9 tools. 9 can modify or destroy data without limits.
9 write tools that can modify data. Rate limits recommended.
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Write operations (ratchetgate_register) modify state. Without rate limits, an agent can make hundreds of changes in seconds — faster than any human can review or revert.
Execute tools (health, inference, inference_stream) trigger processes with side effects. Builds, notifications, workflows — all fired without throttling.
Intercept sits between your agent and Aaaa Nexus. Every tool call checked against your policy before it executes — so your agent can do its job without breaking things.
npx -y @policylayer/intercept scan -- npx -y @atomadictech-ud4n/aaaa-nexus ratchetgate_register:
rules:
- rate_limit: 30/hour Prevents bulk unintended modifications from agents caught in loops.
The Aaaa Nexus server has 1 write tools including ratchetgate_register. Set rate limits in your policy file -- for example, rate_limit: 10/hour prevents an agent from making more than 10 modifications per hour. Intercept enforces this at the transport layer.
9 tools across 2 categories: Execute, Write. 0 are read-only. 9 can modify, create, or delete data.
One line change. Instead of running the Aaaa Nexus server directly, prefix it with Intercept: intercept -c atomadictech-ud4n-aaaa-nexus.yaml -- npx -y @atomadictech-ud4n/aaaa-nexus. Download a pre-built policy from policylayer.com/policies/atomadictech-ud4n-aaaa-nexus and adjust the limits to match your use case.
Starter policies available for each. Same risk classification, same one-command setup.
Set budgets, approvals, and hard limits across MCP servers.
npx -y @policylayer/intercept init