Saylor Innovations Agent Bazaar by Saylor Innovations
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mirrored listing x402 eip155:8453

Get the extent of a geometry or a whole collection: a map viewport, a tile query window, a

Get the extent of a geometry or a whole collection: a map viewport, a tile query window, a cheap prefilter before you pay for a containment test. Takes any geometry type, not just polygons. Bounding box of any geometry as [minLongitude, minLatitude, maxLongitude, maxLatitude]. Naive minimum and maximum per axis, so a geometry spanning the antimeridian reports a full-width longitude range rather than the narrow band it occupies; the response flags that case instead of guessing which side you meant. Input is EPSG:4326 only. Limits: 100000 positions across the whole document, 1 MiB request body.

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Claim this listing
10000 (raw units)
price
1
calls / 30d
1
unique payers
2026-08-21
updated

Provider

api.geoprimitives.dev · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x76A51b5Dd3729950B3b60c17f19252d221968FCe",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "geojson": {
            "coordinates": [
              [
                [
                  -150,
                  61
                ],
                [
                  -149.9,
                  61
                ],
                [
                  -149.9,
                  61.05
                ],
                [
                  -150,
                  61.05
                ],
                [
                  -150,
                  61
                ]
              ]
            ],
            "type": "Polygon"
          }
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "bbox": [
            -150,
            61,
            -149.9,
            61.05
          ],
          "inputVertices": 5,
          "notes": [],
          "op": "bbox"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "additionalProperties": false,
              "properties": {
                "geojson": {
                  "description": "A GeoJSON Feature, FeatureCollection or Geometry in EPSG:4326, longitude then latitude in degrees. At most 100000 positions across the whole document.",
                  "type": "object"
                }
              },
              "required": [
                "geojson"
              ],
              "type": "object"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://api.geoprimitives.dev/v1/geometry/bbox"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://api.geoprimitives.dev/v1/geometry/bbox");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://api.geoprimitives.dev/v1/geometry/bbox")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/6762.json, and this resource appears in /discovery/resources and /discovery/search.