Protect your Business Data & Deploy AI Safely.
In-flight volatile redaction for contracts, customer PII, and financial records. The sovereign drop-in gateway with zero disk retention and strict budget caps.
No credit card required • Instant access • 1-minute setup
Watch Redaction Happen in Real Time
Sensitive customer data is masked in volatile RAM before reaching upstream models, and re-injected on egress with sub-20ms overhead.
Draft an audit summary for client ⟪AG:NAME:1:5ab0⟫ (⟪AG:EMAIL:3:5ab0⟫ - IBAN ⟪AG:IBAN:4:5ab0⟫) on confidential project ⟪AG:PROJECT:2:5ab0⟫.
Personal data (IBAN, names, emails, projects) are replaced by deterministic ephemeral tokens. Zero plaintext leaves the infrastructure.
Here is the requested audit summary for your records: • Client: Alice Dupont (alice.dupont@bank.com) • Account: FR7630006000011234567890189 • Scope: Project Titan All compliance checks have been confirmed with zero anomalies. The request has been routed with end-to-end GDPR compliance and RAM-only data isolation.
Upon receiving the model's completion, GateWall seamlessly rehydrates original data in volatile memory.
Everything Production AI Agents Need to Be Enterprise-Ready
Built to stop runaway bills, eliminate GDPR liability, and provide high availability without adding infrastructure overhead.
In-Flight PII & NDA Redaction
Automatic regex & NLP masking for IBAN, emails, phone numbers, and custom company terms in volatile RAM. No plaintext touches the disk.
Virtual Keys & Dollar Spend Caps
Issue isolated sub-keys with hard monthly dollar limits for interns, staging bots, or microservices. Instant HTTP 402 circuit breaker on budget limit.
High-Availability Fallback (<500ms)
Automatic failover to backup providers when OpenAI experiences outages or 5xx rate limits. Zero timeout errors for end users.
Drop-In Universal Compatibility
Compatible with any Python, TypeScript, LangChain, CrewAI, or n8n workflow simply by changing your base_url to gatewall.eu/v1.
The BYOK Bridge (0% Token Markup)
Bring Your Own Keys (AES-256-GCM encrypted) and stop paying 5.5% proxy markups. Keep direct provider pricing as your usage scales.
Real-Time FinOps Telemetry
Live WebSocket & SSE event stream tracking token usage, latency percentiles, and 1-click cryptographic DPO compliance reports.
Confidentiality for Business. Simplicity for Tech Leads.
Protect sensitive business documents (NDA contracts, finances, HR) against data leaks, while your tech team deploys in 2 minutes without building custom DLP pipelines.
Contracts & Legal Documents
Analyze lengthy contracts, agreements, and M&A files without ever exposing party identities, litigation details, or confidential deal terms to external LLM providers.
Financial Audits & Payroll
Audit sensitive balance sheets, cashflow forecasts, and payroll data in total confidence. Personal identifiers are stripped in volatile memory.
Customer Data & Compliance
Eliminate shadow AI and unmonitored employee prompt pasting. Provide a sovereign, auditable gateway with zero disk persistence.
Test live redaction on your clauses or audit data
Preview real-time entity and name masking before LLM dispatch. No credit card or registration required.
Unified LLM Catalog with 0% Token Markup
Access 100+ frontier and European sovereign models (Mistral 🇫🇷, Claude 3.5, GPT-4o, DeepSeek, LLaMA) through a single drop-in gateway.
Mistral Large 4
mistral-large-4
100% French Sovereign. Next-gen European enterprise frontier flagship.
mistral-large-4OpenAI GPT-6.1 Sol
gpt-6.1-sol
Cutting-edge OpenAI frontier flagship with extended reasoning and 1.1M context.
gpt-6.1-solAnthropic Claude Sonnet 5.5
claude-sonnet-5-5
Next-gen frontier benchmark for code reasoning, nuanced analysis, and vision.
claude-sonnet-5-5Anthropic Claude Opus 5.5
claude-opus-5-5
Most capable frontier reasoning model for deep scientific and complex analysis.
claude-opus-5-5DeepSeek V4 Pro
deepseek-v4-pro
Cutting-edge reasoning MoE architecture for deep logic and coding.
deepseek-v4-proOpenAI GPT-6 Luna
gpt-6-luna
Ultra-fast and cost-effective frontier model with sub-second latency for real-time workflows.
gpt-6-lunaGoogle Gemini 3.8 Flash
gemini-3.8-flash
High-speed multimodal flagship with 1M token context window.
gemini-3.8-flashMistral Codestral
codestral-2508
Specialized in code generation, refactoring, and dev agent automation.
codestral-2508Switch in 1 Line of Code
GateWall is a strict drop-in replacement for api.openai.com. No SDK migration, no architectural rewrite.
# 1. Install standard official client: pip install openai
from openai import OpenAI
client = OpenAI(
# Point base_url to GateWall proxy (drop-in OpenAI API replacement)
base_url="https://gatewall.eu/v1",
api_key="gw_live_your_virtual_key" # Virtual key with isolated spend cap
)
# 2. In-flight PII masking and fallback failover happen automatically
response = client.chat.completions.create(
model="gpt-4o-mini",
messages=[
{"role": "user", "content": "Audit client Alice Martin, IBAN FR7630006000011234567890189."}
]
)
print(response.choices[0].message.content)Start Free, Scale Predictably
Zero commitment required. Test with free starter credits and upgrade only when your agent traffic demands production governance.
Public Beta Sandbox
Includes free starter token credits to test GPT-4o, Claude & Mistral with zero commitment.
- Free starter token credits included
- Access to GPT-4o Claude & Mistral
- In-flight PII redaction
- Terminal telemetry stream
- Community support
Managed Pay-As-You-Go
Unified prepaid wallet with access to all frontier models (available post-beta).
- Access OpenAI Claude Mistral
- Prepaid wallet from $20
- $0.00 overdraft circuit breaker
- 24h audit logs & live stream
Team Pro
0% token fees: use your own keys (BYOK) or our managed key at exact cost.
- 0% token fees (BYOK or GateWall Key)
- Unlimited Virtual Keys with caps
- 15 custom NDA terms dictionary
- Alerts at 80% budget
- 30 days retention
Math-Backed Zero-Retention Privacy
We believe privacy cannot be just a marketing promise; it must be an architectural guarantee.
RAM-Only In-Flight Life Cycle
Redaction lookup tables are bound to the lexical scope of the HTTP thread. The moment the response stream terminates, memory is purged via RAII session disposal.
Zero Disk Storage
Prompts, completions, and customer secrets are never written to disk, SQLite, Postgres, or Redis. Only SHA-256 non-invertible hashes are stored for audit metrics.
EU Sovereign Infrastructure
Hosted strictly in ISO 27001 European datacenters. Full GDPR compliance with ready-to-sign Data Processing Agreements (DPA).