Sequel

Sequel connects marketing and business data sources to AI agents so they answer from live numbers rather than guesses. It links sources such as GA4, Google Ads, HubSpot, Stripe, Search Console and warehouses like BigQuery, Snowflake and Postgres, then exposes them to Claude, ChatGPT, Cursor, Codex or any MCP client through one connection. It installs with a single command into Claude Code or Codex. A central feature is a shared set of metric definitions. A team states once what a qualified lead, an active account or blended CAC means, and Sequel applies that definition in every answer, so different tools no longer report conflicting figures. Connections are read only by default, scoped per source, and any write action has to show the exact call for confirmation before it runs. Each answer returns the query it executed so the number can be checked. The product is aimed at marketing, revenue and finance teams, founders and agencies who want an AI data analyst on their own stack without building pipelines or exporting CSVs. The Free plan includes 3 data sources, 50 queries a month and 1 user. Pro costs $19 per month with unlimited sources and queries for 1 user. Team costs $99 per month with unlimited users and a shared workspace. Enterprise is custom priced and adds self hosting, bring your own models, SSO and SAML, and a dedicated Slack channel.