get_mappings
AI agents call get_mappings to retrieve information from Odigo Elastic S2l without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Elasticsearch 'get_mappings' APIs retrieve index mapping metadata (field types, properties, analyzers) to understand data structure. This is a read-only query operation with no side effects and no data modification capability. Confidence is moderate (not high) due to the empty tool description, but the function name and context strongly indicate safe metadata retrieval.
From the tool's definition Tool name 'get_mappings' indicates schema/metadata retrieval from Elasticsearch; the server description emphasizes querying and data translation without modification; no description provided, but mapping retrieval is inherently a read-only operation that…
Attacks that exploit this kind of access
get_mappings. It is categorised as a Read tool in the Odigo Elastic S2l MCP Server, which means it retrieves data without modifying state.
Register the Odigo Elastic S2l MCP server in PolicyLayer and add a rule for get_mappings: 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 Odigo Elastic S2l. Nothing to install.
get_mappings 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_mappings 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_mappings. 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_mappings is provided by the Odigo Elastic S2l MCP server (rbeg1/odigo-elastic-s2l-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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