Aggregate and analyze the inferred schema from all Apex classes in the project. Returns SObject definitions, field usage heatmaps, and relationship graphs. Useful for understanding the data model without an org connection.
AI agents call analyze_schema to retrieve information from Squirex Dev without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs static analysis and schema introspection on Apex code to extract data model information. It reads and aggregates metadata but does not execute code, modify data, delete resources, or trigger external operations. The capability to understand data relationships is informational only, with no irreversible effects or code execution risk.
From the tool's definition Tool description states it 'Aggregate and analyze the inferred schema' and 'Returns SObject definitions, field usage heatmaps, and relationship graphs.' The verbs are analytical and informational (analyze, infer, return).
Attacks that exploit this kind of access
Aggregate and analyze the inferred schema from all Apex classes in the project. Returns SObject definitions, field usage heatmaps, and relationship graphs. Useful for understanding the data model without an org connection. It is categorised as a Read tool in the Squirex Dev MCP Server, which means it retrieves data without modifying state.
Register the Squirex Dev MCP server in PolicyLayer and add a rule for analyze_schema: 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 Squirex Dev. Nothing to install.
analyze_schema is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the analyze_schema 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 analyze_schema. 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.
analyze_schema is provided by the Squirex Dev MCP server (squirex-dev/squirex-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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