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100
MCP live MCP 2025-11-25 streamable-http

Kairos Signal — verifiable DePIN data API

com.kairossignal/kairos-signal

DePIN network telemetry, 370+ networks with live data. Every value carries an upstream verify URL.

Uptime
20.0%
5 direct probes · 30d
Response
1102ms
last probe
Tools
15
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://kairossignal.com/mcp
Score: 100/100
Handshake verified by our own probe.
why this score
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
15 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
15 items in total; 3 or more earns these points.
pass Describes itself 10/10
98 characters; more than 30 earns these points.

Tools · 15

find_networks

Looks up DePIN networks (and Bittensor subnets) that have live data, by name or ticker, e.g. 'akash', 'helium', 'FIL'. Returns symbol, name, category and the network's public page. Use it to get the s…

get_network

Returns the latest first-party measurements for one DePIN network (GPU and CPU capacity, storage, node or hotspot counts, on-chain totals), each with value, unit, as_of, freshness and the verify_url o…

get_metric_history

Returns the daily series for one network metric (one point per UTC day, with how many observations backed it), e.g. symbol=AKT metric=GPU_ACTIVE. Days with no observation are absent, never zero. The f…

verify_value

Re-reads the upstream API behind one of our values right now and reports where the same number appears in the upstream response (JSONPath), the relative difference, and a verdict: exact, within_1pct, …

register_agent

Creates an API key for this agent and grants the free starter credits ($5 free credits, no card (first 3 keys per IP per 30 days)). Past the per-IP limit a key is still created, with $0, and the respo…

list_products

Browse purchasable products with prices in credits ($1 = 1 credit). DePIN supply-telemetry, provenance, derivation-replay, history and the intel bundle start at $0.49. Grade purchases are conditional …

purchase_data

Buy a product with your credits; the data ships inline in the response. Deliverability is product-specific, including grade availability; check /v1/credits/pricing before buying — call list_products f…

topup_credits

Add credits. Card (one call): {"method": "stripe", "amount": N} where N is $20 or $99 — returns a Stripe checkout_url already bound to your api_key, and credits post automatically once Stripe confirms…

check_balance

Check your remaining credit balance. Use after purchases to see remaining credits.

list_datasets

List the current dataset catalog with record counts. Browsing is free; existing query and daily-call limits apply.

get_stats

Returns the row count of every dataset served here (depin_onchain, market_ticks and the rest), their total, the scope statement and the free-tier limits. No arguments, no key, read-only. For one netwo…

get_data_dictionary

ONBOARDING SPEC: freshness, history depth, coverage and endpoints per feed (depin_onchain, depin_daily, health_profiles, signal_ledger, market_ticks, zk_footprints). Machine-legible; answers 'how stal…

get_derivation_ledger

Returns the derivation ledger. With a symbol: the archived raw upstream payloads (SHA-256 pinned) and the collector code hash behind that network's recent fetches, so a published value can be re-deriv…

fetch_dataset

Query records from a dataset with limit/offset. Free tier: 10 records per query. For depin_onchain, raw archived observations, including rejected rows, are retained. observation_quality reports limite…

verify_footprint

Retained Merkle-membership check for one depin_onchain observation: stamp_day (YYYYMMDD), leaf_index (0-based row in /attestations/batch_<day>.tsv), expected_row_sha256. verified=true ONLY when the ro…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "kairos_signal_\u2014_verifiable_depin_data_api": {
      "url": "https://kairossignal.com/mcp",
      "transport": "streamable-http"
    }
  }
}