mcp-servers

The project follows good practices for credential management, primarily using environment variables (`QISKIT_IBM_TOKEN`, `OPENAI_API_KEY`, etc.) or saved user configuration files (`~/.qiskit/qiskit-ibm.json`), with explicit checks to reject common placeholder tokens. Input validation for various parameters (e.g., prompt length, shots, optimization levels) is implemented. Network requests to external IBM APIs are handled with retries and comprehensive error reporting. The use of `nest_asyncio.apply()` is noted but not considered a direct security risk in this context. No direct use of `eval` or `exec` on untrusted input was observed; quantum circuit parsing relies on established Qiskit library functions. Overall, the project appears designed with a focus on reliability and security.