xano_create_search_index · Xano MCP Server MCP

WHAT IT DOES

What xano_create_search_index does on Xano MCP Server

AI agents use xano_create_search_index to create or update resources in Xano MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Xano MCP Server environment.

WHY IT NEEDS A POLICY

Why xano_create_search_index needs a policy

Creating a search index modifies database schema/metadata by adding a new indexing structure. This is a Write operation because it creates a reversible database artifact that can be removed or rebuilt. It is not Execute because it doesn't run arbitrary code or queries against data. It is not Destructive because index creation doesn't delete or irreversibly alter existing data.

From the tool's definition Tool name is 'xano_create_search_index' which indicates creation of a database index artifact. The description is empty, limiting direct confirmation of exact behavior.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

xano_create_search_index Rate-limited

xano_create_search_index stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "xano_create_search_index": {
      "limits": [
        {
          "counter": "xano_create_search_index_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Xano MCP Server, so you can run agents against it safely.

FAQ

Questions about xano_create_search_index

What does the xano_create_search_index tool do? +

xano_create_search_index. It is categorised as a Write tool in the Xano MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on xano_create_search_index? +

Register the Xano MCP Server MCP server in PolicyLayer and add a rule for xano_create_search_index: 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 Xano MCP Server. Nothing to install.

What risk level is xano_create_search_index? +

xano_create_search_index is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit xano_create_search_index? +

Yes. Add a rate_limit block to the xano_create_search_index 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.

How do I block xano_create_search_index completely? +

Set action: deny in the PolicyLayer policy for xano_create_search_index. 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.

What MCP server provides xano_create_search_index? +

xano_create_search_index is provided by the Xano MCP Server MCP server (roboulos/simple-xano-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.