# Dvaarik Developer Platform

Voice AI agents API — bring your own AI keys and your own phone line; Dvaarik
operates the realtime voice infrastructure. Every credential, machine key, limit,
agent, call, and webhook belongs to one project.

- API origin: `https://api.developers.dvaarik.com`
- Console auth: `Authorization: Bearer <account-access-token>`
- Machine auth: `X-Api-Key: <project-api-key>`
- Voice orchestration: **$0.005 per connected minute** — half a cent — rounded up to the next minute, prepaid in USD
- Pay as you go: no monthly platform fee, no minimum spend, no seat fee, no contract
- Provider and carrier usage: billed directly by the accounts you bring
- Release scope: **voice only**; this platform publishes no developer messaging-channel API

> **Release status:** projects, scoped keys, provider accounts, agents, browser
and outbound voice sessions, carrier connections and numbers, webhooks, and USD
billing are all served on two doors — a machine door that takes a project key
from your server, and a console door that takes your account session from the
browser. The console never holds a project key. The full contract is on the
[API reference](/docs/api-reference) page, derived from the backend's OpenAPI
document.

## Ownership model

Dvaarik separates three responsibilities:

1. **You own AI providers.** Connect credentials to one project. The API never
   returns the secret after save, and a call is admitted only against accounts
   the provider has confirmed.
2. **You own telephony.** Keep the carrier account, numbers, routing,
   compliance, and carrier bill. Twilio, Plivo, Exotel, FreJun/Teler, and Telnyx
   connect with your own credentials; Dvaarik hands you the URL each number must
   point at.
3. **Dvaarik owns infrastructure.** Realtime voice orchestration, interruption
   handling, project admission, exact per-minute (rounded up) metering, and
   signed, retried event delivery live here.

A missing or invalid project credential is an error. Runtime code does not
silently use a shared Dvaarik credential.

## Resource map

| Resource | Machine door (project key) | Console door (account JWT) |
| --- | --- | --- |
| Projects and keys | — | `/v2/projects`, `/v2/api-keys` |
| Provider catalogue | — | `/v2/provider-catalog` |
| Provider accounts | `/v2/provider-accounts` | `/console/v2/projects/{project_id}/provider-accounts` |
| Agents | `/v2/agents` | `/console/v2/projects/{project_id}/agents` |
| Voice sessions | `/v2/voice/sessions` (+ `/outbound`) | `/console/v2/projects/{project_id}/voice/sessions` (+ `/outbound`) |
| Carriers and numbers | `/v2/carriers` | `/console/v2/projects/{project_id}/carriers` |
| Webhooks | `/v2/projects/{project_id}/webhooks` | `/console/v2/projects/{project_id}/webhooks` |
| Billing | — | `/console/v2/billing` |

Both doors call the same service and return the same shapes, so what the
console shows is exactly what your server sees.

## Commercial and launch status

The active voice rate has no plan ladder or provider bundle. Connected seconds
are charged with fixed-point integer arithmetic against a prepaid USD wallet.
AI and carrier providers charge you separately under your own accounts.

This release is voice only: there is no developer messaging-channel API, and the
console exposes no messaging surface.

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Source: https://developers.dvaarik.com/docs · every page as one file: https://developers.dvaarik.com/docs.md