Update langfuse/_client/span_processor.py

hassiebp · greptile-apps[bot] · web-flow · commit 7d1f0f67740c · 2025-10-16T18:52:57.000+02:00
Co-authored-by: greptile-apps[bot] &lt;165735046+greptile-apps[bot]@users.noreply.github.com&gt;
diff --git a/langfuse/_client/span_processor.py b/langfuse/_client/span_processor.py
@@ -85,7 +85,7 @@ def __init__(
             "Authorization": basic_auth_header,
             "x-langfuse-sdk-name": "python",
             "x-langfuse-sdk-version": langfuse_version,
-            "x_langfuse_public_key": public_key,
+            "x-langfuse-public-key": public_key,
         }
 
         # Merge additional headers if provided

Original file line number	Diff line number	Diff line change
`@@ -85,7 +85,7 @@ def __init__(`
`85`	`85`	`"Authorization": basic_auth_header,`
`86`	`86`	`"x-langfuse-sdk-name": "python",`
`87`	`87`	`"x-langfuse-sdk-version": langfuse_version,`
`88`		`- "x_langfuse_public_key": public_key,`
	`88`	`+ "x-langfuse-public-key": public_key,`
`89`	`89`	`}`
`90`	`90`
`91`	`91`	`# Merge additional headers if provided`