# Coreum

> The World’s First Superledger

Coreum is an enterprise-grade Layer-1 blockchain designed to support decentralized applications with features like Smart Tokens and cross-chain interoperability.

Coreum is a third-generation Layer-1 blockchain offering a scalable, secure infrastructure for decentralized applications. It targets enterprises with features like Smart Tokens, cross-chain interoperability through IBC, and ISO 20022 compatibility for financial messaging. Coreum’s ecosystem supports rapid transactions, low fees, and use cases in decentralized finance (DeFi), tokenized assets, and central bank digital currencies (CBDCs).

- Type: Company
- Sector: Infrastructure
- Status: Active
- Profile: https://thegrid.id/profiles/coreum

## Products

- [Coreum Enterprise-grade Layer-1 ](https://thegrid.id/profiles/coreum): Coreum Enterprise-grade Layer-1 is a blockchain platform built for decentralized applications. It offers scalability, security, and cross-chain interoperability, featuring Smart Tokens with built-in business logic and ISO 20022 compatibility for financial messaging. Designed for industries like decentralized finance (DeFi), tokenized assets, and central bank digital currencies (CBDCs), Coreum supports high transaction throughput and low-cost operations (L1, Live, Main Product)
- [Smart Tokens](https://thegrid.id/profiles/coreum): Smart Tokens enable programmable business logic execution directly within tokens through WASM-based smart contracts. The system allows custom compliance rules, ownership controls, and minting restrictions for enterprise tokenization use cases. (Token distribution tool, Live, Main Product)
- [Token Hub](https://thegrid.id/profiles/coreum): Token Hub offers no-code Smart Token deployment and management capabilities. The platform enables developers to create, configure, and deploy programmable tokens with custom business logic through a web-based interface. (Developer Tooling, Live)
- [XRPL Bridge](https://thegrid.id/profiles/coreum): XRPL Bridge enables bidirectional asset transfers between Coreum and XRP Ledger through decentralized bridge architecture. The system facilitates cross-chain token movement while maintaining security and compliance standards. (Bridge, Live)

## Assets

- [Coreum (COREUM)](https://thegrid.id/profiles/coreum): COREUM is the native token of the Coreum blockchain. It is used to pay transaction fees, participate in network consensus through Bonded Proof of Stake, and vote on governance proposals. The network targets enterprise adoption with Smart Tokens that embed custom logic directly into assets, enabling programmable compliance rules and automated behaviors without requiring separate smart contracts. (Native)

## Links

- [Main](https://www.coreum.com)
- [Blog](https://coreum.medium.com)
- [Documentation](https://docs.coreum.dev)
- [Whitepaper](https://www.coreum.com/assets/coreum_technical_paper.pdf)
- [Twitter / X](https://x.com/CoreumOfficial)
- [Telegram](https://t.me/CoreumOfficial)
- [LinkedIn](https://linkedin.com/company/coreumofficial)
- [Discord](https://discord.gg/CoreumOfficial)
- [GitHub](https://github.com/CoreumFoundation)

## Legal

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- [Data Licensing & Disclaimers](https://about.thegrid.id/legal/data-licensing-and-disclaimers): Licensing models and disclaimers
- [Open Data (ODbL)](https://about.thegrid.id/legal/open-data): Open Database License terms and scope for The Grid's open data service.
- [Attribution Guidelines](https://about.thegrid.id/legal/open-data-attribution-guidelines): How to attribute The Grid's data when using the open data service.
- [Web Services Terms](https://about.thegrid.id/legal/web-services-terms): commercial Terms for using data services.
- [All Legal Documents](https://about.thegrid.id/legal): Full index of terms, policies, and disclosures

## Optional

- [TGS Field Descriptions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-field-descriptions.md): Schema field definitions for The Grid's data model
- [TGS JSON Structure](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-json-structure.md): Data model structure and relationships
- [Product Type Definitions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-definitions.md): Definitions for each product type
- [Product Type Classification](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-classification.md): Guide for classifying products into types
- [Grid MCP Guide](https://github.com/The-Grid-Data/workspace-public/blob/main/grid-search/skills/grid-query/references/grid-mcp-guide.md): How to query The Grid programmatically via MCP