What dependencies or runtime are required?
Go 1.18 or later and a valid Perplexity AI API key are needed to build and run ResearchMCP.
ResearchMCP MCP Server
@chew-z
Basic information
About ResearchMCP MCP Server
MCP server for Perplexity
ResearchMCP MCP Server config
No standard config provided
This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.
RepositoryResearchMCP MCP Server tools
Tool list not available yet
This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.
We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.
Overview
What is ResearchMCP?
ResearchMCP is a Model Context Protocol (MCP) service that provides internet research capabilities by integrating with Perplexity AI’s API. It exposes a single “research” tool for querying up-to-date information on a wide range of topics, with graceful error handling and degraded mode.
How to use ResearchMCP?
Set required environment variables (e.g., PERPLEXITY_API_KEY) in a .env file, then build and run the service using go build and ./ResearchMCP. The service exposes a tool named research that accepts a query string argument.
Key features of ResearchMCP
- Internet research through Perplexity AI
- Integration with MCP protocol for tool discovery and invocation
- Graceful error handling with degraded mode
- Configurable via environment variables
- Structured logging support
Use cases of ResearchMCP
- Asking complex, open‑ended questions that require up‑to‑date web knowledge
- Obtaining research reports with sourced information for analysis or content creation
- Integrating real‑time web search into any MCP‑compatible client or agent
Frequently asked questions
How do I configure the service?
Configuration is done through environment variables: `PERPLEXITY_API_KEY` (required), and optional ones like `PERPLEXITY_MODEL`, `PERPLEXITY_TIMEOUT`, `PERPLEXITY_MAX_RETRIES`, `PERPLEXITY_INITIAL_BACKOFF`, and `PERPLEXITY_MAX_BACKOFF`.
What input does the research tool accept?
The tool requires a single `query` string (the research question or topic). It returns a text response that includes source URLs.
How are API errors handled?
The service includes graceful error handling with a degraded mode, configurable retries (default 2), and exponential backoff.
Is there authentication support?
ResearchMCP uses a Perplexity API key supplied via the `PERPLEXITY_API_KEY` environment variable. No other authentication or transport layer is described.
More Other MCP servers
Klarix Intelligence Engine
KlarixB2B competitive intelligence, live sales battlecards, 5-axis ICP prospect fit scoring, and tech stack teardowns over MCP and REST with cited public-web evidence.
Soar Flight Booking MCP
Soar Flight Booking MCP is a remote MCP server available at https://mcp.soar.flights.
The Living Bread
The Living BreadA free remote MCP server for The Living Bread. Bible passages read word for word from a stored public domain text with an evidence label, keyword search and cross references, real churches, gatherings and prayer groups w
Lemon.io
lemon-ioRequest dedicated senior developers to work on your project, write job descriptions, and prep technical interviews — all without leaving your Claude chat. Just describe what you need, and Lemon.io MCP does the rest. 1–3
Senso MCP for Joomla
sensomediaSenso MCP turns a Joomla 5 or 6 site into a remote MCP server. It runs inside Joomla itself (no extra server, no Node.js bridge) and is secured with OAuth 2.1 and Joomla's own ACL. The free pack lets an AI assistant crea
Comments