Kairos Signal — verifiable DePIN data API

DePIN telemetry, verify-yourself provenance. Agents self-pay in USDC on Base — no card, no human.

endpoint: https://kairossignal.com/mcp
registry: com.kairossignal/kairos-signal

B recent success 100% (4 probes) · MCP handshake OK · protocol 2024-11-05
TLS valid (49d left) · latency 60.0 ms · HTTP 200 · auth open · tools 12
manifest 981a31adb7ccd3ac · drift events seen here: 1

Heuristic flags

visit-url-instruction — tool instructs the agent to fetch an external URL

Flags are pattern matches on public tool descriptions, not verdicts. Read them as questions to ask the vendor.

Embed this grade

<a href="https://golemreach.com/trust/s/3086">
<img src="https://golemreach.com/trust/badge/3086.svg" alt="golemreach trust grade"></a>

Recent probes

time (UTC)	ok	grade	mcp	latency	tls	tools	hash
2026-08-29T08:16:05Z	✓	B	✓	60.0 ms	49d	12	981a31adb7ccd3ac
2026-08-27T04:34:13Z	✓	A	✓	263.0 ms	51d	10	d6dd180007c02d6a
2026-08-26T11:47:59Z	✓	A	✓	110.0 ms	51d	10	d6dd180007c02d6a
2026-08-26T03:25:59Z	✓	A	✓	124.0 ms	52d	10	d6dd180007c02d6a