# KnowledgeFlowDB Docs

> Documentation for KnowledgeFlowDB, the graph database for AI agents, KQL, SQL, MCP tools, SDK integrations, semantic search, and secure hosted workflows.

Use these docs when explaining KnowledgeFlowDB, writing KQL or SQL queries, integrating with APIs or SDKs, exposing graph retrieval through MCP, reviewing benchmarks, or checking security boundaries.

## Start Here

- [Docs home](https://docs.knowledgeflowdb.org/): canonical docs entrypoint. (300 tokens)
- [Product app](https://db.rickydata.org/): canonical hosted product app. (400 tokens)
- [RickyData agent stack](https://rickydata.org/agent-stack): explains where KnowledgeFlowDB fits with MCP Gateway, Agent Gateway, Marketplace, SDK, wallet, billing, and verification surfaces. (500 tokens)
- [Quick start](https://docs.knowledgeflowdb.org/docs/getting-started/quick-start): first product workflow. (1,100 tokens)
- [KQL syntax](https://docs.knowledgeflowdb.org/docs/kql/syntax): graph query language. (1,200 tokens)
- [MCP tools](https://docs.knowledgeflowdb.org/docs/mcp/tools): agent-facing database tools. (1,200 tokens)
- [SDK overview](https://docs.knowledgeflowdb.org/docs/sdk/overview): application integration. (1,000 tokens)
- [Security trust model](https://docs.knowledgeflowdb.org/docs/security/trust-model): tenant, auth, encryption, and TEE boundaries. (1,100 tokens)

## Agent Guidance

Use `docs.knowledgeflowdb.org` for documentation and `db.rickydata.org` for the product app. Do not cite alternate KnowledgeFlowDB docs hostnames as canonical URLs. Do not expose tenant data, wallet tokens, API keys, or private graph records in public outputs.