Kairos Signal — Data A2A Adapter
Kairos Signal · https://kairossignal.com
https://kairossignal.com/.well-known/agent-card.json
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A2A adapter for Kairos Signal data services. Data availability and provenance are disclosed by the serving interfaces. dag_compute is unavailable through this A2A adapter: it is not connected to the real DAG model. Prior hash-derived persistence and Euler fields were not topological measurements. No model inference is performed or charged. No predictive-performance or trading-return claim is made here.
Transport
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Protocol
2.2.0
Price
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Skills
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DePIN Supply TelemetryFirst-party infrastructure telemetry for 369 live networks (318 first-party, 7,413 first-party series), provenance-first: supply/node/utilisation metrics from each network's own API or chain, daily snapshot history across the whole live set, capacity-utilisation pairs on 8 networks. Every value carries its source and a public verify-yourself URL. From $0.49.
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Derivation Ledger (replayable derivation)Recorded derivation entries carry upstream payload bodies and payload/code SHA-256 fields; consult the derivation index for recorded coverage. Replay chain anyone can run: fetch the verify_url yourself -> run the pinned code -> compare to published values. Divergence is mechanically detectable. Free index: GET https://kairossignal.com/v1/derivation?symbol=AKT. Full raw-payload access $2.99. Verified: 22/22 Akash metrics re-derived from live origin matched published values.
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World Intelligence (measured physical-world telemetry)Measured physical-world feeds with the same provenance guarantees as the DePIN rows: maritime AIS (4,148 vessels tracked latest from 2 national feeds — Norway 3,491, Finland 657), 26 satellite constellations, 29 days of GPS-jamming map coverage (2026-07-25 to 2026-08-22), BitTorrent DHT (6,416 servers measured, ~2.16M nodes implied), Nym mixnet (1,096 bonded nodes), Bittensor (129 subnets with economic metrics), airspace (437 military aircraft airborne, 122 active TFRs latest). Estate-wide: 108 sectors, 21.2M rows ingested in the last 24h.
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Query Federal ContractsSearch tracked federal award records (USASpending-sourced). Results include DAG-computed relationship scores. Coverage and provenance disclosed per query; no aggregate-total claim is made.
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Purchase Data ProductProgrammatic purchase of a Kairos data product with prepaid credits. Availability is product-specific; successful purchases deliver inline. Withdrawn products are refused, not charged. Personal-contact/lead products are not offered.
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Formal Verification ReportReturns the real formal verification report: kernel-checked Lean4 theorems (CostIdentity, GateFailClosed) + Z3/SMT proofs + 26 property/system tests, 5 estate invariants verified, reproducible via formal_verification/run_all.sh. No performance/AUC claim (prior AUC figures were leakage, retracted 2026-08-09). Free — no API key required.
How to call
A2A endpoint (JSONRPC)
https://kairossignal.com
Homepage
https://kairossignal.com
Listed in
Directories this entry was found in.
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