Neura Market
Graphlit logo

Graphlit

Free

Graphlit 官方集成，将各种来源（Slack, Gmail, 播客等）内容摄入可搜索的 Graphlit 项目。

FreeFree tier
Inputs: text, audio, video, image
Type
Open Source
Company
Graphlit
Visit Website GitHub (40 stars)

About Graphlit

The Graphlit MCP Server is an open-source Model Context Protocol (MCP) server that connects MCP-compatible clients (Cursor, Windsurf, Goose, Cline) to the Graphlit platform. It enables ingestion of content from a wide range of sources including Slack, Discord, Gmail, Jira, Linear, GitHub, Google Drive, OneDrive, Dropbox, Box, Notion, Reddit, Microsoft Teams, Twitter/X, podcasts (RSS), and web pages. Ingested content is processed: documents (PDF, DOCX, PPTX) and HTML are extracted to Markdown; audio and video files are transcribed. Built-in tools allow web crawling, web search (including podcast search), structured JSON extraction, and publishing of audio (ElevenLabs) and images (OpenAI). The Graphlit project serves as a searchable, RAG-ready knowledge base that can be queried via the MCP server's retrieval tools.

Key Features

Ingests content from 20+ data connectors (Slack, Discord, Gmail, Jira, GitHub, Notion, Dropbox, etc.)
Extracts documents (PDF, DOCX, PPTX) and HTML to Markdown upon ingestion
Transcribes audio and video files automatically
Built-in web crawling and web search (including podcast search) — no extra tools needed
Extracts structured JSON from text using AI
Publishes results as audio (ElevenLabs) or images (OpenAI)
Provides retrieval tools: query contents, collections, feeds, conversations, and retrieve relevant sources
Supports short-term memory (text) for context-aware conversations
Runs as a lightweight Node.js server (18.x+) and can be containerized with Docker
Integrates with popular MCP clients like Cursor, Windsurf, Goose, and Cline

Pros & Cons

Pros
  • Supports a vast array of data connectors, covering most common developer and business tools
  • Built-in web crawling and search eliminate the need for separate services like Firecrawl or Exa
  • Automates document extraction and media transcription, saving manual effort
  • Seamlessly integrates with multiple MCP clients for flexible AI workflows
  • Open-source and free to use (server costs only for Graphlit platform usage)
  • Provides both simple ingestion and advanced operations like creating collections and managing feeds
Cons
  • Requires a separate Graphlit platform account and API credentials to function
  • Dependent on Graphlit platform availability and API rate limits
  • Setup involves environment variables and Node.js configuration, which may be non-trivial for non-developers
  • Limited to MCP-compatible clients; not a standalone application
  • Documentation and community support primarily through GitHub and Discord

Best For

Building a centralized, searchable knowledge base from developer and product management toolsEnabling AI assistants to retrieve relevant context from Slack, email, Jira, and GitHub issuesAutomating ingestion of web pages, PDFs, and media files for RAG pipelinesExtracting structured data (e.g., JSON) from unstructured text or documentsCreating audio summaries or image visualizations from content via AI publishing tools

FAQ

What is the Graphlit MCP Server?
It is an open-source Model Context Protocol server that enables integration between MCP clients (like Cursor, Windsurf, Goose, Cline) and the Graphlit platform, allowing ingestion, search, and retrieval of content from various sources.
What data sources can I connect?
It supports Slack, Discord, Gmail, Microsoft Outlook, Google Drive, OneDrive, Dropbox, Box, Notion, Reddit, Linear, Jira, GitHub, Twitter/X, podcasts (RSS), web pages, and more.
Does it support web crawling and search?
Yes, web crawling and web search (including podcast search) are built-in as MCP tools, with no need for additional services like Firecrawl or Exa.
What MCP clients does it work with?
It works with any MCP-compatible client, with examples including Cursor, Windsurf, Goose, and Cline.
Is the Graphlit MCP Server free?
The server is open-source and free to use. However, you need an active Graphlit platform account, and usage of the Graphlit platform may incur costs based on consumption.
Do I need to install anything special?
You need Node.js 18.x or higher, and an active Graphlit platform account. The server can be run directly or as a Docker container.