Deterministic research MCP server on FastMCP 3 — 5-engine web search, 9-platform social search, 6 academic DBs, news aggregation, entity profiles, conflict detection, document analysis. No API keys. No in-server LLM. Structured outputs for agent chaining.
$claude plugin marketplace add damionrashford/rivalsearchmcpInstalls into the current project.
Install rivalsearchmcp by running `claude plugin marketplace add damionrashford/rivalsearchmcp`, then use it for the current task and follow its documentation at https://github.com/damionrashford/rivalsearchmcp.