Frameworks

Python SDK

Instrument any Python LLM application with two lines of code.

JS/TS SDK

Trace LLM calls in Node.js and TypeScript applications.

OpenAI SDK

Route OpenAI SDK calls through the Respan gateway for observability and fallbacks.

OpenAI Responses API

Route OpenAI Responses API calls through the Respan gateway for logging.

OpenAI Agents SDK

Trace multi-agent workflows built with the OpenAI Agents SDK.

OpenAI Agents SDK (JS)

Trace OpenAI agent workflows in JavaScript and TypeScript applications.

Vercel AI SDK

Add observability to Vercel AI SDK streaming and tool calls via gateway or tracing.

LangChain

Route LangChain LLM calls through the Respan gateway for observability.

LiteLLM

Route LiteLLM calls through Respan or export logs via callbacks.

LlamaIndex

Route LlamaIndex LLM calls through the Respan gateway for observability.

Google GenAI

Route Google GenAI SDK calls through Respan for Gemini observability.

Anthropic SDK

Route Anthropic SDK calls through the Respan gateway for Claude observability.

Haystack

Route Haystack pipeline LLM calls through Respan with full tracing.

RubyLLM

Access 250+ models from Ruby with the Respan gateway.

Mastra

Trace and monitor Mastra-powered AI agent workflows.

LangGraph

Trace LangGraph workflow executions with hierarchical spans.

BAML

Route BAML function calls through Respan with automatic tracing.

Instructor

Trace Instructor structured LLM outputs with automatic monitoring.

Agno

Trace Agno agent spans with OpenTelemetry and Respan.

Braintrust

Export Braintrust log records and spans to Respan for tracing.

Langfuse

Redirect Langfuse traces to Respan using OTEL instrumentation.