12 tools. 4 can modify or destroy data without limits.
4 write tools that can modify data. Rate limits recommended.
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Write operations (close_project, export_block, export_opcua_interface) modify state. Without rate limits, an agent can make hundreds of changes in seconds — faster than any human can review or revert.
close_project:
rules:
- rate_limit: 30/hour Prevents bulk unintended modifications from agents caught in loops.
get_block_code:
rules:
- rate_limit: 60/minute Controls API costs and prevents retry loops from exhausting upstream rate limits.
The Gangsterke Tia Portal server has 4 write tools including close_project, export_block, export_opcua_interface. 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. 8 are read-only. 4 can modify, create, or delete data.
One line change. Instead of running the Gangsterke Tia Portal server directly, prefix it with Intercept: intercept -c gangsterke-tia-portal.yaml -- npx -y @@iflow-mcp/gangsterke-tia-portal-mcp-server. Download a pre-built policy from policylayer.com/policies/gangsterke-tia-portal and adjust the limits to match your use case.
Deterministic policy on every MCP tool call. Per-identity grants. Full audit log.