# Nodal

## Docs

- [Evaluation](https://docs.nodaldata.io/enterprise/evaluation.md): Continuous re-evaluation and drift detection keep your context accurate as data changes.
- [Observability](https://docs.nodaldata.io/enterprise/observability.md): See what your team asks and how the endpoint answers, in the Nodal admin.
- [Enterprise-grade self-service analytics](https://docs.nodaldata.io/enterprise/overview.md): Keep context correct and see who's asking what as you scale self-service analytics across a team.
- [FAQ](https://docs.nodaldata.io/faq.md): Common questions about Nodal, the context layer, and the hosted MCP endpoint.
- [Nodal](https://docs.nodaldata.io/index.md): Governed self-service analytics — a curated context layer your whole team can query, without ever handing over your database.
- [What Nodal can access](https://docs.nodaldata.io/mcp/data-access.md): Nodal never needs your database. For the hosted MCP, we need only read-only GitHub — the context repo, and optionally your dbt repo.
- [Nodal MCP overview](https://docs.nodaldata.io/mcp/overview.md): A hosted, team-shared MCP endpoint that serves your context layer to everyone's agent.
- [Share with your team](https://docs.nodaldata.io/mcp/share-with-your-team.md): Distribute the Nodal MCP endpoint to your whole team with a single .mcp.json file.
- [Tool reference](https://docs.nodaldata.io/mcp/tools.md): The tools the hosted Nodal MCP endpoint exposes, grouped by connector.
- [Build your context](https://docs.nodaldata.io/open-source/build-your-context.md): Run the interview to generate your first ACF domain — free and local.
- [The context layer (ACF)](https://docs.nodaldata.io/open-source/context-layer.md): Why analytics agents need a curated context layer, and the open Analytics Context Format that captures it.
- [Evaluation as you build it](https://docs.nodaldata.io/open-source/evaluation.md): The interview harvests labeled ground truth, so you can measure accuracy with vs. without context.
- [Self-host](https://docs.nodaldata.io/open-source/self-host.md): Serve your context layer yourself — always free, no lock-in.
- [Self-service MCP setup](https://docs.nodaldata.io/open-source/self-service-mcp.md): Connect your own warehouse to your agent over MCP — read-only, running locally, never touching Nodal.