> For the complete documentation index, see [llms.txt](https://whitepaper.marina-protocol.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.marina-protocol.com/platform/on-chain-portal.md).

# On-Chain Portal

The Web Portal is designed for fully on-chain campaign creation and execution, catering to both creators and participants. Key features include:

## Campaign Deployment & Management

Creators can design and launch campaigns directly on-chain using SDKs, embed codes, or platform tools. Campaigns can include quizzes, missions, raffles, or social tasks, with automated tracking and reward distribution.

## Automated Reward System

Rewards are delivered instantly via smart contracts, ensuring transparency, trustlessness, and scalability without manual intervention.

## Flexible Token Use

Participants can use BAY for rewards, staking, and participation in selective launch events, creating a continuous, token-driven engagement loop.

## Participant-Friendly Interactions

Supports multiple submission formats including quiz answers, image or link uploads, and social actions. The system ensures fair rules, time windows, and verifiable randomness for raffles or competitions.

## Analytics & Insights

Creators and marketers gain access to campaign performance data, engagement metrics, and user insights, enabling optimized targeting and campaign iteration.

## Global Accessibility

The portal is designed for cross-border participation, allowing users from 200+ countries to engage with campaigns without geo-restrictions.

## Expansion Potential

The Web Portal enables Marina Protocol to scale beyond mobile engagement, offering a professional-grade platform for marketers, creators, and communities. Its on-chain architecture ensures campaigns are verifiable, automated, and scalable, bridging mobile engagement with global Web3 participation and creating new opportunities for both B2C and B2B interactions.