# RadhikaChain Triangulated Defense Intelligence

> RadhikaChain Triangulated Defense Intelligence is a paid API for AI agents from x402.radhikachain.xyz, paid per call via x402, $42.9/call, status unknown (last checked 2026-09-13).

Returns aggregated network defense telemetry including attack probe statistics, mesh resonance, and pressure-vs-resonance correlation over a 6-hour window — measured in-kernel via eBPF/XDP, privacy-preserving aggregates only.

## Facts

- Endpoint: GET https://x402.radhikachain.xyz/inteligencia/triangulada
- Price: $42.9/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/radhikachain-triangulated-defense-intelligence-07785757
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_oKLwDeHOWZ2c2abf1AMUB

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 radhikachain-triangulated-defense-intelligence-07785757
```

Example prompt: Pull the latest triangulated defense intelligence snapshot from RadhikaChain — I want to see the current mesh resonance, probe breakdown by type, and the Pearson correlation between attack pressure and resonance for the last 6 hours.

## When to prefer this

Choose this endpoint when you need privacy-preserving, in-kernel (eBPF/XDP) network defense telemetry for a decentralized swarm — not a resale of external blocklists. It is the right choice for monitoring mesh resilience under active attack without exposing node-level detail that could reveal K-of-N quorum topology. Prefer it over generic threat feeds when you specifically want Pearson-correlated pressure-vs-resonance intelligence measured at the kernel level.

## Known failure modes

- Payment not included or insufficient USDC — 402 Payment Required with x402 v2 challenge
- Endpoint temporarily unavailable — 503 or connection error
- No sufficient samples for correlation — presion_vs_resonancia or observaciones_vs_resonancia returns null
- Stale data if kernel telemetry pipeline is interrupted
- Rate limiting if facilitator rejects payment replay

## How this service works

Telemetria de cadena, inteligencia de defensa y computo verificable (Halo2, Nova, Plonky3). Pago por peticion en USDC nativo en Base (eip155:8453) mediante x402 v2 scheme exact; sin cuenta ni suscripcion. Catalogo canonico: GET /.well-known/x402.

## Output

A JSON object containing: (1) a shield breakdown with probe types (dharma_probe, rpc_probe, attack_intel_probe, policy_drop) each showing quota percentage, event count, raw impact count, and prana generated; (2) current and minimum mesh resonance with sample count; (3) Pearson correlation coefficients between attack pressure and resonance and between observation count and resonance; (4) interpretation text for the correlation; (5) a 6-hour window timestamp; and (6) a privacy note confirming only aggregates are returned — no individual IPs, node names, or guardian karma.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "body": {
     "type": "object",
     "additionalProperties": true
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": true
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "object",
     "additionalProperties": true
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "escudo": {
   "nota": "medido en kernel con eBPF/XDP; no es reventa de listas",
   "tipos_de_sondeo": [
    {
     "tipo": "dharma_probe",
     "cuota": 45.5,
     "eventos": 744,
     "impactos": 85530,
     "prana_generado": 71.4129
    },
    {
     "tipo": "rpc_probe",
     "cuota": 22.75,
     "eventos": 372,
     "impactos": 6996853,
     "prana_generado": 6963.1296
    },
    {
     "tipo": "attack_intel_probe",
     "cuota": 22.69,
     "eventos": 371,
     "impactos": 5246441502,
     "prana_generado": 353.4696
    },
    {
     "tipo": "policy_drop",
     "cuota": 9.05,
     "eventos": 148,
     "impactos": 10686575,
     "prana_generado": 0.0316
    }
   ]
  },
  "generado": 1787637895,
  "privacidad": "solo agregados: ni IPs, ni nombres de nodo, ni karma por guardian. El detalle por nodo permitiria calcular el quorum K-de-N y elegir que nodo atacar.",
  "resonancia": {
   "actual": 0.5233,
   "minimo": 0.5058,
   "muestras": 73
  },
  "correlacion": {
   "interpretacion": "coeficiente de Pearson entre el ritmo de bloqueo y la resonancia de la malla. Cerca de 0 = la red absorbe la presion sin degradarse. Negativo fuerte = el ataque la afecta. null = no hay muestras suficientes para afirmarlo, que no es lo mismo que cero.",
   "presion_vs_resonancia": 0.0065,
   "observaciones_vs_resonancia": -0.3529
  },
  "ventana_horas": 6
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/radhikachain-triangulated-defense-intelligence-07785757/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.radhikachain.xyz](https://www.zero.xyz/host/x402.radhikachain.xyz/llms.txt)