82trust / 100
Unshorten
by Quartermaster URL Unshortener in Security & trust
x402 APIPassing, checked 1 h ago
Expand a shortened or redirecting URL: follows the redirect chain server-side and returns every hop plus the final destination, re-validating each hop against SSRF.
GET https://quartermaster.surewhynot.app/v1/unshorten
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 48 ms typical, 832 ms slowest 5%
- Last check
- 1 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://quartermaster.surewhynot.app/v1/unshorten?url=https%3A%2F%2Fbit.ly%2F3xExample"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%2Fquartermaster.surewhynot.app%2Fv1%2Funshorten
const res = await pay("https://quartermaster.surewhynot.app/v1/unshorten?url=https%3A%2F%2Fbit.ly%2F3xExample");
console.log(await res.json());Example input
{
"url": "https://bit.ly/3xExample"
}Example output
{
"final_url": "https://example.com/landing",
"hops": [
{
"location": "https://t.co/abc",
"status": 301,
"url": "https://bit.ly/3xExample"
},
{
"location": "https://example.com/landing",
"status": 301,
"url": "https://t.co/abc"
},
{
"status": 200,
"url": "https://example.com/landing"
}
],
"input": "https://bit.ly/3xExample",
"redirect_count": 2,
"resolved": true,
"status": 200
}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 |
|---|---|---|---|---|
| 1 h ago | Passed | 402 | 48 ms | $0.002 |
| 4 h ago | Passed | 402 | 40 ms | $0.002 |
| 9 h ago | Passed | 402 | 123 ms | $0.002 |
| 11 h ago | Passed | 402 | 43 ms | $0.002 |
| 15 h ago | Passed | 402 | 865 ms | $0.002 |
| 20 h ago | Passed | 402 | 832 ms | $0.002 |