RivalSearchMCP MCP server
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.
What RivalSearchMCP does
Summarised from the project README; check the repository for the latest details.
Features
- 5 web search engines (DuckDuckGo, Bing, Yahoo, Mojeek, Wikipedia) — concurrent, deduplicated, with TLS-fingerprint-safe fetches via Scrapling
- 9 social platforms (Reddit, Hacker News, Stack Overflow, Dev.to, Medium, Product Hunt, Bluesky, Lobste.rs, Lemmy) — no authentication
- 5 news sources (Google News, Bing News, The Guardian, GDELT, DuckDuckGo News) — with time-range filtering
- 5 academic databases (OpenAlex, CrossRef, arXiv, PubMed, Europe PMC) + 4 dataset hubs (Kaggle, HuggingFace, Dataverse, Zenodo)
- GitHub repositories with built-in rate limiting
- Documents (PDF, Word, text, images) with OCR for images
Requirements
- Remote server URL (no local install)
Stars: ★132
Language: Python
Last updated: 2026-10-15
agent-skillsai-agentai-assistantclaude-codeclaude-code-skillsclaude-mcpcompetitor-analysiscursor-mcpdeterministic-toolsentity-researchfastmcpmarket-intelligencemcpmcp-servermodelcontextprotocolosintresearch-toolssearch-enginestructured-outputweb-research
How to install RivalSearchMCP MCP in Claude Desktop, Cursor and VS Code
Install
Taken from the project README (README mcpServers JSON). Check the README for required API keys before use.
Claude Code
Terminal (claude CLI)
claude mcp add --transport http RivalSearchMCP https://RivalSearchMCP.fastmcp.app/mcpClaude Desktop
Remote server: add it under Customize → Connectors → Add custom connector with the URL https://RivalSearchMCP.fastmcp.app/mcp.
Cursor
~/.cursor/mcp.json
{
"mcpServers": {
"RivalSearchMCP": {
"url": "https://RivalSearchMCP.fastmcp.app/mcp"
}
}
}VS Code
.vscode/mcp.json
{
"servers": {
"RivalSearchMCP": {
"type": "http",
"url": "https://RivalSearchMCP.fastmcp.app/mcp"
}
}
}Add to config generator – combine it with other servers, or get the Windsurf format.
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