POSTorigin reachablediscovery only

geoprimitives /v1/pip APIPOST /v1/pip · x402 API by geoprimitives

Answer which of your points fall inside which of your polygons, in one call. Use it to tag events with the district, catchment or territory they belong to, to filter a point set down to a study area, or to join two datasets that share nothing but geography. The answer comes back twice, as a dense 0/1 matrix and as a per-point list of polygon indices, so neither shape needs rebuilding on your side, and polygon ids are echoed as column labels so the matrix joins straight back to your records. Rings must be closed and coordinates must be EPSG:4326: run POST /v1/geojson/repair first if they are not, and POST /v1/transform if they are not in degrees. Costs scale with polygon detail, not just polygon count, so POST /v1/geometry/simplify on the polygons is often the cheapest way under the caps. T

https://api.geoprimitives.dev/v1/pip

What does this x402 API do?

geoprimitives /v1/pip API. This is an x402-gated POST API resource from geoprimitives. TOLL·402 did not invoke this route automatically because doing so was not considered safe. No normalized USD price is recorded; the listing names Base. No settled paid call has been verified.

Published price
No normalized USD price is recorded
Networks
Base
Latest evidence
TOLL·402 did not invoke this route automatically because doing so was not considered safe
Resource ID
eaa81fddc999b95752f5183b
USE THIS RESOURCE

Start with a quote-only recipe. Payment signing stays in your project.

CODE
AI CODING TOOLS
quote-check.ts
const response = await fetch("https://api.geoprimitives.dev/v1/pip", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
  "type": "http",
  "method": "POST",
  "bodyType": "json",
  "bodyFieldNames": [
    "points",
    "polygons"
  ],
  "pathParamNames": [],
  "queryParamNames": []
}),
});

console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));

// A valid 402 is a quote, not a completed paid call.

Review the provider input schema before running this non-read-only method. No payment code is included.

STATUS HISTORY

  1. Exact route checked

    not safely testable · potentially-mutating-method:POST

  2. Origin reachable

    HEAD https://api.geoprimitives.dev/ returned 200.

  3. Observed in cdp-bazaar

    The registry record was observed and retained with provenance.

What evidence supports this listing?

cdp-bazaarobserved 2026-08-25 · open source record ↗
origin checkHEAD https://api.geoprimitives.dev/ → 200 on 2026-08-25
route quotenot invoked automatically · potentially-mutating-method:POST · 2026-08-25

Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call. Read the discovery and verification methodology →

Which networks and payment options does it accept?

The normalized listing price is No normalized USD price is recorded. Raw protocol requirements remain visible below for implementation and audit use.

Baseexact10000 atomic · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
geoprimitives POST /v1/pip · eaa81f x402 API · TOLL·402