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

# AtlasOne API Documentation

> We extract data from unstructured documents, verifies identities, matches addresses and checks for fraud for your workflows. Get started in minutes.

## Welcome to AtlasOne

Atlas exposes four main services, each designed for a specific integration pattern.

<CardGroup cols={2}>
  <Card title="Document Verification" icon="shield-check" href="/guides/document-verification">
    Upload multiple documents in a single flow, extract OCR data, and validate fields across documents.
  </Card>

  <Card title="Bulk Processing" icon="layer-group" href="/guides/bulk-processing">
    Submit large batches of documents in a single request and poll for paginated results.
  </Card>

  <Card title="Chat Onboarding" icon="comments" href="/guides/chat-onboarding">
    Build conversational onboarding flows that guide customers through document submission.
  </Card>

  <Card title="Address Matching" icon="location-dot" href="/guides/address-matching">
    Compare addresses using fuzzy matching and receive similarity scores for KYC checks.
  </Card>
</CardGroup>

## Get started in four steps

<Steps>
  <Step title="Get your credentials">
    Obtain your `Client-Id` and `Client-Secret` from the Atlas dashboard or your account team.
  </Step>

  <Step title="Generate a token">
    Exchange your credentials for a short-lived JWT access token using the `/authtoken` endpoint.
  </Step>

  <Step title="Initialize a flow">
    Create a verification flow with your `application_id` and a `callback_url` to receive results asynchronously.
  </Step>

  <Step title="Upload documents and receive results">
    POST document URLs to the multiupload endpoint. Atlas extracts data and delivers structured results to your callback URL.
  </Step>
</Steps>