get_collection_schema
AI agents call get_collection_schema to retrieve information from OpenLandMap MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool appears to query and retrieve collection schema metadata from the OpenLandMap STAC catalog. No modification, deletion, execution, or financial operations are implied. This is a read-only retrieval operation with minimal risk if an AI agent requests it. Empty description lowers confidence slightly, but the tool name and server context strongly suggest a safe metadata query function.
From the tool's definition Tool name is 'get_collection_schema' with empty description. Based on naming convention and context of sibling tools (discover_data_for_topic, find_collections_for_bbox, catalog_info), this tool retrieves metadata/schema information about collections without…
Attacks that exploit this kind of access
get_collection_schema. It is categorised as a Read tool in the OpenLandMap MCP Server MCP Server, which means it retrieves data without modifying state.
Register the OpenLandMap MCP Server MCP server in PolicyLayer and add a rule for get_collection_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 OpenLandMap MCP Server. Nothing to install.
get_collection_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 get_collection_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 get_collection_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.
get_collection_schema is provided by the OpenLandMap MCP Server MCP server (tharlestsa/openlandmap_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.
Teams ship this data inside their own products. See what a licence covers →