# The Blockchain Library > Open-source blockchain education with AI-powered learning, developer resources, technical documentation, and Web3 knowledge. ## Docs - [Authentication](https://docs.theblockchainlibrary.com/api/authentication.md): Planned authentication principles for future Blockchain Library APIs. - [Endpoints](https://docs.theblockchainlibrary.com/api/endpoints.md): Placeholder endpoint catalog for future public APIs. - [Errors](https://docs.theblockchainlibrary.com/api/errors.md): Error-handling conventions for future Blockchain Library APIs. - [API reference overview](https://docs.theblockchainlibrary.com/api/overview.md): Planning documentation for future public Blockchain Library APIs. - [How the ChatGPT App works](https://docs.theblockchainlibrary.com/chatgpt-app/how-it-works.md): Conceptual flow for conversational access to Blockchain Library knowledge. - [ChatGPT App overview](https://docs.theblockchainlibrary.com/chatgpt-app/overview.md): Overview of The Blockchain Library's ChatGPT experience and its educational purpose. - [ChatGPT App privacy](https://docs.theblockchainlibrary.com/chatgpt-app/privacy.md): Privacy and data-handling principles for The Blockchain Library's ChatGPT integration. - [Prompt ideas](https://docs.theblockchainlibrary.com/chatgpt-app/prompts.md): Examples of useful questions to ask The Blockchain Library. - [Documentation architecture](https://docs.theblockchainlibrary.com/developers/architecture.md): How GitHub, Mintlify, The Blockchain Library website, and AI integrations fit together. - [Code examples](https://docs.theblockchainlibrary.com/developers/code-examples.md): Guidelines and starter patterns for technical examples in The Blockchain Library. - [Content model](https://docs.theblockchainlibrary.com/developers/content-model.md): How educational pages, reference content, glossary entries, tutorials, and technical documentation are organized. - [Integrations](https://docs.theblockchainlibrary.com/developers/integrations.md): Overview of external systems that can connect to The Blockchain Library. - [Developer overview](https://docs.theblockchainlibrary.com/developers/overview.md): Technical entry point for The Blockchain Library repository, integrations, and structured content. - [AI Prompt Library](https://docs.theblockchainlibrary.com/generated/catalogs/ai-prompts.md): Reusable prompt patterns for learning, research, and development. - [Books](https://docs.theblockchainlibrary.com/generated/catalogs/books.md): Explore books connected to The Blockchain Library knowledge graph. - [Code Examples](https://docs.theblockchainlibrary.com/generated/catalogs/code-examples.md): Minimal developer examples connected to canonical topics. - [Glossary Catalog](https://docs.theblockchainlibrary.com/generated/catalogs/glossary.md): Browse 250 structured blockchain, Web3, infrastructure, and AI glossary definitions. - [Knowledge Checks](https://docs.theblockchainlibrary.com/generated/catalogs/quizzes.md): Short-answer quizzes connected to canonical topics. - [Research](https://docs.theblockchainlibrary.com/generated/catalogs/research.md): Explore research connected to The Blockchain Library knowledge graph. - [Topic Catalog](https://docs.theblockchainlibrary.com/generated/catalogs/topics.md): Browse 100 canonical blockchain, Web3, DeFi, infrastructure, enterprise, and AI topics. - [Tutorials](https://docs.theblockchainlibrary.com/generated/catalogs/tutorials.md): Task-oriented learning exercises connected to canonical topics. - [About the project](https://docs.theblockchainlibrary.com/getting-started/about.md): Mission, scope, and principles behind The Blockchain Library. - [How to use the library](https://docs.theblockchainlibrary.com/getting-started/how-to-use-the-library.md): Use the learning paths, glossary, developer documentation, and AI interfaces effectively. - [Quickstart](https://docs.theblockchainlibrary.com/getting-started/quickstart.md): Start using The Blockchain Library and choose the learning or developer path that fits your goals. - [The Blockchain Library](https://docs.theblockchainlibrary.com/index.md): Explore blockchain through structured learning paths, connected topic hubs, developer resources, AI-assisted tools, research, and open-source documentation. - [AI, Quizzes & Learning](https://docs.theblockchainlibrary.com/knowledge-engine/ai-learning.md): How structured prompts, quizzes, and learning paths share the same topic model. - [AI & search readiness](https://docs.theblockchainlibrary.com/knowledge-engine/ai-seo.md): Guidelines for making Blockchain Library knowledge understandable to search engines, retrieval systems, and AI interfaces. - [Books & Research Objects](https://docs.theblockchainlibrary.com/knowledge-engine/books-research.md): How books and research are connected to canonical topics instead of duplicated across pages. - [Canonical Content Model](https://docs.theblockchainlibrary.com/knowledge-engine/content-model.md): The shared object contract used across The Blockchain Library Knowledge Engine. - [Contributing to the Knowledge Engine](https://docs.theblockchainlibrary.com/knowledge-engine/contributing.md): How to add or update structured topics, definitions, relationships, learning paths, and resources safely. - [Knowledge Coverage](https://docs.theblockchainlibrary.com/knowledge-engine/coverage.md): Use the Knowledge Engine coverage model to identify which topics need more books, research, tutorials, code examples, prompts, quizzes, or learning paths. - [Knowledge Catalogs](https://docs.theblockchainlibrary.com/knowledge-engine/dynamic-catalogs.md): Browse the human-facing catalogs for topics, glossary entries, books, and research. - [Knowledge Explorer](https://docs.theblockchainlibrary.com/knowledge-engine/explorer.md): Explore The Blockchain Library through native Mintlify topic, glossary, book, research, and knowledge-engine routes. - [Generation Pipeline](https://docs.theblockchainlibrary.com/knowledge-engine/generation.md): How structured objects are validated and compiled into API-ready JSON and JSON-LD exports. - [Glossary data](https://docs.theblockchainlibrary.com/knowledge-engine/glossary-data.md): How glossary definitions are represented as reusable structured objects. - [Learning & Developer Enrichment](https://docs.theblockchainlibrary.com/knowledge-engine/learning-enrichment.md): How The Blockchain Library expands topic coverage with tutorials, code examples, AI prompts, and quizzes. - [Learning path data](https://docs.theblockchainlibrary.com/knowledge-engine/learning-paths.md): How structured learning paths reuse topic IDs and public documentation routes. - [Knowledge Engine](https://docs.theblockchainlibrary.com/knowledge-engine/overview.md): How The Blockchain Library turns topics, definitions, relationships, learning paths, resources, and AI-facing metadata into reusable structured knowledge. - [Knowledge Platform Architecture](https://docs.theblockchainlibrary.com/knowledge-engine/platform.md): The v1.0 architecture connecting one canonical knowledge layer to documentation, search, AI, learning, public data, and future applications. - [Public Data Layer](https://docs.theblockchainlibrary.com/knowledge-engine/public-data.md): API-ready structured exports generated by The Blockchain Library Knowledge Engine. - [Related Resource Engine](https://docs.theblockchainlibrary.com/knowledge-engine/related-resources.md): How topic objects are automatically connected to definitions, books, research, tutorials, code examples, AI prompts, quizzes, and learning paths. - [Relationships](https://docs.theblockchainlibrary.com/knowledge-engine/relationships.md): Semantic relationship model connecting concepts and topics across The Blockchain Library. - [Resource Enrichment](https://docs.theblockchainlibrary.com/knowledge-engine/resource-enrichment.md): How books, research, and other resources are mapped to canonical topic IDs in The Blockchain Library. - [Road to the Knowledge API](https://docs.theblockchainlibrary.com/knowledge-engine/road-to-api.md): A staged path from structured repository data to a production knowledge API and application layer. - [Search Data Layer](https://docs.theblockchainlibrary.com/knowledge-engine/search-layer.md): A normalized search index for topics, glossary entries, books, research, tutorials, quizzes, prompts, and developer-oriented objects. - [Topic objects](https://docs.theblockchainlibrary.com/knowledge-engine/topics.md): Structure and purpose of canonical topic objects in The Blockchain Library Knowledge Engine. - [Knowledge graph](https://docs.theblockchainlibrary.com/knowledge-graph/overview.md): How The Blockchain Library connects concepts, definitions, tutorials, developer documentation, research, and AI-assisted discovery. - [Blockchain basics](https://docs.theblockchainlibrary.com/learn/foundations/blockchain-basics.md): Understand what a blockchain is, how transactions are recorded, and why distributed consensus matters. - [Consensus](https://docs.theblockchainlibrary.com/learn/foundations/consensus.md): Understand how blockchain networks agree on valid state without relying on one central database. - [Cryptocurrency fundamentals](https://docs.theblockchainlibrary.com/learn/foundations/cryptocurrency.md): Learn what cryptocurrency is, how tokens move, and how networks distinguish native assets from tokens. - [DeFi fundamentals](https://docs.theblockchainlibrary.com/learn/foundations/defi.md): Understand decentralized exchanges, lending, liquidity, and programmable finance. - [Smart contracts](https://docs.theblockchainlibrary.com/learn/foundations/smart-contracts.md): Learn how blockchain programs execute deterministic rules and manage digital assets. - [Blockchain wallets](https://docs.theblockchainlibrary.com/learn/foundations/wallets.md): Understand addresses, private keys, seed phrases, signing, and wallet custody. - [Web3 fundamentals](https://docs.theblockchainlibrary.com/learn/foundations/web3.md): Understand the idea of user-owned digital systems and decentralized applications. - [Blockchain learning path](https://docs.theblockchainlibrary.com/learn/learning-path.md): A structured path from blockchain fundamentals to security, DeFi, and development. - [Scams and phishing](https://docs.theblockchainlibrary.com/learn/security/scams-and-phishing.md): Recognize common blockchain scams, social engineering, wallet drainers, and fraudulent offers. - [Wallet security](https://docs.theblockchainlibrary.com/learn/security/wallet-security.md): Practical security principles for protecting blockchain wallets and digital assets. - [MCP architecture](https://docs.theblockchainlibrary.com/mcp-server/architecture.md): Conceptual architecture for connecting AI clients to Blockchain Library tools. - [MCP development](https://docs.theblockchainlibrary.com/mcp-server/development.md): Developer workflow and documentation expectations for the MCP Server. - [MCP Server overview](https://docs.theblockchainlibrary.com/mcp-server/overview.md): Overview of the Model Context Protocol integration for The Blockchain Library. - [MCP tools](https://docs.theblockchainlibrary.com/mcp-server/tools.md): Planning reference for public tools exposed by The Blockchain Library MCP Server. - [Changelog](https://docs.theblockchainlibrary.com/project/changelog.md): Meaningful public changes to The Blockchain Library documentation and developer platform. - [Contributing](https://docs.theblockchainlibrary.com/project/contributing.md): Contribution workflow for The Blockchain Library documentation and open-source resources. - [FAQ](https://docs.theblockchainlibrary.com/project/faq.md): Frequently asked questions about The Blockchain Library project and documentation. - [Roadmap](https://docs.theblockchainlibrary.com/project/roadmap.md): Public roadmap for The Blockchain Library documentation and developer ecosystem. - [Editorial standards](https://docs.theblockchainlibrary.com/research/editorial-standards.md): Guidelines for accuracy, clarity, sourcing, safety, and maintenance of Blockchain Library content. - [Research overview](https://docs.theblockchainlibrary.com/research/overview.md): Research, long-form analysis, technical publications, and educational publishing connected to The Blockchain Library. - [Publications](https://docs.theblockchainlibrary.com/research/publications.md): A structured home for books, papers, and long-form educational publications connected to the project.