"Using another LLM for research purposes" matching MCP servers:

• Another Planka MCP

  roelven

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  license

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  maintenance

  An MCP server that enables AI assistants to interact with self-hosted Planka boards through the Planka REST API. It allows users to list, search, create, and update projects, boards, and cards using natural language.

  Last updated 2026-04-16

  1

• mcp-llm

  sammcj

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  An MCP server that provides LLMs access to other LLMs

  Last updated 2025-03-15

  4

  30

  78

  MIT

• llm-context

  cyberchitta

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  license

  B

  quality

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  maintenance

  Share code context with LLMs via MCP or clipboard

  Last updated 2026-05-17

  4

  300

  Apache 2.0

• MCP Server for Deep Research

  reading-plus-ai

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  A tool that helps users conduct comprehensive research on complex topics by exploring questions in depth, finding relevant sources, and generating structured, well-cited research reports.

  Last updated 2025-03-25

  209

  MIT

• Scholarly Research MCP Server

  aringadre76

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  Enables comprehensive academic research by searching and analyzing papers from PubMed, Google Scholar, ArXiv, and JSTOR. Provides full-text access, citation management, and research organization through five powerful consolidated tools.

  Last updated 2026-05-12

  117

  13

  MIT

• LLM Jukebox

  jabberjabberjabber

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  quality

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  Enables LLMs to search YouTube for music, download videos as MP3 files, and play audio with playback controls.

  Last updated 2025-09-10

  7

• ML Research MCP

  nishide-dev

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  A

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  Provides machine learning researchers with tools for creating publication-quality scientific visualizations, statistical plots, and 2D data representations. It streamlines the research workflow by enabling AI assistants to generate complex figures from CSV, JSON, or direct data inputs.

  Last updated 2026-02-07

  9

  MIT

• LLM-Adviser-Mcp

  Daichi-Kudo

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  license

  A

  quality

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  maintenance

  Give your AI assistant real-time LLM/VLM knowledge. Pricing, benchmarks, and recommendations — updated every hour, not every training cycle.

  Last updated 2026-02-26

  4

  53

  MIT

• Consult LLM MCP

  raine

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  license

  A

  quality

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  maintenance

  An MCP server that lets Claude Code consult stronger AI models (o3, Gemini 2.5 Pro, DeepSeek Reasoner) when you need deeper analysis on complex problems.

  Last updated 2026-05-15

  1

  102

  92

• video-research-mcp

  Galbaz1

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  maintenance

  45-tool MCP server for video analysis, deep research, content extraction, web search, and Weaviate knowledge storage. Powered by Gemini 3.1 Pro.

  Last updated 2026-03-25

  34

  37

  21

  MIT

• Roam Research

  2b3pro

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  Provides comprehensive access to Roam Research's API functionality. This server enables AI assistants like Claude to interact with your Roam Research graph through a standardized interface.

  Last updated 2026-03-21

  24

  108

  94

  MIT

• ypollak2/llm-router

  ypollak2

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  license

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  maintenance

  Routes your AI tasks to the best available model across 20+ providers — automatically selecting based on task type, budget, and subscription pressure. Supports text, image, video, and audio with built-in cost optimization and fallback chains.

  Last updated 2026-05-25

  60

  27

• social-research-mcp

  TerminalGravity

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  license

  A

  quality

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  maintenance

  An MCP server for cross-platform social media research that enables scraping, semantic search, and analysis across seven major social platforms. It uses Apify for data retrieval and stores results in a local database for AI-powered trend detection and profile analysis.

  Last updated 2026-02-18

  14

• Cross-LLM MCP Server

  JamesANZ

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  quality

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  maintenance

  A Model Context Protocol server that provides unified access to multiple LLM APIs including ChatGPT, Claude, and DeepSeek, allowing users to call different LLMs from MCP-compatible clients and combine their responses.

  Last updated 2026-04-17

  7

  13

  15

  MIT

• Web Research Assistant

  elad12390

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  license

  A

  quality

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  maintenance

  Comprehensive web research toolkit with 13 tools for searching (via SearXNG), crawling, package discovery, GitHub metrics, error translation, API documentation lookup, data extraction, technology comparison, and service status checking.

  Last updated 2026-05-21

  14

  8

  MIT

• LLM MCP Bridge

  ramgeart

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  quality

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  Provides a universal bridge to interact with any OpenAI-compatible LLM API (local or cloud), enabling model testing, benchmarking, quality evaluation, and chat operations with performance metrics.

  Last updated 2025-12-06

  8

• LLM Bridge MCP

  sjquant

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  Enables AI agents to interact with multiple LLM providers (OpenAI, Anthropic, Google, DeepSeek) through a standardized interface, making it easy to switch between models or use multiple models in the same application.

  Last updated 2025-07-23

  1

  6

  MIT

• Perplexity Deep Research MCP

  arjunkmrm

  F

  license

  B

  quality

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  maintenance

  A server that allows AI assistants to perform web searches using Perplexity's sonar-deep-research model with citation support.

  Last updated 2025-02-27

  1

  11

• MCP Deep Research

  baranwang

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  Enables web search and deep research capabilities through the Tavily API, allowing users to gather comprehensive information from the web with configurable search parameters and planning rounds.

  Last updated 2025-03-30

  4

  1

  15

  5

  MIT

• llm-token-tracker

  wn01011

  F

  license

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  quality

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  maintenance

  Token usage tracker for OpenAI and Claude APIs with MCP (Model Context Protocol) support.

  Last updated 2025-11-17

  6

  26

  3