82trust / 100

Messages Send

by x402.orthogonal.com in Email & messaging

x402 APIPassing, checked 3 h ago

Send an email message from an inbox. At least one recipient (to, cc, or bcc) is required. Returns the message_id and thread_id. Replace {inbox_id} directly in the path with the full inbox email (e.g., /v0/inboxes/[email protected]/messages/send).

POST https://x402.orthogonal.com/agentmail/v0/inboxes/[email protected]/messages/send

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
242 ms typical, 242 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.orthogonal.com/agentmail/v0/inboxes/[email protected]/messages/send" \
  -H "content-type: application/json" \
  -d '{}'
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.orthogonal.com%2Fagentmail%2Fv0%2Finboxes%2Fx402test1786260932%40agentmail.to%2Fmessages%2Fsend
const res = await pay("https://x402.orthogonal.com/agentmail/v0/inboxes/[email protected]/messages/send", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({}),
});
console.log(await res.json());

Example input

{}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402242 ms$0.01