> ## Documentation Index
> Fetch the complete documentation index at: https://docs.authmatech.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction to Authmatech: Silent Mobile Identity Verification

> Authmatech verifies customers instantly with silent, no-OTP mobile identity and adds trust scoring, fraud protection, and behavior intelligence to every decision.

Authmatech is a Jordan-headquartered mobile identity company. We build the verification, fraud-prevention, and trust-scoring products that the next generation of MENA businesses run on — products that take the SMS OTP out of the funnel and put real identity intelligence in its place.

At its core, Authmatech confirms that a customer genuinely controls the mobile number they are presenting — silently, in the background, over the mobile network. No codes are sent, received, or typed. From that single moment of verified identity, you can layer on trust scoring, real-time risk decisions, anomaly detection, journey recovery, and CRM enrichment.

## Why silent verification

Traditional SMS one-time passcodes are the most-abandoned step in many funnels: customers wait for a code, switch apps, mistype digits, or never receive it at all. They are also a fraud surface.

Authmatech replaces that step with a quiet identity confirmation:

* **No codes to type, by design** — identity is confirmed in the background, typically in **about a second**.
* **Higher conversion** — remove the most-abandoned step from sign-in, sign-up, password reset, and transaction approval.
* **Lower fraud** — verification is bound to the mobile network and device, not a shared secret sent over SMS.

## What you can build

The platform is organized into a suite of products. Each maps to one or more API endpoints, and several share the same underlying session.

<CardGroup cols={2}>
  <Card title="Authmatech Verify" icon="circle-check" href="/guides/verify">
    Confirm a customer's mobile identity instantly to streamline onboarding and login — the silent replacement for SMS OTP.
  </Card>

  <Card title="Authmatech Verify+" icon="circle-plus" href="/guides/verify#verify-for-mistyped-numbers">
    Recover customers who mistype their number with a secure, privacy-preserving identity hint.
  </Card>

  <Card title="Authmatech Web" icon="qrcode" href="/guides/web-verification">
    Cross-device, passwordless verification in the browser using the Authmatech Web SDK.
  </Card>

  <Card title="Authmatech Trust" icon="gauge-high" href="/guides/trust-shield-detect">
    An instant, identity-grade trust score (0–100) for every login, transaction, or high-value action.
  </Card>

  <Card title="Authmatech Shield" icon="shield" href="/guides/trust-shield-detect">
    Real-time fraud and risk assessment that returns a clear decision: ALLOW, CHALLENGE, REVIEW, or BLOCK.
  </Card>

  <Card title="Authmatech Detect" icon="radar" href="/guides/trust-shield-detect">
    Behavior intelligence that flags coordinated abuse across events — retry bursts, multi-account-per-device usage, and failure spikes.
  </Card>

  <Card title="Authmatech Stuck+" icon="life-ring" href="/guides/stuck-plus">
    Recover customers who became stuck during registration or verification before they disappear.
  </Card>

  <Card title="Authmatech Connect" icon="arrows-rotate" href="/guides/connect">
    Sync identity events and verification activity into the CRM and systems your teams already use.
  </Card>

  <Card title="Authmatech Target" icon="bullseye-arrow" href="/guides/target">
    Turn anonymous, high-intent visitors into opportunities your team can re-engage.
  </Card>
</CardGroup>

## How it works

Every capability is exposed through a REST API at `https://service.authmatech.com`. You authenticate each request with two headers — `X-API-KEY` and `X-CLIENT-ID` — and send and receive JSON.

1. **Customer arrives.** Your customer signs in, checks out, or completes a sensitive action.
2. **Identity confirmed.** Authmatech confirms the customer in the background — instantly, with nothing to type.
3. **Trust evaluated.** A real-time score and risk decision inform the action before the customer notices.
4. **Access granted.** The customer keeps moving — recognized, trusted, secured.

For browser-based flows, the [Authmatech Web SDK](/sdks/web) runs the silent check on the client and never exposes your API key — your backend completes the verification. Your server-side API key always stays on your backend.

<Note>
  Authmatech is MENA-native, headquartered in Amman, Jordan. Support runs Sun–Thu, 09:00–18:00 (Amman time). Reach the team at [connect@authmatech.com](mailto:connect@authmatech.com).
</Note>

## Next steps

<CardGroup cols={2}>
  <Card title="Quickstart" icon="rocket" href="/quickstart">
    Run your first verification with a copy-paste example.
  </Card>

  <Card title="Authentication" icon="key" href="/authentication">
    Learn how the `X-API-KEY` and `X-CLIENT-ID` headers work.
  </Card>

  <Card title="How silent verification works" icon="wave-pulse" href="/concepts/silent-verification">
    The mechanics of confirming a number over the mobile network.
  </Card>

  <Card title="API reference" icon="code" href="/api/overview">
    Every endpoint, with an interactive playground.
  </Card>
</CardGroup>