Deploy policies for Agentic AI at scale
The community marketplace for MuleSoft Omni Gateway policies and API Governance rulesets. Enforce rules on agent and API traffic at runtime, and check API specs before they ship.

Features
Everything you need to discover, deploy, and manage custom policies for MuleSoft Omni Gateway.
Build a policy with P4A
Drive the whole contributor workflow with Claude Code — install our skills, then write, validate, and submit your PDK policy.
Install the Claude Code skills
Clone or symlink our PDK skills into ~/.claude/skills so Claude Code can coach you through the whole workflow.
PDK Skills repoWrite & test your policy
Follow the PDK reference for idiomatic Rust policy code and local testing.
PDK DocsValidate the build
Use the MuleSoft Developer Hub to validate the toolchain and build artifacts.
Developer HubSubmit to P4A
Submit your public GitHub repo; we validate it and build it through our pipeline.
Submitting a policyPolicies
Browse our curated collection of policies for MuleSoft AI Gateway. Each policy is validated and ready for deployment.
Rulesets
API Governance rulesets check your API and agent specs at design time, before anything reaches the gateway. Reuse what the community has written, or share your own.
MCP Server Usability
MCPUsability checks for MCP server manifests: tools, resources and prompts are named and described well enough for agents to choose and call them correctly.
MCP Server Safety
MCPSafety checks for MCP server manifests: declared authentication, declared tool side effects and reach, and closed tool inputs.
Ideas
Policies the community wants next. Vote on the ideas you need or propose your own.
Leaderboards
What the community values most — the most-liked policies and rulesets and the most-voted ideas.
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- UTCP Bridge PolicyOther0 likes
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- MCP Hub PolicyOther0 likes
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Testimonials
What the community says about building and shipping policies with P4A.
“Love this!”
Tommaso Bolis