78trust / 100

Api

by Kviria in Weather & location

x402 APIPassing, checked 51 min ago

Resolve a user's natural-language place reference - "the cafe near the bookstore", "my hotel", "here" - into exactly one verified coordinate with an evidence trail. Coverage: the contiguous United States (beta). This payment tops up a prepaid USDC balance: any amount at or above one turn's price ($0.005); the first 50 turns per day are free with a wallet sign-in - see docs.kviria.com/api/agent.

POST https://api.kviria.com/mcp

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
39 ms typical, 285 ms slowest 5%
Last check
51 min ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.kviria.com/mcp" \
  -H "content-type: application/json" \
  -d '{"anchor":{"lat":37.788,"lng":-122.4074},"transcript":"the cafe near the bookstore"}'
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 $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.kviria.com%2Fmcp
const res = await pay("https://api.kviria.com/mcp", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"anchor":{"lat":37.788,"lng":-122.4074},"transcript":"the cafe near the bookstore"}),
});
console.log(await res.json());

Example input

{
  "anchor": {
    "lat": 37.788,
    "lng": -122.4074
  },
  "transcript": "the cafe near the bookstore"
}

Example output

{
  "evidence": [
    {
      "detail": "mexican_restaurant",
      "result": "pass",
      "test": "category"
    }
  ],
  "meta": {
    "requestId": "req_0123456789abcdef"
  },
  "turn": {
    "kind": "resolved",
    "reply": "Chuy's - 14th & S St (240 m)"
  }
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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