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Guardrails for MCP Gateway is coming soon.
Guardrails apply policies to MCP requests before and after they execute.

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Available now

Rate limiting. Limit requests and token consumption per API key, server, or tool. See MCP Rate Limits.

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What’s coming

Pre-execution checks. Validate tool inputs before they run. Check for sensitive data. Enforce policies before any tool executes. Content filtering. Block requests containing sensitive data. Inspect tool outputs for PII or secrets. Approval workflows. Require explicit approval for high-risk operations like deletions or write actions. Budget controls. Limit usage based on cost or request volume.

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Get early access

Contact us if you’re interested in early access to MCP guardrails.

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Last modified on August 12, 2026