DEPRECATED alias for generate_visual (removed no earlier than v1.24.x). Use generate_visual going forward — identical behaviour.
Risk signalsHigh parameter count (37 properties)
Part of the Jeda Ai server.
Free to start. No card required.
AI agents use generate_diagram to create or modify resources in Jeda Ai. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.
Without a policy, an AI agent could call generate_diagram repeatedly, creating or modifying resources faster than any human could review. PolicyLayer's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach Jeda Ai.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
{
"version": "1",
"default": "deny",
"tools": {
"generate_diagram": {
"limits": [
{
"counter": "generate_diagram_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}See the full Jeda Ai policy for all 5 tools.
These attack patterns abuse exactly the kind of access generate_diagram gives an agent. Each links to the full case and the policy that stops it:
Other write tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
DEPRECATED alias for generate_visual (removed no earlier than v1.24.x). Use generate_visual going forward — identical behaviour.. It is categorised as a Write tool in the Jeda Ai MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Jeda Ai MCP server in PolicyLayer and add a rule for generate_diagram: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Jeda Ai. Nothing to install.
generate_diagram is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the generate_diagram rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for generate_diagram. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
generate_diagram is provided by the Jeda Ai MCP server (https://mcp.jeda.ai/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 5 Jeda Ai tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
4,600+ MCP servers and 31,000+ tools scanned and risk-classified.