Data Infrastructure • LlamaIndex Ecosystem

Secure your
LlamaIndex
Data Swarm

LlamaIndex security starts with verifying data-aware tool calls at the runtime level. SupraWall protects your RAG systems from prompt-injected data sources and unauthorized tool execution, ensuring your indices stay private and your agents stay safe.

RAG-Specific Security Layer

Unlike traditional LlamaIndex deployments that execute all retrieved tool calls blindly, SupraWall sits as a shim between the agent and the environment. Every retrieval result is scanned, and every tool execution is validated against your core security perimeter.

Query Engine Guard

Monitors and intercepts SQL, Vector, and Summary queries.

Tool Interceptor

Global shim for all LlamaIndex tool and function calls.

PII Scrubbing

Automatically redacts sensitive data from retrieval outputs.

Token Caps

Enforce deterministic budget limits across large RAG clusters.

EU AI Act Compliance (RAG)

Deploying LlamaIndex in production requires technical documentation (Article 11) and automatic logging (Article 12). SupraWall automates these requirements by providing tamper-proof audit logs for every data retrieval and tool execution session.

SupraWall's Technical Evidence Export fulfills Article 11 mandates by generating a full risk-assessment log of every high-stakes autonomous tool call.

Integration Checklist

Enable LlamaIndex Callback Tracking
Set Budget Limits for Large Batch Jobs
Configure PII Redaction for Retrievals
Audit all Data Connectors / Read-Only
Enable Human-in-the-loop for Writes
llamaindex-governance.py

# 1. Initialize the security shim

from suprawall.llamaindex import protect

# 2. Wrap your QueryEngine or ToolAgent

agent = OpenAIAgent.from_tools(tools)

secured_agent = protect(agent)

# 3. Intercept every data retrieval and tool execution

secured_agent.chat("query")

Query Validation

Intercepts complex RAG queries before execution for sensitive data leaks.

Tool Isolation

Restricts LlamaIndex tools to pre-defined execution environments.

Live Auditing

Real-time logging of document access and tool calls in the dashboard.

Budget Control

Cap token usage and tool execution costs across indices.

Govern Your
Data Engine.