1 tools. 1 can modify or destroy data without limits.
1 write tool that can modify data. Rate limits recommended.
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Write operations (send-email) modify state. Without rate limits, an agent can make hundreds of changes in seconds — faster than any human can review or revert.
Intercept sits between your agent and AWS SES Email Sender. 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 @omd01/aws-ses-mcp send-email:
rules:
- rate_limit: 30/hour Prevents bulk unintended modifications from agents caught in loops.
The AWS SES Email Sender server has 1 write tools including send-email. 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.
1 tools across 1 categories: Write. 0 are read-only. 1 can modify, create, or delete data.
One line change. Instead of running the AWS SES Email Sender server directly, prefix it with Intercept: intercept -c omd01-aws-ses-mcp.yaml -- npx -y @omd01/aws-ses-mcp. Download a pre-built policy from policylayer.com/policies/omd01-aws-ses-mcp and adjust the limits to match your use case.
Set budgets, approvals, and hard limits across MCP servers.
npx -y @policylayer/intercept init