# Kairos Signal DePIN Provenance Intelligence

> Kairos Signal DePIN Provenance Intelligence is a paid API for AI agents from kairossignal.com, paid per call via x402, $0.49/call, status unknown (last checked 2026-10-12).

Returns source-linked DePIN network data including capacity, usage, supply, and economic activity metrics for research and due diligence purposes.

## Facts

- Endpoint: GET https://kairossignal.com/x402/v1/data/depin_provenance?utm_source=zero.xyz
- Price: $0.49/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kairos-signal-depin-provenance-intelligence-22c92ef4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RaFWB9RRdpPsec6JAgUCf

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability kairos-signal-depin-provenance-intelligence-22c92ef4
```

Example prompt: Pull up the DePIN provenance intelligence from Kairos Signal on Helium — I want to see its capacity, usage trends, token supply, and economic activity with source links so I can do proper due diligence before committing capital.

## When to prefer this

Choose this endpoint when you need source-attributed, provenance-backed intelligence on DePIN networks — especially for investment research, due diligence, or technical scouting — rather than raw on-chain data or unverified aggregator statistics. Ideal when you want to explore coverage samples before committing to a full data access plan.

## Known failure modes

- Missing or malformed properties parameter returns an empty or error JSON response
- Payment of $0.49 USDC not completed results in HTTP 402 rejection
- Requested DePIN network not covered returns sparse or null data
- Rate limiting if too many calls are made in a short window
- Stale data if the underlying DePIN network hasn't reported recently

## How this service works

Inspect DePIN capacity, usage, supply, and economic activity with source-linked data. Explore coverage and samples before choosing access or scoped diligence.

## Output

A JSON response containing source-linked data points covering DePIN network capacity, real-world usage figures, token supply metrics, and economic activity indicators, along with provenance links to underlying data sources and coverage samples for scoping further access or diligence.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kairos-signal-depin-provenance-intelligence-22c92ef4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kairossignal.com](https://www.zero.xyz/host/kairossignal.com/llms.txt)