Adds DataCharter to Grok Build: a local, contract-governed data explorer that gives the agent read-only, PII-masked SQL access to your own data, federated through DuckDB.
The plugin registers DataCharter's MCP server, exposing four read-only tools —
list_sources, list_tables, describe_table, query — over the sources you
declare in a charter.yaml, with automatic PII masking and row-level security.
- uv (
uvx) and Python 3.12+.
The plugin runs uvx datacharter mcp ., serving a charter.yaml in your current
directory. If you don't have one, run uvx datacharter init first.
- Main project: https://github.com/datacharter/datacharter
- Docs: https://datacharter.github.io/datacharter/mcp
- Privacy: https://datacharter.github.io/datacharter/privacy
Apache-2.0.