Api Endpoint

geo-point-in-polygon

Ray-casting point-in-polygon test (planar approximation - fine for city/region-scale polygons).

Open interactive test console

Offering

Provider: x402.agentindex.world
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: General Utilities
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://x402.agentindex.world/geo/point-in-polygon
MIME type: application/json
First seen: 2026-10-16T01:50:38.788Z
Last seen: 2026-11-02T08:24:26.123Z
Tags: geospatial, point in polygon, geofence, ray casting, latitude longitude

Website

Payment pricing

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

Payment option 1: 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d"
  }
]

Observed health

Status: Reachable
Latest latency: 308 ms
Average latency: 606 ms
HTTP status: 405
Last checked: 2026-11-04T09:34:20.087Z
Reachability: 100% over 12 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": [
        "POST",
        "PUT",
        "PATCH"
      ]
    },
    "bodyType": {
      "type": "string",
      "enum": [
        "json",
        "form-data",
        "text"
      ]
    },
    "body": {
      "properties": {
        "point": {
          "properties": {
            "lat": {
              "maximum": 90,
              "minimum": -90,
              "title": "Lat",
              "type": "number"
            },
            "lon": {
              "maximum": 180,
              "minimum": -180,
              "title": "Lon",
              "type": "number"
            }
          },
          "required": [
            "lat",
            "lon"
          ],
          "title": "LatLon",
          "type": "object"
        },
        "polygon": {
          "items": {
            "properties": {
              "lat": {
                "maximum": 90,
                "minimum": -90,
                "title": "Lat",
                "type": "number"
              },
              "lon": {
                "maximum": 180,
                "minimum": -180,
                "title": "Lon",
                "type": "number"
              }
            },
            "required": [
              "lat",
              "lon"
            ],
            "title": "LatLon",
            "type": "object"
          },
          "minItems": 3,
          "title": "Polygon",
          "type": "array"
        }
      },
      "required": [
        "point",
        "polygon"
      ],
      "title": "PointInPolygonInput",
      "type": "object"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "properties": {
            "point": {
              "properties": {
                "lat": {
                  "maximum": 90,
                  "minimum": -90,
                  "title": "Lat",
                  "type": "number"
                },
                "lon": {
                  "maximum": 180,
                  "minimum": -180,
                  "title": "Lon",
                  "type": "number"
                }
              },
              "required": [
                "lat",
                "lon"
              ],
              "title": "LatLon",
              "type": "object"
            },
            "polygon": {
              "items": {
                "properties": {
                  "lat": {
                    "maximum": 90,
                    "minimum": -90,
                    "title": "Lat",
                    "type": "number"
                  },
                  "lon": {
                    "maximum": 180,
                    "minimum": -180,
                    "title": "Lon",
                    "type": "number"
                  }
                },
                "required": [
                  "lat",
                  "lon"
                ],
                "title": "LatLon",
                "type": "object"
              },
              "minItems": 3,
              "title": "Polygon",
              "type": "array"
            }
          },
          "required": [
            "point",
            "polygon"
          ],
          "title": "PointInPolygonInput",
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST",
            "PUT",
            "PATCH"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "inside": {
              "title": "Inside",
              "type": "boolean"
            }
          },
          "required": [
            "inside"
          ],
          "title": "PointInPolygonOutput",
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}