Tool Calls to Dashboard Widgets [Strands Support]

[amit-gupta-]

Describe your question

We're using self-hosted Langfuse with agents built on the Strands framework, sending traces via OTEL. The tool call filtering and dashboard widget feature (From the Dec 2025 changelog) currently supports OpenAI, Langchain/LangGraph, Vercel AI SDK, Google ADK, and Microsoft Agent Framework.

https://langfuse.com/changelog/2025-12-22-tool-calls-filtering-visualization

I do see tools getting parsed correctly on langfuse UI as part of Tracing view, but for dashboard I don't see those tools showing up. Is there any plan to support Strands as well ?

Langfuse Cloud or Self-Hosted?

Self-Hosted

If Self-Hosted

No response

If Langfuse Cloud

No response

SDK and integration versions

No response

Pre-Submission Checklist

• I have checked for existing issues/discussions and consulted Langfuse AI.

[inkeep-ai-assistant[bot]]

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The tool call filtering and dashboard widget feature currently supports OpenAI, Langchain/LangGraph, Vercel AI SDK, Google ADK/Vertex AI, and Microsoft Agent Framework(1). Strands is not explicitly listed in the supported frameworks for this feature as of the December 22, 2025 changelog(1).

However, the changelog notes that "Pydantic AI as well as further framework support will land in subsequent releases" and encourages users to let the team know which frameworks they'd like to see supported(1). Since you're seeing tools parsed correctly in the Tracing view but not showing up in dashboard widgets, this suggests the tool call data is being captured via OTEL but not yet being parsed for the dashboard/filtering feature specifically.

Strands Agents does have first-class OpenTelemetry tracing support(2)(3), and Langfuse captures span attributes required to show Agent Graphs(3). The integration documentation confirms that Strands agents send traces to Langfuse's OpenTelemetry endpoint(3).

I recommend opening a feature request or discussion on the Langfuse GitHub repository specifically requesting Strands framework support for the tool call filtering and dashboard widget feature, as the team has indicated they're open to adding more frameworks based on user feedback(1).

📚 Sources:

1. Filter Observations by Tool Calls and add Tool Calls to Dashboard Widgets - Langfuse
2. Comparing Open-Source AI Agent Frameworks - Langfuse Blog
3. Tracing Koog Agents with Langfuse

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[CodeCLS]

Hi @amit-gupta-, was Inkeep's reply helpful? If there are any follow-up questions, please let me know!