Client SQL launches scoped PostgreSQL access for coding agents with human-reviewed writes
@hithere_devs and @AyanMn18 launched Client SQL (clientsql.com), a PostgreSQL control plane for Codex, Claude Code, and Cursor: per-person and per-agent scopes, agent grants cannot exceed the human owner, writes and schema changes need an independent human reviewer, plus audit trails and per-client revocation. The hosted product is still a pilot; the site advises starting with a disposable or staging database.
Key Takeaways
- Codex, Claude Code, and Cursor connect over HTTP MCP with person-owned tokens, not database passwords.
- Agent grants cannot exceed the human owner; production writes require an independent human reviewer.
- Adds SQL review, commit-bound migrations, audit trails, and per-client revocation; hosted rollout is still a pilot.