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

# What can I build with Neuro?

> Match your application idea to the right Neuro capability and starting guide

Find the outcome closest to your application, then open its starting guide. Each guide states what is available and which deployment-specific details you need.

| I want to…                                      | Capabilities                                            | Start with                                               |
| ----------------------------------------------- | ------------------------------------------------------- | -------------------------------------------------------- |
| Verify a person or organization                 | Account, key, Legal Identity, review                    | [Verified identity](/build/verified-identity/overview)   |
| Let an existing Neuro user enter my application | Session, Quick Login, selected Legal Identity           | [Sign in with Neuro](/build/sign-in-with-neuro/overview) |
| Request a trustworthy signature                 | Legal Identity, key, signature petition                 | [Digital signatures](/build/digital-signatures/overview) |
| Create an agreement between parties             | Legal Identities, template, contract, roles, signatures | [Agreements](/build/agreements/overview)                 |
| Represent and track a physical product          | Contract, Neuro-Feature, state machine, event history   | [Tokenized assets](/build/tokenized-assets/overview)     |
| Give an AI system bounded Neuro tools           | MCP server, OAuth scopes, Neuron privileges             | [AI applications](/build/ai-agents/overview)             |
| Inspect or move value                           | Account, identity, wallet, transaction                  | [Payments](/build/payments/overview)                     |
| Add a capability to the Neuron runtime          | Package, module, HTTP/MCP resource                      | [Extend the Neuron](/neuron-development/introduction)    |

After choosing an outcome, [choose your integration](/get-started/choose-integration). Check the
[SDK status](/developer-tools/sdks) before using a client library; otherwise start with the Agent API.