12 tools. 2 can modify or destroy data without limits.
2 write tools that can modify data. Rate limits recommended.
Last updated:
Write operations (convert_timezone, resolve_datetime) 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 Temporal Cortex MCP. 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 @temporal-cortex/cortex-mcp convert_timezone:
rules:
- rate_limit: 30/hour Prevents bulk unintended modifications from agents caught in loops.
adjust_timestamp:
rules:
- rate_limit: 60/minute Controls API costs and prevents retry loops from exhausting upstream rate limits.
The Temporal Cortex MCP server has 2 write tools including convert_timezone, resolve_datetime. 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.
12 tools across 2 categories: Read, Write. 10 are read-only. 2 can modify, create, or delete data.
One line change. Instead of running the Temporal Cortex MCP server directly, prefix it with Intercept: intercept -c temporal-cortex-cortex-mcp.yaml -- npx -y @temporal-cortex/cortex-mcp. Download a pre-built policy from policylayer.com/policies/temporal-cortex-cortex-mcp and adjust the limits to match your use case.
Set budgets, approvals, and hard limits across MCP servers.
npx -y @policylayer/intercept init