Tablix
Tablix is an open-source, self-hosted .NET server and React dashboard for asking databases questions in natural language.
What Tablix is
Tablix is an open-source, self-hosted .NET server and React dashboard for asking databases questions in natural language. It connects to SQLite, PostgreSQL, MySQL, and SQL Server, then returns answers backed by executed queries, including SQL, result rows, row counts, and evidence. It scans tables, keys, indexes, and relationships to generate editable database and table context. Users can work in the dashboard, connect agents through MCP, or use REST for applications and automation. The dashboard includes setup, schema browsing, context editing, query execution, chat, and CSV or JSON exports. Tablix can be configured with Ollama, OpenAI, OpenAI-compatible endpoints, or Gemini; database chat and MCP require tool-calling support. Query permissions can be set by statement type for each database, calls are scoped to the selected connection, and multi-statement SQL is rejected. The project says there is no cloud dependency or telemetry; outbound calls go to the configured model provider, or none with local Ollama. It describes the software as early and suited to internal tools, development environments, and read-only production access with appropriate database permissions. For v0.3.0, database passwords and provider API keys are stored in cleartext in tablix.db, which the project recommends protecting with operating-system permissions.
Good
- Connects to four database systems
- Returns executed SQL and supporting evidence
- Offers dashboard, MCP, and REST access
- Self-hosted with no cloud dependency or telemetry
Watch out
- Described by its project as early software
- v0.3.0 stores passwords and API keys in cleartext
- Database chat and MCP require tool-calling support
Who it suits
Tablix is aimed at coding agents, data and platform teams, AI engineers, DevOps and SRE teams, and teams onboarding legacy schemas. Its stated fit includes internal tools, development environments, and read-only production access with appropriate database permissions.
Verdict
Tablix combines natural-language database access with controls over query scope and statement types. Its early status and cleartext credential storage in v0.3.0 are important considerations before deployment.
The facts
Each one read from Tablix's own pages, with the date it was checked.
What it does
- Access methods
- Tablix provides a dashboard, an MCP endpoint for agents, and a REST API for applications and automation.checked 7 Oct 2026
- Agent clients
- The site names Claude, Codex, Cursor, and Gemini as MCP clients that can connect to Tablix.checked 7 Oct 2026
- Dashboard
- The built-in dashboard includes setup, schema browsing, context editing, query running, chat, and CSV/JSON exports.checked 7 Oct 2026
- Database support
- The same server and dashboard can connect to SQLite, PostgreSQL, MySQL, and SQL Server.checked 7 Oct 2026
- Data handling
- Tablix says it is self-hosted and has no cloud dependency or telemetry; outbound calls go only to the configured model provider, and local Ollama requires none.checked 7 Oct 2026
- Deployment
- Docker Compose starts the server, dashboard, MCP endpoint, product state, and a sample SQLite database.checked 7 Oct 2026
- Intended users
- The site identifies coding agents, data and platform teams, AI engineers, DevOps and SRE teams, and teams onboarding legacy schemas as use cases.checked 7 Oct 2026
- Interfaces
- Tablix exposes workflows through its dashboard, MCP for agents, and REST for applications and automation.checked 7 Oct 2026
- License
- The site describes Tablix as MIT licensed.checked 7 Oct 2026
- Maturity
- The site describes Tablix as early software and says it fits internal tools, development environments, and read-only production access with proper database permissions.checked 7 Oct 2026
- Model integrations
- It can be configured to use Ollama, OpenAI, OpenAI-compatible endpoints, or Gemini; database chat and MCP workflows require tool-calling support.checked 7 Oct 2026
- Model providers
- It can configure Ollama, OpenAI, OpenAI-compatible endpoints, and Gemini; database chat and MCP require tool-calling support.checked 7 Oct 2026
- Privacy
- Tablix is self-hosted and states that it has no cloud dependency or telemetry; outbound calls go to the configured model provider, or none when using local Ollama.checked 7 Oct 2026
- Product
- Tablix is a self-hosted .NET server and React dashboard for asking natural-language questions of databases.checked 7 Oct 2026
- Query controls
- Statement types can be allowed per database, calls are scoped to the selected connection, and multi-statement SQL is rejected.checked 7 Oct 2026
- Schema context
- It crawls database tables, keys, indexes, and relationships, then generates editable database and table context.checked 7 Oct 2026
- Security limitation
- The project README says database passwords and provider API keys are stored in cleartext in tablix.db for v0.3.0 and recommends protecting that file with OS-level permissions.checked 7 Oct 2026
- Verified answers
- Database chat returns answers backed by executed queries, with SQL, returned rows, row counts, and evidence.checked 7 Oct 2026
- What it does
- Tablix connects databases to people and AI agents so they can ask natural-language questions and get answers backed by executed queries.checked 7 Oct 2026
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