LoneStarOracle

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1

0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Payment option 2

0.05 USDC
Atomic price: 50000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact

Payment option 3

50000 atomic units
Atomic price: 50000 · Network: eip155:5042 · Asset: 0x3600000000000000000000000000000000000000 · Scheme: exact

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "50000",
    "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "50000",
    "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw"
  },
  {
    "scheme": "exact",
    "network": "eip155:5042",
    "asset": "0x3600000000000000000000000000000000000000",
    "amount": "50000",
    "payTo": "0xeF2a4B6756895aAf1374640dcFCD4947959442ab"
  }
]

Observed health

Status

Healthy

Latest latency

35 ms

Average latency

37 ms

HTTP status

402

Last checked

2026-11-01T20:26:54.742Z

Reachability

100% over 13 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "required": [
    "type",
    "method"
  ],
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {}
    }
  }
}

Output schema

{
  "category": "energy",
  "description": "Wholesale US electricity-market prices made agent-callable. One x402 call returns the real-time and day-ahead wholesale power price ($/MWh) by market hub, the day-ahead-vs-real-time spread, the 24-hour high/low range, the count of negative-price intervals, price volatility, and a CHEAP / NORMAL / ELEVATED / SCARCE / SPIKING signal — plus a battery-arbitrage read (best intraday spread, negative-price frequency). This is the price of the ELECTRON: the missing counterpart to ComputePulse (price of compute) and distinct from GridPulse (grid demand/mix/stress). The read a data-center-siting, battery-dispatch, energy-trading, or compute-cost agent needs on what power actually costs right now and how volatile it is. Pair it with ComputePulse to reason about the compute-power spread. $0.05 in USDC on Base via x402. Source: US ISO public data (CAISO OASIS live; ERCOT / PJM / MISO rolling out). Real-world-economy data, no crypto-dashboard equivalent.",
  "name": "SparkPulse",
  "properties": {
    "input": {
      "properties": {
        "method": {
          "enum": [
            "GET",
            "HEAD",
            "DELETE"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {},
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "battery_arbitrage": {
            "best_market": "CAISO-SP15",
            "intraday_spread_mwh": 348.1,
            "negative_intervals_24h": 12
          },
          "coverage": "CAISO (California) live; ERCOT/PJM/MISO rolling out",
          "markets": {
            "CAISO": {
              "SP15": {
                "da_price": 61,
                "da_rt_spread": 121.4,
                "intraday_spread": 348.1,
                "negative_intervals": 12,
                "rt_price": 182.4,
                "signal": "SCARCE",
                "volatility": 74.2,
                "window_high": 340.1,
                "window_low": -8
              }
            }
          },
          "signal": "SCARCE",
          "summary": "US West (CAISO) power scarce: SP15 real-time $182/MWh (day-ahead $61), 24h range -$8 to $340, 12 negative 5-min intervals."
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "tags": [
    "power",
    "electricity",
    "energy",
    "markets",
    "grid"
  ],
  "type": "object",
  "version": "1.0.0"
}