81trust / 100
Geo Midpoint
by geo-midpoint in Onchain & crypto
x402 APIPassing, checked 3 h ago
Geographic (great-circle) midpoint between two lat/lon points.
POST https://x402.agentindex.world/geo/midpoint
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 55 ms typical, 55 ms slowest 5%
- Last check
- 3 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X POST "https://x402.agentindex.world/geo/midpoint" \
-H "content-type: application/json" \
-d '{"lat1":48.8566,"lat2":51.5074,"lon1":2.3522,"lon2":-0.1278}'import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.03:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402.agentindex.world%2Fgeo%2Fmidpoint
const res = await pay("https://x402.agentindex.world/geo/midpoint", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"lat1":48.8566,"lat2":51.5074,"lon1":2.3522,"lon2":-0.1278}),
});
console.log(await res.json());Example input
{
"lat1": 48.8566,
"lat2": 51.5074,
"lon1": 2.3522,
"lon2": -0.1278
}Example output
{
"lat": 50.1918,
"lon": 1.0999
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 3 h ago | Passed | 402 | 55 ms | $0.001 |