Api Endpoint

Saylor Innovations EV Range Pla

Electric vehicle range estimate from battery capacity, consumption and reserve - kilometers and miles

Open interactive test console

Offering

Provider: saylorinnovations.com
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: General Utilities
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://saylorinnovations.com/api/transport/ev-range
MIME type: application/json
First seen: 2026-10-16T01:51:51.176Z
Last seen: 2026-11-04T15:19:35.639Z
Tags: transport, ev-range, electric-vehicle, range, planning, fuel, trip

Website

Payment pricing

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

Payment option 1: 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.01 USDC
Atomic price: 10000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 3: 0.01 USDC
Atomic price: 10000 · Network: eip155:42161 · Asset: USDC · Scheme: exact
Payment option 4: 0.01 USDC
Atomic price: 10000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Payment option 5: 10000 atomic units
Atomic price: 10000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "10000",
    "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "10000",
    "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "10000",
    "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
    "amount": "10000",
    "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7"
  }
]

Observed health

Status: Healthy
Latest latency: 150 ms
Average latency: 508 ms
HTTP status: 402
Last checked: 2026-11-04T15:19:35.633Z
Reachability: 100% over 5 checks

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

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "POST",
        "PUT",
        "PATCH",
        "DELETE",
        "HEAD"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "battery_kwh": {
          "type": "string",
          "description": "required positive battery capacity in kWh (query)"
        },
        "efficiency_kwh_per_100km": {
          "type": "string",
          "description": "required positive efficiency in kWh per 100 km (query)"
        },
        "reserve_percent": {
          "type": "string",
          "description": "required reserve percentage from 0 to under 100 (query)"
        }
      },
      "required": [
        "battery_kwh",
        "efficiency_kwh_per_100km",
        "reserve_percent"
      ]
    }
  },
  "required": [
    "type",
    "method",
    "queryParams"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "battery_kwh": {
              "description": "required positive battery capacity in kWh (query)",
              "type": "string"
            },
            "efficiency_kwh_per_100km": {
              "description": "required positive efficiency in kWh per 100 km (query)",
              "type": "string"
            },
            "reserve_percent": {
              "description": "required reserve percentage from 0 to under 100 (query)",
              "type": "string"
            }
          },
          "required": [
            "battery_kwh",
            "efficiency_kwh_per_100km",
            "reserve_percent"
          ],
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "battery_kwh": {
              "description": "Battery, in kilowatt-hours",
              "type": "number"
            },
            "efficiency_kwh_per_100km": {
              "description": "Efficiency kwh per 100km",
              "type": "number"
            },
            "estimated_range_km": {
              "description": "Estimated range, in kilometres",
              "type": "number"
            },
            "estimated_range_miles": {
              "description": "Estimated range miles",
              "type": "number"
            },
            "formula": {
              "description": "Formula used for the calculation",
              "type": "string"
            },
            "reserve_percent": {
              "description": "Reserve, as a percentage",
              "type": "number"
            },
            "scope_note": {
              "description": "What this data covers and what it leaves out",
              "type": "string"
            },
            "usable_kwh": {
              "description": "Usable, in kilowatt-hours",
              "type": "number"
            }
          },
          "required": [
            "battery_kwh",
            "efficiency_kwh_per_100km",
            "reserve_percent",
            "estimated_range_km",
            "scope_note"
          ],
          "type": "object"
        },
        "type": {
          "const": "json",
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}