CACHE
MODULES

Every module in the cache category. Free to use, MIT-licensed unless noted.

Allcachecontextinjectionoptimizationroutingsafety✓ Verified only

cache

3 modules
Exact Cache✓ Verified
@prxy-official/exact-cache
Returns cached responses for byte-identical requests. Hash-keyed by a stable serialization of the canonical request — fastest cache type with zero false positives.
cacheMITcloudlocal
Semantic Cache✓ Verified
@prxy-official/semantic-cache
Returns cached responses for semantically similar (not just identical) requests. Embeds the request, vector-searches past requests, replays the cached response if similarity is above threshold.
cacheMITcloudlocal
Tool Cache✓ Verified
@prxy-official/tool-cache
Observes (and in v2 will cache) MCP tool-call results. Records tool_use → tool_result pairs and stamps observability metadata for repeated calls. Excludes side-effecting tools by default.
cacheMITcloudlocal