# Lumi Trades Lite Signal – Per-Coin AI Trade Signal & Technical Indicators

> Lumi Trades Lite Signal – Per-Coin AI Trade Signal & Technical Indicators is a paid API for AI agents from api.lumitrades.io, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-29).

Returns a live AI-generated trade signal (Buy/Sell/Neutral) with RSI, MACD, EMA, price, and multi-timeframe scores for a given crypto coin, paid per-call via x402.

## Facts

- Endpoint: GET https://api.lumitrades.io/v1/lite/%7Bcoin%7D?utm_source=zero.xyz
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lumi-trades-lite-signal-per-coin-ai-trade-signal-technical-indicators-6d168c3d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cVpuKJxe4Olqawr9FLTKr

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 lumi-trades-lite-signal-per-coin-ai-trade-signal-technical-indicators-6d168c3d
```

Example prompt: What's the current AI trade signal for XRP right now — is it a buy, sell, or neutral, and what do the 1-hour and 4-hour timeframes say?

## When to prefer this

Use this endpoint when you need a quick, cheap ($0.004), per-coin AI trade signal with multi-timeframe technical analysis for a specific supported coin (XRP, XLM, HBAR, BTC, ETH, or any CoinGecko-listed coin). Prefer this over the full dashboard or market backdrop endpoints when you only need a signal score and basic price for a single asset, not macro context or sentiment. Ideal for automated agents that need lightweight, frequent signal checks.

## Known failure modes

- Payment not received or insufficient USDC — 402 Payment Required returned
- Invalid or unsupported coin ticker — endpoint may return error or empty result
- Data staleness — signal may be based on data approaching the stale_after cutoff
- Rate limiting if x402 payment not properly attached
- Network issues on Base (eip155:8453) causing payment verification delays

## How this service works

Free paper-trading crypto dashboard and an independent x402 seller trust list with paid test-buys on Base, XRPL and Stellar. No deposits, no accounts.

## Output

A JSON object containing the coin name and symbol, a trade signal label (Buy/Sell/Neutral), a composite score (-1 to 1), current USD price and 24h change percentage, per-timeframe labels and scores (1h, 4h, 1d), as_of and stale_after timestamps, data age in seconds, and payment metadata (payer, amount, transaction hash, network).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "coin"
     ],
     "properties": {
      "coin": {
       "type": "string",
       "pattern": "^[A-Za-z0-9-]{1,40}$",
       "description": "Coin ticker or CoinGecko id, case-insensitive, e.g. XRP, BTC, ETH, HBAR (list: GET /v1/coins, free)"
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "kind",
      "payment"
     ],
     "properties": {
      "coin": {
       "type": "object"
      },
      "kind": {
       "type": "string"
      },
      "as_of": {
       "type": "string"
      },
      "label": {
       "type": "string"
      },
      "price": {
       "type": "object"
      },
      "score": {
       "type": "number"
      },
      "notice": {
       "type": "string"
      },
      "payment": {
       "type": "object"
      },
      "timeframes": {
       "type": "object"
      },
      "next_update": {
       "type": "string"
      },
      "stale_after": {
       "type": "string"
      },
      "product_line": {
       "type": "string"
      },
      "data_age_seconds": {
       "type": "number"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "coin": {
   "name": "XRP",
   "symbol": "XRP"
  },
  "kind": "signal_lite",
  "as_of": "2026-10-23T11:02:00Z",
  "label": "Neutral",
  "price": {
   "usd": 2.43,
   "change_24h_pct": 0.4
  },
  "score": 0.05,
  "notice": "Paper-trade analysis, not investment advice. Lumi does not trade real money.",
  "payment": {
   "asset": "USDC",
   "payer": "0x12ab...89cd",
   "amount": "0.004",
   "network": "eip155:8453",
   "transaction": "0x5f0c...e41a"
  },
  "timeframes": {
   "1d": {
    "label": "Sell",
    "score": -0.3
   },
   "1h": {
    "label": "Buy",
    "score": 0.3
   },
   "4h": {
    "label": "Neutral",
    "score": 0
   }
  },
  "next_update": "2026-10-23T12:17:00Z",
  "stale_after": "2026-10-23T12:17:00Z",
  "product_line": "Lumi Market Ideas",
  "data_age_seconds": 600
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lumi-trades-lite-signal-per-coin-ai-trade-signal-technical-indicators-6d168c3d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.lumitrades.io](https://www.zero.xyz/host/api.lumitrades.io/llms.txt)