
Cost Guard MCP
io.github.mcpsmithsv0.3.0Updated Sep 23, 2026
Pre-flight query cost and result-size guardrails for AI agents on BigQuery, Snowflake, Databricks
Installation
In SourceWeft
- Open Cost Guard MCP in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.
Other MCP clients
Follow the launch instructions in the repository.
Tools
0Tool metadata has not been indexed yet.
Version history
3- v0.3.0LatestSep 18, 2026
- v0.2.0Sep 17, 2026
- v0.1.1Sep 16, 2026


