Your inbox. Your AI.
Your API.

A private-AI platform with a full REST API and signed webhooks. Every draft, reply and translation runs on Vayusetu's own private AI — never sent to a third-party AI cloud. No black boxes, no metered tokens, no vendor lock-in.

One API call to reply.
Zero external AI calls.

Send a message with a single authenticated POST — the draft is written by Vayusetu's private AI, never sent to a third-party AI cloud.

➜  ~ curl -sX POST https://api.vayusetu.com/v1/messages \
     -H "Authorization: Bearer $VAYUSETU_API_KEY" \
     -d '{ "conversationId": "cnv_8f21", "text": "On it! ✦" }'

{
  "ok": true,
  "id": "msg_5a90",
  "ai": "private"          — 0 external AI calls
}

# drafted by Vayusetu's private AI — never sent to a third-party AI cloud

Request and response are illustrative — endpoints, headers and payloads shown for reference only.

Built API-first,
private by default.

A clean REST API and signed webhooks to build on, with managed private AI that runs on Vayusetu's own infrastructure — your data is never sent to a third-party AI cloud.

Wire it into anything.

Every event is a signed webhook; every action is one REST call. Verify the HMAC, read the payload, and reply from your own service — with private AI drafting on Vayusetu's own infrastructure.

// verify a signed webhook, then reply via REST
app.post("/hooks/vayusetu", async (req, res) => {
  const ok = verifyHmac(
    req.rawBody,
    req.headers["x-vayusetu-signature"],
    process.env.VAYUSETU_WEBHOOK_SECRET,
  );
  if (!ok) return res.status(401).end();

  const { event, data } = req.body;
  if (event === "message.received") {
    await fetch("https://api.vayusetu.com/v1/messages", {
      method: "POST",
      headers: { Authorization: `Bearer ${API_KEY}` },
      body: JSON.stringify({
        conversationId: data.conversationId,
        text: "Thanks! An agent is on it. ✦",
      }),
    });   // drafted by private AI — 0 external AI calls
  }
  res.json({ ok: true });
});

Code sample is illustrative — endpoints, headers and payloads shown for reference only.

Every event a signed webhook.
Every action one REST call.

Build integrations, bots and dashboards on top of a clean, documented surface — verifiable end to end.

Endpoints in.
Signed events out.

A small, predictable REST surface for conversations, messages and tickets — and HMAC-signed webhooks you verify before you trust.

Endpoints and events shown for reference only — illustrative surface.

A modern, readable stack.
Typed end-to-end.

Familiar tools and clean service boundaries — no bespoke DSLs. Wire in your own logic, scripts and automation nodes.

Honest from day one.

We're just getting started — so instead of borrowed logos and made-up numbers, here's what's simply true about how Vayusetu works.

Founding customers get founding pricing and a direct line to the team — real case studies will replace this the moment our first customers share their results.