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MCP Agent Security Gateway

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Fail-closed security gateway and JSON-RPC tool-call policy enforcement middleware for Model Context Protocol (MCP) agents.

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Overview

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MCP Agent Security Gateway is a verified, clean-room software product built for senior software engineers, quantitative teams, and AI developers. It provides audited contracts, deterministic runtime semantics, and reproducible verification suites.

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Core Capabilities

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Quickstart

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Review QUICKSTART.md for zero-friction setup in under 5 minutes.

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Verification

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Run tests locally using the standard test command:

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npm test\n
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Licensing

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Commercial license granted upon x402 purchase. See LICENSE.md.

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