steam_api.dll: download the file and fix the error

32-bit (x86) Steam (Valve) Scanned by antivirus

steam_api.dll is a file of the Steam gaming platform (Valve), installed with each game that uses it.

If it is missing or damaged, Windows displays for example: “The program can't start because steam_api.dll is missing from your computer.” Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only steam_api.dll

Ideal if only this file is reported missing: you replace a single file, without reinstalling anything.

⇓ Download steam_api.dll .zip file: the DLL + its instructions · downloaded 206,824 times

Architecture: 32-bit (x86)
Size: 62.98 KB

Then:

Extract steam_api.dll from the zip file and copy it to the folder of the program showing the error (where its .exe file is).
Still getting the error? Copy it to C:\Windows\SysWOW64 (64-bit Windows) or C:\Windows\System32 (32-bit Windows), then restart.

SHA-256: b19e092558ada22bf8a3b59438a4f1725e2d378b6bce9a8a59d6bb67535cee38 · Check on VirusTotal

Method 2 · complete · official method · 5 to 15 minutes

Verify the game files in Steam

Steam compares the installed files with the original ones and automatically replaces those that are missing or damaged, in the right version.

In Steam: Library › right-click the game › Properties › Installed Files › Verify integrity of game files.
If your antivirus had deleted the file, restore it from quarantine, then launch the game again.

Complete guide: steam_api.dll error

Error messages related to steam_api.dll

The program can't start because steam_api.dll is missing.
Failed to load steam_api.dll
Error loading steam_api.dll. The specified module could not be found.

Why does this error occur?

Antivirus: the file was quarantined.
Incomplete installation or update of the game.
Wrong version: each game needs the version of steam_api.dll shipped with it.

Files of the same family (Steam)

steam_api64.dll steamclient.dll steamclient64.dll

Frequently asked questions

Does the file on this page work for every game?

Not always: each game is shipped with its own version of steam_api.dll. If the error persists after copying it, verify the files in Steam (method 2).