Assay

Catch bad data before your customers do.

  • Checks are SQLA read-only query whose rows are problems, run on a schedule.
  • Alerts where you workSlack, Feishu, WeCom, Discord or Telegram, once per change.
  • Agents welcomeClaude or Cursor can read and run checks through MCP.

Open source · self-hostable

Assay

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