Tokligence Guard
Sensitive Data ProtectionChrome extension that auto-detects and redacts sensitive data before sending to LLMs. Also supports AI coding agents.

The open-source toolkit for the LLM era. Protect your privacy, unify your AI providers, and trade AI tokens on our marketplace.
Your AI, Your Control.
Built by engineers from Baidu, NetEase, Shopee, SCOR, and OKX.
Chrome extension that auto-detects and redacts sensitive data before sending to LLMs. Also supports AI coding agents.
High-performance gateway with dual OpenAI/Anthropic protocol support. Switch providers without changing code.
Get StartedBuy AI token throughput when you need more capacity, sell your unused quota. The AI token marketplace that connects buyers and sellers.
Join WaitlistThe Firewall for AI โ Protect Before You Prompt
Every time you paste code, emails, or documents into ChatGPT, you risk exposing API keys, personal information, and company secrets. Guard stops that.
Enter text with sensitive data into any LLM chat
Automatically detects sensitive data before it leaves your browser
Replaces with reversible placeholders like [EMAIL_001]
LLM responses are automatically restored with original values
Polish my resume intro: John Smith | john.smith@gmail.com | +1-555-123-4567 Senior developer with 8 years experience...
Polish my resume intro: [PERSON_001] | [EMAIL_001] | [PHONE_001] Senior developer with 8 years experience...
Here's your polished intro: John Smith | john.smith@gmail.com | +1-555-123-4567 Results-driven senior developer with 8+ years of experience...
Here's your polished intro: [PERSON_001] | [EMAIL_001] | [PHONE_001] Results-driven senior developer with 8+ years of experience...
Choose the integration that fits your workflow. Browser Extension protects personal data (e.g., names, addresses, emails) in LLM chats. Coding Agent secures credentials (e.g., API keys, passwords, secrets) in code and agent workflows.
For web-based AI chats. Install our Chrome extension and Guard automatically protects your conversations on ChatGPT, Claude, Gemini, and 25+ platforms.
Best for: Web users, LLM chat users (ChatGPT, Claude, Gemini, etc.)
Install ExtensionFor CLI-based AI tools. Integrate via Tokligence Gateway to protect Claude Code, Codex CLI, Gemini CLI, and custom API integrations.
Best for: Developers, AI coding agents (Claude Code, Codex CLI, Gemini CLI, etc.)
View Integration GuideGuard protects your data on 25+ AI chat platforms โ with more added regularly
You can also add custom domains in the extension settings.
Tokligence Guard gives you peace of mind when using public AI models by protecting sensitive data at the source. It enforces real-time, on-device redaction to prevent accidental exposure of personal data, credentials, and secrets before any information leaves the device. When enabled, optional advanced detection applies minimal, pre-filtered text to cloud-based checks to identify unintentionally shared items such as API keys or addressesโwithout exposing raw content. Tokligence Guard operates with zero logging and zero data retention by design.

Unified control plane with regionalized data plane for global compliance and high performance
Zero Data Retention: We do not store your data or logs. Only minimal metadata required for service functionality is retained.

Core Design Principle: Unified Control Plane + Regionalized Data Plane for Global Compliance and High Performance
Key features at a glance โ Guard protects 160+ data types
Essential protection for everyday use
Global coverage with AI-powered detection
For professionals who need more capacity
For teams with shared billing and management
For organizations with unified email domains (@company.com). Choose the deployment model that fits your security and compliance requirements.
Deploy on your infrastructure with Docker, Docker Compose, or Kubernetes Helm charts. Data never leaves your network. Supports air-gapped environments with break-glass emergency access.
For companies without a data center. Fully managed by Tokligence with enterprise-grade SLA. Protects browser extensions and coding agent integrations.
Compatible with all OIDC and SAML 2.0 identity providers. Native SCIM 2.0 user provisioning, JIT (Just-in-Time) user creation, and group-based role mapping.
Stop rewriting code when you switch AI providers. Gateway gives you unified access to OpenAI, Anthropic, and Google with intelligent routing and cost tracking.
OpenAI and Anthropic APIs running simultaneously. Zero adapter overhead, native performance.
Auto, passthrough, or translation modes. Route by model, cost, or latency.
Cross-protocol translation, loop detection, session management. Verified with Codex CLI & Claude Code.
Token-level ledger with detailed accounting. Know exactly what you spend.
pip install tokligenceTraditional gateways are one-way: you consume tokens. Tokligence Marketplace enables two-way trading: buy when you need LLM capacity, sell your unused token throughput.
Access global LLM capacity. Find the best prices across providers and regions.
Monetize your unused token capacity. Turn idle throughput into revenue.
Our marketplace connects sellers with unused token quota to buyers who need more throughput. Lower your AI costs during peak demand.
Join the waitlist for early access to Token Marketplace.
We respect your privacy. Unsubscribe anytime.
We built Tokligence with privacy and security as core principles. We do not collect, store, or log the content of your requests. Only minimal metadata required for service operation is retained.
We do not store your prompts, responses, or any content you process. Only minimal metadata required for billing is retained.
Your data is never used to train any AI models. We are a routing and protection layer, not an AI provider.
We do not log the content of your requests or responses. Your sensitive information stays private.
Our architecture is designed for regulatory compliance with data residency controls and audit capabilities.
Get in touch for enterprise inquiries, partnerships, or questions. We typically respond within 24 hours.
Protect your data with Guard. Route your LLMs with Gateway.