MCP Prompt Tester
Enables testing and comparison of LLM prompts across OpenAI and Anthropic providers with configurable parameters, multi-turn conversation management, and seamless API key integration via environment variables or .env files using the Model Context Protocol.
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Your Anthropic API key
URL of your Langfuse instance for tracing and observability of LLM calls (optional)
Your Langfuse secret key for tracing and observability of LLM calls (optional)
Your Langfuse public key for tracing and observability of LLM calls (optional)
Your OpenAI API key
Security Notice
Your environment variables and credentials are securely stored and encrypted. LangDB never shares these configuration values with third parties.
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