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

# Introduction

> Developer-first APILens documentation for auth, ingest, analytics, and SDK integrations.

## Developer-First Docs

This documentation is focused on engineers integrating and extending APILens.

Current scope:

* authentication flows
* telemetry ingest contracts
* analytics and endpoint APIs
* SDK implementation guidance
* engineering notes and architecture

## Product Model

* **User**: Authenticated account that owns one or more apps
* **App**: Top-level tenant-scoped workspace for API monitoring
* **Environment**: Deployment context inside an app (prod/staging/dev/custom)
* **Endpoint**: Method + path pair auto-detected from ingest traffic
* **Consumer**: Request source derived from telemetry metadata

## What You Can Build

* backend SDKs and middleware for ingest
* internal API dashboards and observability workflows
* high-volume endpoint analytics pipelines

## Coming Soon

Consumer/user-facing documentation will be published separately. This portal remains dev-centric for now.

## Next Steps

1. Read [Quickstart](/getting-started/quickstart)
2. Review [Architecture](/getting-started/architecture)
3. Integrate [Ingest API](/ingest/ingest-api)
4. Build against [REST API](/api-reference/rest-api)