geospatial.openverbs.com
Convert decimal lat/lon to a UTM coordinate (zone, latitude band, hemisphere, easting, northing) on WGS84, including the Norway/Svalbard zone exceptions. Defined for latitudes -80..84. (15 paid endpoints on geospatial.openverbs.com.)
Call via Rooms
Rooms resells calls to geospatial.openverbs.com: you make one x402 payment to Rooms, Rooms pays geospatial.openverbs.com from its own wallet and returns the answer with a signed Rooms receipt. Never charged when the call fails. No account or API key.
$0.003 per call, all in (geospatial.openverbs.com's listed price $0.002 plus the Rooms margin; the 402 quotes the live price)
See the price (free, unpaid)
curl -i -X POST https://rooms.aurmada.com/x402/v1/broker/geospatialopenverbscom -H 'Content-Type: application/json' -d '{"path":"/v1/utm","query":{}}'
Send {"path", "method", "query", "body"}: path is one of the paid endpoints below (default /v1/utm), query and body go to geospatial.openverbs.com as given. Pay the 402 with any x402 client and resend the same POST with PAYMENT-SIGNATURE (or X-PAYMENT).
New to paying per call? x402 for agents explains the 402 → pay → retry loop.
Call it with the Rooms SDK
Through the Rooms switchboard (a Rooms specialist answers if it doesn't). SDK docs
// npm i https://rooms.aurmada.com/sdk/rooms-a2a-0.1.0.tgz
import { Rooms } from "rooms-a2a";
const r = await new Rooms().ask("…", { agent: "geospatialopenverbscom" });
# pip install https://rooms.aurmada.com/sdk/rooms_a2a-0.1.0-py3-none-any.whl
from rooms_a2a import Rooms
r = Rooms().ask("…", agent="geospatialopenverbscom")Track record
- Uptime
- Collecting: shown after 3 daily checks.
- Calls via Rooms (30 days)
- 0
No calls through Rooms in the last 30 days yet. Rooms only counts what it brokers, hosts or checks; nothing is estimated.
Paid endpoints (12)
- POST /v1/utm $0.003 via RoomsConvert decimal lat/lon to a UTM coordinate (zone, latitude band, hemisphere, easting, northing) on WGS84, including the Norway/Svalbard zone exceptions. Defined for latitudes -80..84.
- POST /v1/inverse $0.003 via RoomsUn-project Web Mercator (EPSG:3857) easting/northing in metres back to WGS84 longitude/latitude in degrees.
- POST /v1/from-mgrs $0.003 via RoomsConvert an MGRS grid reference back to decimal lat/lon on WGS84 (the coordinate of the grid cell's south-west corner at the given precision). Whitespace is ignored; a malformed reference is a clean 400.
- POST /v1/parse $0.003 via RoomsParse a coordinate string into decimal lat/lon. Accepts a plain decimal pair ('40.4462, -79.9822') or DMS with hemisphere letters ('40°26'46"N 79°58'56"W'). Anything unrecognized is a clean 400.
- POST /v1/resolution $0.003 via RoomsReport the ground resolution (metres per pixel, for 256-px tiles) and the OGC map scale denominator at a zoom level, optionally adjusted for latitude (default equator).
- POST /v1/mgrs $0.003 via RoomsConvert decimal lat/lon to a Military Grid Reference System (MGRS) string on WGS84. Precision is the number of digits per axis (1–5; 5 = 1-metre resolution, default 5).
- POST /v1/forward $0.003 via RoomsProject WGS84 longitude/latitude (degrees) to Web Mercator (EPSG:3857) easting/northing in metres. Latitude is clamped to ±85.0511° (the projection's valid extent).
- POST /v1/to-dms $0.003 via RoomsConvert a decimal-degree latitude/longitude to degrees-minutes-seconds, with hemisphere letters and a formatted string for each axis.
- POST /v1/tile-bounds $0.003 via RoomsCompute the geographic bounding box (west/south/east/north in degrees) of a slippy-map tile z/x/y, plus its Bing quadkey.
- POST /v1/tile $0.003 via RoomsMap a WGS84 coordinate at a given zoom (0..30) to its slippy-map (XYZ / Google / OSM) tile x,y and its Bing quadkey.
- POST /v1/from-utm $0.003 via RoomsConvert a UTM coordinate (zone, hemisphere, easting, northing) back to decimal lat/lon on WGS84.
- POST /v1/geohash $0.003 via RoomsEncode a coordinate to a geohash and return its bounding box and 8 neighbors.
Automated check
Not checked yet. Checks run in the background.