hoop
View on GitHubOne gateway in front of every protocol. Same policy across MCP, LLMs, databases and containers. Wire-level enforcement at under 5ms.
MIT sidecar that sits on the wire between agents and your databases or HTTP APIs: it redacts sensitive fields in responses, blocks destructive statements before they reach the resource, and flags risky operations via a session analyzer. Configured with one YAML file, no agent-side changes.
Use Cases
Mask PII in query results before an agent sees themBlock destructive SQL (DROP/DELETE/TRUNCATE) issued by agentsEnforce one policy across MCP, LLM, database and container trafficEscalate risky agent operations to a human reviewerAdd guardrails to agents without SDK or prompt changesAudit and score agent action intent and syntax before executionProxy agent DB connections by changing only the portCentral control plane for a fleet of agent sidecars
Built With
- Language
- Go
Tags
agent-security · guardrails · data-masking · pii-redaction · sidecar · proxy · policy-enforcement · postgres · mssql · sql-guardrails · runtime-security · access-control · session-analyzer · human-in-the-loop · audit · go