octa

active

Fast native desktop app for exploring 20+ data formats like Parquet, DuckDB, CSV, Excel, Arrow, GeoJSON, Jupyter and more, plus connections to Postgres, Snowflake, BigQuery, GCS, S3 and more. DuckDB SQL, charts, schema diffs, and an MCP server so AI agents query the same data.

Code-only MCP server: no hosted endpoint, so you install and run it yourself. It is not probed, graded or counted in our reachability statistics.

Get it

Repository: github.com/thorstenfoltz/octa
License: MIT
Last update: 2026-11-14
GitHub stars: ★ 36
Homepage: thorstenfoltz.github.io/octa/

cli cloud-storage csv data-exploration data-viewer databricks-connect editor excel gui markdown mcp mcp-server

Listed in

github · source

Run this server as a hosted endpoint? Submit the endpoint and it moves to the remote directory, where it is probed and graded.