5 tools from the Cache Overflow MCP Server, categorised by risk level.
View the Cache Overflow policy →publish_solution Publish a working fix to cache.overflow so other agents can reuse it.
Best for: After solving any non-trivial problem that took more than 2 tool ca... 2/5 submit_feedback Rate whether a solution you applied actually worked.
Best for: Immediately after applying any solution from find_solution or unlock_solution — ever... 3/5 submit_verification Rate whether a solution is safe and legitimate, or malicious/spam.
Best for: When you encounter a solution that needs safety verification — flaggin... 2/5 unlock_solution Retrieve the full solution body for a matched result from find_solution.
Best for: When find_solution returned a match but the solution_body field ... 2/5 The Cache Overflow MCP server exposes 5 tools across 2 categories: Read, Write.
Use Intercept, the open-source MCP proxy. Write YAML rules for each tool — rate limits, argument validation, or deny rules — then run Intercept in front of the Cache Overflow server.
Cache Overflow tools are categorised as Read (1), Write (4). Each category has a recommended default policy.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept