Gateplex Reviews & Product Details

Gateplex is a governance firewall for autonomous AI agents. It intercepts every tool call an AI agent attempts against a production system, evaluates the action against a deterministic rule engine before execution, and writes a tamper-evident, hash-chained record of the decision. There is no LLM in the decision path: rules either match or they do not, so the same input always produces the same verdict. Gateplex ships with ten built-in rule types, including spend limits and PII detection, plus support for fully custom rules. Actions resolve to ALLOW, FLAG, or BLOCK, with FLAG rules able to require human approval before an action executes. Every intercept and rule change is logged to an audit trail formatted for EU AI Act, SOC 2, and HIPAA review. Gateplex is available as a hosted cloud service, a VPC deployment inside a customer's own AWS or Azure environment, or a fully air-gapped on-premises edition for organizations with strict data sovereignty requirements.