# Developer Home

Build on Vultisig's secure, multi-chain infrastructure. Whether you're creating automated trading strategies, integrating wallet connectivity into your dApp, or building applications with programmatic vault management, Vultisig provides the tools you need.

## What Can You Build?

| Use Case                    | Example                                                      |
| --------------------------- | ------------------------------------------------------------ |
| **Automated Trading**       | DCA bots, yield optimizers, portfolio rebalancers            |
| **AI Agents**               | Autonomous trading agents with secure key management         |
| **dApp Wallet Integration** | Connect Vultisig to your DeFi protocol or NFT marketplace    |
| **Custodial Services**      | Multi-sig treasury management, institutional custody         |
| **Portfolio Apps**          | Cross-chain portfolio trackers with transaction capabilities |

These are just examples. Vultisig's MPC infrastructure is chain-agnostic and protocol-agnostic—if it exists on-chain, you can automate it. Get creative.

## Choose Your Path

### Marketplace Plugins

Build automation plugins that run on Vultisig's infrastructure and are distributed through the Marketplace.

* **Language**: Go
* **Best for**: Backend developers building trading bots, yield strategies, or AI agents
* **Revenue**: 70/30 split (developer/treasury)

{% content-ref url="/pages/Ddr8dZAJr8vwRuzC4kQo" %}
[Marketplace Plugins](/developer-docs/marketplace.md)
{% endcontent-ref %}

### SDK

Build applications that create and manage Vultisig vaults programmatically using the TypeScript SDK.

* **Language**: TypeScript
* **Best for**: Building apps with embedded vault functionality, custodial services, or portfolio management

{% content-ref url="/pages/wmX4xojbg9FnrrhCOGPW" %}
[SDK](/developer-docs/vultisig-sdk.md)
{% endcontent-ref %}

### Extension Integration

Add Vultisig wallet connectivity to your web application, similar to MetaMask integration.

* **Language**: JavaScript
* **Best for**: dApp developers adding wallet connect functionality

{% content-ref url="/pages/mSxWzJwi1nOR082ENqLs" %}
[Extension Integration](/developer-docs/vultisig-extension-integration-guide.md)
{% endcontent-ref %}

## Core Technology

New to Vultisig's architecture? These resources explain the underlying security model:

* [How TSS Works](/security-and-technology/tss-actions.md) - Threshold signature scheme overview
* [How DKLS23 Works](/security-and-technology/how-dkls23-works.md) - The signing protocol
* [Vultiserver](/infrastructure/what-is-vultisigner.md) - Fast vault infrastructure

## Support

Questions or need help getting started? Join our developer community:

* **Discord**: [discord.gg/vultisig](https://discord.gg/vultisig) - Dedicated third-party developer section
* **GitHub**: [github.com/vultisig](https://github.com/vultisig) - Source code and issue tracking


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