreachable233 ms7 / 22
BestBounceBiz Public Rankings

Read-only public rankings of US bounce-house rental websites: national top 5 and each state's #1.

OtherOther

Unreachable406 ms7 / 22

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