What is LangChain Governance SDK?
Open-source SDK that wraps LangChain tool calls with audit logging, policy enforcement, and DLP. Wrap the Scavio LangChain tool to enforce query policies, redact PII, and keep a compliant audit trail of every live search.
Searching Amazon Bestsellers with LangChain Governance SDK
This integration lets your LangChain Governance SDK agent search Amazon Bestsellers in real time via the Scavio API. The agent gets back structured JSON with products, badge, sales_volume, price -- ready for reasoning and decision-making.
Setup
pip install langchain-governance langchain-scavioCode Example
Here is a complete LangChain Governance SDK agent that searches Amazon Bestsellers using Scavio:
# Generic HTTP integration for LangChain Governance SDK
# Point your framework's HTTP request tool at:
#
# POST https://api.scavio.dev/api/v1/amazon/search
# Authorization: Bearer sk_live_your_key
# Content-Type: application/json
# {"query":"your search query","country":"us"}
#
# Rows come back under data.products.
#
# There is no bestsellers endpoint and Amazon search takes no sort parameter, so this is the marketplace's default ranking for the query, not the Best Sellers chart. Store position per ASIN on each run to see movement.
Full Working Example
A production-ready example with error handling:
# Generic HTTP integration for LangChain Governance SDK
# Point your framework's HTTP request tool at:
#
# POST https://api.scavio.dev/api/v1/amazon/search
# Authorization: Bearer sk_live_your_key
# Content-Type: application/json
# {"query":"your search query","country":"us"}
#
# Rows come back under data.products.
#
# There is no bestsellers endpoint and Amazon search takes no sort parameter, so this is the marketplace's default ranking for the query, not the Best Sellers chart. Store position per ASIN on each run to see movement.
Pricing
Scavio offers a free tier with 50 credits on signup (1 credit per search). No credit card required. This is enough to build and test your LangChain Governance SDK integration. Paid plans start at $30/month for higher volumes.