Low Risk

flowforge_search_marketplace

Search the skills.sh community marketplace for skills you can install. Returns match results with install counts and preview URLs, ordered by relevance. Use flowforge_preview_skill to inspect a specific result before installing, then flowforge_import_skill to install.

Accepts freeform code/query input (query); Single-target operation

Part of the Flowforge MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

flowforge-mcp-server Read Risk 2/5

AI agents call flowforge_search_marketplace to retrieve information from Flowforge without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.

Even though flowforge_search_marketplace only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.

Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.

flowforge.yaml
tools:
  flowforge_search_marketplace:
    rules:
      - action: allow

See the full Flowforge policy for all 49 tools.

Tool Name flowforge_search_marketplace
Category Read
Risk Level Low

View all 49 tools →

Agents calling read-class tools like flowforge_search_marketplace have been implicated in these attack patterns. Read the full case and prevention policy for each:

Browse the full MCP Attack Database →

Other tools in the Read risk category across the catalogue. The same policy patterns (rate-limit, allow) apply to each.

What does the flowforge_search_marketplace tool do? +

Search the skills.sh community marketplace for skills you can install. Returns match results with install counts and preview URLs, ordered by relevance. Use flowforge_preview_skill to inspect a specific result before installing, then flowforge_import_skill to install.. It is categorised as a Read tool in the Flowforge MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on flowforge_search_marketplace? +

Add a rule in your Intercept YAML policy under the tools section for flowforge_search_marketplace. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Flowforge MCP server.

What risk level is flowforge_search_marketplace? +

flowforge_search_marketplace is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit flowforge_search_marketplace? +

Yes. Add a rate_limit block to the flowforge_search_marketplace rule in your Intercept 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 flowforge_search_marketplace completely? +

Set action: deny in the Intercept policy for flowforge_search_marketplace. 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 flowforge_search_marketplace? +

flowforge_search_marketplace is provided by the Flowforge MCP server (flowforge-mcp-server). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policies on Flowforge

Open source. One binary. Zero dependencies.

npx -y @policylayer/intercept
github.com/policylayer/intercept →
// GET IN TOUCH

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