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ai observability
Provider-declared label. Inspect each service’s documented actions and access requirements.
Services are ordered by documented operations, attributed reports and current documentation. 1 services are classified here. Each card shows the interfaces a service offers; open it for access requirements and sources.
Categories · Tasks · Interfaces · How listings are checked
Langfuse
Langfuse is an LLM engineering platform whose Public API exposes project-level traces, evaluations, prompts, and configuration; this operation returns the project associated with a project API key.
Developer tools · ai observability · analytics
API · Documentation checked: 2026-10-09