# TAGBASE Developer Documentation

> Build product authentication on TAGBASE: dynamic NFC tags and the APIs to register tags and verify scans.

## Concepts

- [Overview](https://platform.tagbase.io/docs/concepts/overview.md): Trust infrastructure for physical objects, and what you can build on it.
- [Resource model](https://platform.tagbase.io/docs/concepts/resource-model.md): How teams, tags, sessions, and verifications fit together.

## Quickstart

- [Get started](https://platform.tagbase.io/docs/quickstart/get-started.md): Authenticate, provision a tag, and run your first verification.

## API Reference

- [Conventions](https://platform.tagbase.io/docs/api/conventions.md): Base URL, content type, identifiers, and error format.
- [Authentication](https://platform.tagbase.io/docs/api/authentication.md): API keys, bearer tokens, scope, and auth errors.
- [Teams](https://platform.tagbase.io/docs/api/teams.md): Create subteams and mint their API keys.
- [API keys](https://platform.tagbase.io/docs/api/api-keys.md): The credential resource: how keys are minted and presented.
- [Tags](https://platform.tagbase.io/docs/api/tags.md): Provision the digital identities that get scanned.
- [Verifications](https://platform.tagbase.io/docs/api/verifications.md): Submit a scan and read back the authenticity verdict.
- [Sessions](https://platform.tagbase.io/docs/api/sessions.md): The unit that groups related scans into one verification flow.
- [Webhooks](https://platform.tagbase.io/docs/api/webhooks.md): Get notified when things change — signed, so you can trust them.

## Guides

- [Building a solution](https://platform.tagbase.io/docs/guides/building-a-solution.md): An end-to-end walkthrough: a patrol check-in app built on the platform.