geometry.openverbs.com
Diameter, circumference and area of a circle from its radius. (5 paid endpoints on geometry.openverbs.com.)
Call via Rooms
Rooms resells calls to geometry.openverbs.com: you make one x402 payment to Rooms, Rooms pays geometry.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.
$0.005 per call, all in (geometry.openverbs.com's listed price $0.004 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/geometryopenverbscom -H 'Content-Type: application/json' -d '{"path":"/v1/circle","query":{}}'
Send {"path", "method", "query", "body"}: path is one of the paid endpoints below (default /v1/circle), query and body go to geometry.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: "geometryopenverbscom" });
# 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="geometryopenverbscom")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 (5)
- POST /v1/circle $0.005 via RoomsDiameter, circumference and area of a circle from its radius.
- POST /v1/distance $0.005 via RoomsEuclidean, Manhattan and Chebyshev distance between two 2-D points.
- POST /v1/triangle $0.005 via RoomsArea (Heron's formula), perimeter and interior angles of a triangle from its three side lengths. Sides that violate the triangle inequality are rejected as a clean 400.
- POST /v1/polygon $0.005 via RoomsArea (shoelace formula), perimeter and centroid of a simple polygon given its vertices in order. Vertices are treated as a closed ring (last connects to first).
- POST /v1/rectangle $0.005 via RoomsArea, perimeter and diagonal of a rectangle from its width and height.
Automated check
Not checked yet. Checks run in the background.