Streams
Read-only SQL across your PostgreSQL, MySQL, S3 buckets and local data files, in one query.
- Transport
- Not stated
- Package
- —
- Registry id
- com.dbconvert/streams
No install snippet on purpose. A working MCP config is a command, its arguments and an environment block — the last two are where API keys live, so this catalogue never stores them and cannot publish them. Follow the link above for the authors' own instructions.
DBConvert Streams is a self-hosted product that combines a free SQL IDE for PostgreSQL, MySQL, files, and S3 with a paid streaming engine for one-time migration and ongoing CDC replication. It allows cross-source SQL queries, such as joining a Parquet file with a live PostgreSQL table, using the same query as a stream source. The IDE is free with no subscription, while the streaming engine for migration or CDC runs is paid on a pay-as-you-go plan.
It runs anywhere—on desktop for Windows, macOS, Linux, or via Docker on a server, with no cloud dependency. The built-in MCP server allows AI assistants like Claude or Cursor to read live schemas, run read-only SQL, and check stream state, with a server-side filter allowing only SELECT statements.
Summary drafted from the project's own website. Every sentence is backed by text on that page and was reviewed before publishing.