# CriptoNous Poseidon DNA — Crypto Market Intelligence (pay-per-query)

> CriptoNous Poseidon DNA — Crypto Market Intelligence (pay-per-query) is a paid API for AI agents from cripto-app-v1-production.up.railway.app, paid per call via x402, $1.5/call, status unknown (last checked 2026-09-14).

Returns pay-per-query crypto market intelligence signals (whale flow, smart money, sentiment, oracle data) for a given token symbol, paid via x402 Solana USDC microtransaction.

## Facts

- Endpoint: GET https://cripto-app-v1-production.up.railway.app/x402/resource/poseidon.dna
- Price: $1.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/criptonous-poseidon-dna-crypto-market-intelligence-pay-per-query-0e171fc8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_quexg59OG2fx8kmPn68iu

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 criptonous-poseidon-dna-crypto-market-intelligence-pay-per-query-0e171fc8
```

Example prompt: Pull the CriptoNous Poseidon DNA market intelligence report for SOL — I want to see the whale flow, smart money, and oracle signals right now.

## When to prefer this

Choose this endpoint when you need on-chain crypto market intelligence signals (whale flows, smart money, sentiment, oracle data) for a specific token and want pay-per-query access without a subscription. Ideal for agents that make occasional or event-driven queries rather than continuous polling. Best suited for Solana USDC payment-capable agents using the x402 protocol.

## Known failure modes

- Payment not received or insufficient USDC — endpoint returns 402 Payment Required
- Invalid or unsupported token symbol — may return empty or error response
- Railway.app infrastructure downtime — 502/503 errors
- Missing required x402 payment header — request rejected without processing
- Rate limiting if too many queries are sent in rapid succession

## How this service works

CriptoNous x402 — pay-per-query crypto market intelligence on Solana USDC: whale flow, smart money, sentiment, oracle signals. NFA — analysis only.

## Output

Returns a JSON object confirming the paid query was successful (ok, paid, nfa flags), plus a SKU identifier ('poseidon.dna'), a passId, and a receiptId. The main intelligence payload includes whale flow, smart money, sentiment, and oracle signals for the requested token — marked NFA (not financial advice).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "symbol": {
       "type": "string",
       "description": "Optional token symbol (e.g. SOL, BTC)."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "nfa": true,
  "sku": "poseidon.dna",
  "paid": true,
  "passId": "pass_example",
  "receiptId": "rcpt_example"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/criptonous-poseidon-dna-crypto-market-intelligence-pay-per-query-0e171fc8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cripto-app-v1-production.up.railway.app](https://www.zero.xyz/host/cripto-app-v1-production.up.railway.app/llms.txt)