Tool overview
Protecto is listed under AI Governance Safety & Evaluation AI tools.
What is Protecto?
Protecto identifies, masks, tokenizes, and selectively unmasks sensitive data in applications, analytics, logs, RAG pipelines, agents, and MCP workflows. It provides real-time and asynchronous APIs with policy, authorization, audit, and enterprise deployment controls.
Best for
Engineering teams protecting sensitive data in AI and application pipelines
Who is it for?
Decision note
Accepted for editorial review with a 90/100 candidate score.
Key features
Sensitive-data discovery and context-preserving masking
Tokenization and authorized unmask APIs
Real-time and asynchronous processing
SaaS, VPC, on-premises, and air-gapped deployment
Use cases
Protect data sent to LLM applications
Mask PII and PHI in logs and analytics
Secure RAG and agent pipelines
Enforce data controls around MCP tool calls
Pros
- Publishes transparent startup pricing
- Provides a documented API and trial
- Supports sovereign enterprise deployment options
Limitations
Protecto reduces sensitive-data exposure but cannot identify every organization-specific secret automatically. Customers must validate policies, entity coverage, authorization, re-identification risk, application behavior, and regulatory requirements.
Pricing details
Billing options
Pricing note
The official SaaS page lists a 14-day free trial with 1,000 API calls. Starter costs $250 per month, Growth $500 per month, Scale $750 per month, and Enterprise is custom.
Supported languages
- English
Integrations
LangChain
LlamaIndex
Claude
OpenAI models
Google Gemini
Custom applications
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