blutter_search_string
搜索Blutter解析出的字符串(从pp.txt)
This record as markdown: /tools/1600822305-so-analyzer-mcp/blutter-search-string.md
What blutter_search_string does on SO Analyzer MCP
AI agents call blutter_search_string to retrieve information from SO Analyzer MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why blutter_search_string is rated Low
This tool performs a search operation on previously parsed Flutter/Blutter data to retrieve string information. It has no side effects, does not execute code, does not modify data, and does not delete anything. While the server context involves binary analysis and patching capabilities, this specific tool is limited to querying and retrieving string data from static analysis output, which is a Read operation.
From the tool's definition Tool name contains 'search' and description indicates it searches/retrieves strings from parsed output (pp.txt). The verb 'search' combined with 'extract strings' from analysis output indicates data retrieval with no modification or execution.
Attacks that exploit this kind of access
The rule that runs blutter_search_string safely
PolicyLayer is an MCP gateway: it sits between your AI agents and SO Analyzer MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For blutter_search_string, this is the rule to start with:
blutter_search_string is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect SO Analyzer MCP, apply this rule, and every blutter_search_string call is checked against it from then on.
Questions about blutter_search_string
搜索Blutter解析出的字符串(从pp.txt). It is categorised as a Read tool in the SO Analyzer MCP MCP Server, which means it retrieves data without modifying state.
Register the SO Analyzer MCP server in PolicyLayer and add a rule for blutter_search_string: 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 SO Analyzer MCP. Nothing to install.
blutter_search_string 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 blutter_search_string 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 blutter_search_string. 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.
blutter_search_string is provided by the SO Analyzer MCP server (1600822305/so-analyzer-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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