Search for Scaffold-ETH 2 builds on speedrunethereum.com similar to your project idea
AI agents call searchBuilds to retrieve information from Cloudflare Remote PostgreSQL Database MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a read-only search query against external data (speedrunethereum.com builds database). It retrieves and presents information without creating, modifying, deleting, or executing any operations. The blast radius of misuse is minimal — an AI agent querying this tool repeatedly could cause performance issues but cannot damage data or systems. Classification as Read is appropriate.
From the tool's definition Tool name 'searchBuilds' and description indicate a search operation that 'Search for Scaffold-ETH 2 builds' — a retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
Search for Scaffold-ETH 2 builds on speedrunethereum.com similar to your project idea. It is categorised as a Read tool in the Cloudflare Remote PostgreSQL Database MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Cloudflare Remote PostgreSQL Database MCP Server MCP server in PolicyLayer and add a rule for searchBuilds: 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 Cloudflare Remote PostgreSQL Database MCP Server. Nothing to install.
searchBuilds 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 searchBuilds 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 searchBuilds. 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.
searchBuilds is provided by the Cloudflare Remote PostgreSQL Database MCP Server MCP server (technophile-04/sre-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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