AI Agent for Writer Context Tool
Seamlessly connect Claude to your Substack and Medium writing with the open-source Writer Context Tool. Leverage the Model Context Protocol (MCP) to retrieve, cache, and analyze your published content, enabling Claude to perform semantic searches, reference essays, and provide deeply personalized writing assistance across your blogs.
Personalized Essay Search & Context
Empower Claude with instant access to your full archive of Substack and Medium posts. The Writer Context Tool caches your essays, generates semantic embeddings, and makes them individually accessible, so Claude can find, reference, and analyze your writing for any topic or request.
- Semantic Search.
- Find the most relevant essays using advanced embeddings and contextual analysis.
- Permanent Post Caching.
- All blog content is stored locally for instant access and persistent session memory.
- Individual Essay Resources.
- Each essay becomes a selectable resource for referencing or citation within Claude.
- Preloading & Fast Setup.
- Automatically fetches, caches, and embeds your entire archive at startup, ready for use.
Effortless Integration with Claude Desktop
Quickly configure the Writer Context Tool to connect your Substack and Medium blogs via RSS. With easy setup, Claude Desktop instantly recognizes and utilizes your cached essays, giving you a streamlined, AI-powered writing workflow.
- Simple Setup.
- Step-by-step guides let you connect your blogs and Claude Desktop in minutes.
- RSS Feed Sync.
- Fetches your published posts automatically from Substack and Medium.
- Seamless Refresh.
- Quickly refresh and recache your content to keep Claude fully up to date.
Smart Caching & Robust Control
Control how your content is cached, refreshed, and accessed. The Writer Context Tool offers disk-based caching, selective refreshes, and preloading to ensure performance and reliability for all your writing queries.
- Disk Caching.
- Content is permanently cached on disk for persistence between sessions.
- Automatic Embeddings.
- Every essay is processed into embeddings for lightning-fast semantic search.
- Selective Refresh.
- Content is refreshed only as needed, based on your personalized cache settings.
MCP INTEGRATION
Available Writer Context Tool MCP Integration Tools
The following tools are available as part of the Writer Context Tool MCP integration:
- search_writing
Semantic search tool that finds the most relevant essays from your writing using embeddings and query criteria.
- refresh_content
Refresh and recache your blog content from all configured platforms, ensuring up-to-date resources.
Supercharge Claude with Your Writing Context
Connect Claude to your Substack and Medium blogs for personalized, context-aware writing assistance. Seamlessly search, reference, and build on your published work.
What is MCP Writer Substack
MCP Writer Substack, developed by Jean Technologies, is an innovative Model Context Protocol (MCP) server. It is designed to enable advanced AI models—such as Anthropic’s Claude and OpenAI’s GPT—to securely access, analyze, and interact with your writing across platforms like Substack and Medium. By acting as a bridge between personal publishing platforms and AI systems, MCP Writer Substack provides a standardized way for AI to gather context, generate insights, and offer more relevant and personalized outputs. This tool aims to streamline the integration of AI with modern content creation, unlocking new possibilities for writers, publishers, and developers who wish to enhance their workflows through intelligent automation and analysis.
Capabilities
What we can do with MCP Writer Substack
With MCP Writer Substack, users and developers can harness the power of AI to seamlessly interact with and analyze their published content. The protocol makes it easy to connect AI models to various writing platforms for advanced content management and insight generation.
- Unified AI access
- Connect AI models to multiple writing and publishing platforms like Substack and Medium through a single, standardized interface.
- Automated content analysis
- Allow AI agents to analyze your writing for sentiment, topics, style, and trends directly from your published material.
- Enhanced content recommendations
- Use AI to generate more personalized content suggestions and editorial insights based on your historical writing.
- Seamless integration
- Integrate the protocol into your publishing workflow with minimal setup, ensuring secure and efficient data exchange.
- Developer extensibility
- Easily build custom tools, plugins, or AI features that leverage your writing data for new applications or automation.
How AI Agents Benefit from MCP Writer Substack
AI agents gain direct, real-time access to high-quality, context-rich content from Substack and Medium via MCP Writer Substack. This enables the delivery of hyper-personalized responses, content generation, and actionable insights, streamlining editorial workflows and enhancing the intelligence of automated assistants.