setting-up-a-data-warehouse-source

Originally fromposthog/skills
Installation
SKILL.md

Setting up a data warehouse source

Use this skill when the user wants to connect an external data source to PostHog's data warehouse for the first time. The setup has a specific three-step flow (wizard → db-schema → create) — skipping steps leads to failed sources and confused users.

When to use this skill

  • The user wants to connect a new source: "connect Stripe", "import my Postgres orders table", "sync Hubspot contacts"
  • The user isn't sure what source types PostHog supports
  • The user has credentials but doesn't know how to structure the schemas payload
  • The user wants guidance on which sync method to pick per table

Available tools

Tool Purpose
external-data-sources-wizard Discover which source types exist and what fields each needs
external-data-sources-db-schema Validate credentials and list tables with available sync methods per table
Related skills
Installs
22
GitHub Stars
34
First Seen
Apr 27, 2026