search_apps
A read tool on the Kestra Python MCP server.
This record as markdown: /tools/kestra-io-mcp-server-python/search-apps.md
What search_apps does on Kestra Python MCP Server
AI agents call search_apps to retrieve information from Kestra Python MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why search_apps is rated Low
The tool name strongly suggests a read-only search or query operation typical of listing or discovering applications/flows within the Kestra platform. Without evidence of side effects (create, modify, delete, or execute), and given the sibling tools on this server include destructive operations (delete_*) and execution operations (execute_flow, backfill_executions) that are clearly distinguished by their names,…
From the tool's definition Tool name 'search_apps' suggests a query/search operation that retrieves application data. The description is empty, which limits certainty, but the verb 'search' and naming pattern align with retrieval operations in the context of a Kestra workflow…
Attacks that exploit this kind of access
The rule that runs search_apps safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Kestra Python MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For search_apps, this is the rule to start with:
search_apps 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 Kestra Python MCP Server, apply this rule, and every search_apps call is checked against it from then on.
Questions about search_apps
search_apps is a read tool on the Kestra Python MCP Server MCP server. It is categorised as a Read tool in the Kestra Python MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Kestra Python MCP Server MCP server in PolicyLayer and add a rule for search_apps: 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 Kestra Python MCP Server. Nothing to install.
search_apps 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 search_apps 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 search_apps. 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.
search_apps is provided by the Kestra Python MCP Server MCP server (kestra-io/mcp-server-python). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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