# keyword_search

Perform a keyword-based search on the Azure AI Search index.

Agent View of the PolicyLayer registry record for `keyword_search`. HTML page: https://policylayer.com/tools/0lovesakura0-mcp-server-azure-ai-agents-main/keyword-search

## Facts

- Tool: `keyword_search`
- Server: Azure AI Agent Service + Azure AI Search MCP Server (`0lovesakura0/mcp-server-azure-ai-agents-main`) — https://policylayer.com/tools/0lovesakura0-mcp-server-azure-ai-agents-main.md
- Homepage: https://github.com/0lovesakura0/mcp-server-azure-ai-agents-main
- Risk category: Read (Low risk)
- Registry record: grade A, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "keyword_search",
    "arguments": {}
  }
}
```

## Why keyword_search is rated Low

This tool queries an existing Azure AI Search index to retrieve matching documents based on keyword criteria. It has no side effects—it does not create, modify, delete, or execute arbitrary operations. The blast radius of misuse is limited to potential information disclosure from the indexed documents, which is a read operation characteristic.

From the tool's own definition: "Tool name 'keyword_search' and description 'Perform a keyword-based search on the Azure AI Search index' indicate a search operation that retrieves data without modification."

## Use case

AI agents call keyword_search to retrieve information from Azure AI Agent Service + Azure AI Search MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Azure AI Agent Service + Azure AI Search MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "keyword_search": {}
  }
}
```

## Other tools on Azure AI Agent Service + Azure AI Search MCP Server (4)

- `hybrid_search` — Read — https://policylayer.com/tools/0lovesakura0-mcp-server-azure-ai-agents-main/hybrid-search.md
- `search_index` — Read — https://policylayer.com/tools/0lovesakura0-mcp-server-azure-ai-agents-main/search-index.md
- `vector_search` — Read — https://policylayer.com/tools/0lovesakura0-mcp-server-azure-ai-agents-main/vector-search.md
- `web_search` — Read — https://policylayer.com/tools/0lovesakura0-mcp-server-azure-ai-agents-main/web-search.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=0lovesakura0-mcp-server-azure-ai-agents-main · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/0lovesakura0-mcp-server-azure-ai-agents-main