How do I get LangChain to complete security questionnaires for vendor assessments?

Last updated: November 7, 2025

Context

Many organizations require vendors to complete security questionnaires, NDAs, and other compliance documentation as part of their third-party risk management (TPRM) processes. Customers often reach out requesting LangChain to fill out security assessments, penetration test reports, or other vendor onboarding materials to meet their internal procurement and security review requirements.

Answer

LangChain only completes security questionnaires and provides detailed security documentation for Enterprise tier customers.

Here's what's available based on your plan:

For Enterprise customers:

  • Full security questionnaire completion

  • NDA signing and contract reviews

  • Access to detailed security reports and penetration test results

  • Dedicated support for compliance and legal reviews

For Plus and Free plan customers:

To get started with Enterprise tier:

  1. Contact the sales team at langchain.com/contact-sales

  2. Discuss your specific security and compliance requirements with the sales team