Developer Documentation

Welcome to SteamData Connect. This documentation covers everything you need to integrate Steam game data into your applications — from a 5-minute quickstart to full API and MCP references.

What's in these docs

• Quickstart — Get up and running in minutes. Authenticate, make your first API call, and retrieve Steam game data.

• Dashboard Guide — Learn how to manage your teams, API keys, analytics dashboards, and marketing tools through the Connect UI.

• Campaigns — Create and manage UTM campaigns to measure the performance of your game's marketing links.

• API Reference — Full REST endpoint reference: game details, batch fetch, search, filter, and time-series data.

• MCP Guide — Integrate Steam data directly into AI applications using the Model Context Protocol (MCP).

• Credits & API Costs — Understand the credit-based quota system and the cost of each API endpoint and MCP tool (including VPP player-persona tools).

• Language Parameters — Unified language parameter formats supported across all API and MCP interfaces.

Need help?

If you have questions or run into issues, reach out through the help center or contact us directly from the Dashboard.