75trust / 100
Sms
by crier.vimabrosta.com in Email & messaging
x402 APIPassing, checked 3 h ago
Send an SMS from an AI agent to a phone number (E.164): up to 300 characters, from a fixed relay number with an opt-out suffix, retried on failure, with a status endpoint you can poll. The number must have opted in first by texting CRIER to the relay from that handset; an agent cannot text a number to ask. STOP ends it for every sender. Up to 2 per hour, 6 per day. One-time $0.05, no account.
POST https://crier.vimabrosta.com/v1/sms
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 374 ms typical, 483 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://crier.vimabrosta.com/v1/sms" \
-H "content-type: application/json" \
-d '{"text":"Your table for 2 at 19:30 is confirmed. Reply to this number if plans change.","to":"+14155550123"}'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%2Fcrier.vimabrosta.com%2Fv1%2Fsms
const res = await pay("https://crier.vimabrosta.com/v1/sms", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"text":"Your table for 2 at 19:30 is confirmed. Reply to this number if plans change.","to":"+14155550123"}),
});
console.log(await res.json());Example input
{
"text": "Your table for 2 at 19:30 is confirmed. Reply to this number if plans change.",
"to": "+14155550123"
}Example output
{
"channel": "sms",
"id": "dl_...",
"links": {
"status": "https://crier.vimabrosta.com/v1/deliveries/dl_..."
},
"secret": "dls_...",
"status": "queued",
"to": "+1***23"
}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 | 324 ms | $0.05 |
| 7 h ago | Passed | 402 | 1.6 s | $0.05 |
| 11 h ago | Passed | 402 | 306 ms | $0.05 |
| 15 h ago | Passed | 402 | 327 ms | $0.05 |
| 18 h ago | Passed | 402 | 456 ms | $0.05 |
| 22 h ago | Passed | 402 | 356 ms | $0.05 |
| 26 h ago | Passed | 402 | 439 ms | $0.05 |
| 29 h ago | Passed | 402 | 390 ms | $0.05 |
| 33 h ago | Passed | 402 | 483 ms | $0.05 |
| 36 h ago | Passed | 402 | 383 ms | $0.05 |
| 40 h ago | Passed | 402 | 373 ms | $0.05 |
| 44 h ago | Passed | 402 | 475 ms | $0.05 |
| 47 h ago | Passed | 402 | 300 ms | $0.05 |
| 2 days ago | Passed | 402 | 450 ms | $0.05 |
| 2 days ago | Passed | 402 | 367 ms | $0.05 |