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Agent-native TypeScript framework for building Model Context Protocol (MCP) servers.
npx @cyanheads/mcp-ts-core init my-mcp-serverStart your coding agent in the scaffolded project and describe what you want to build. Ships with Agent Skills and framework docs built in. Servers below are built on it. |
| Server | Description | Hosted Server |
|---|---|---|
| MCP infrastructure | ||
| model-context-protocol-resources | MCP guides and examples | |
| mcp-reporter | Generate capability reports across your MCP server ecosystem | |
| workflows-mcp-server | Declarative multi-step workflow engine with YAML definitions | |
| External data sources | ||
| arxiv-mcp-server | arXiv paper search and full-text reading | /mcp |
| cdc-health-mcp-server | 1,487+ CDC public health datasets — disease surveillance, mortality, vaccinations, and more | /mcp |
| clinicaltrialsgov-mcp-server | ClinicalTrials.gov trial search, study details and results, patient matching | /mcp |
| congressgov-mcp-server | U.S. congressional bills, votes, members, and committees | /mcp |
| hn-mcp-server | Hacker News feeds, discussions, user profiles, and search | /mcp |
| openfda-mcp-server | FDA drugs, food, devices, and recalls via openFDA | /mcp |
| openalex-mcp-server | 270M+ academic works, authors, and institutions via OpenAlex | /mcp |
| openfec-mcp-server | FEC campaign finance data — candidates, committees, contributions, and filings | /mcp |
| protein-mcp-server | Protein structures (PDB, UniProt) | |
| pubchem-mcp-server | Compound search, properties, safety data, and bioactivity via PubChem | /mcp |
| pubmed-mcp-server | PubMed article search, full text, citations, and MeSH terms | /mcp |
| nhtsa-vehicle-safety-mcp-server | NHTSA vehicle safety — recalls, complaints, crash ratings, VIN decoding | /mcp |
| nws-weather-mcp-server | Real-time US weather forecasts, alerts, and observations via National Weather Service | /mcp |
| secedgar-mcp-server | SEC EDGAR filings, XBRL financials, and company data | /mcp |
| Local & workspace | ||
| atlas-mcp-server | Neo4j task and knowledge graphs | |
| calculator-mcp-server | Math evaluation, simplification, derivatives | /mcp |
| filesystem-mcp-server | File and directory operations | |
| git-mcp-server | Git repository management — commits, branches, diffs, history, worktrees | |
| obsidian-mcp-server | Obsidian vault notes, tags, frontmatter, and search via Local REST API | |
| survey-mcp-server | Dynamic conversational surveys with skip logic and structured collection | |
| toolkit-mcp-server | Network diagnostics, system monitoring, crypto utilities, QR codes | |
| AI services | ||
| mentor-mcp-server | Code review, design critique, and writing feedback via Deepseek R1 | |
| perplexity-mcp-server | Search-augmented queries and deep research via Perplexity API | |
| Hardware & notifications | ||
| ntfy-mcp-server | Push notifications via ntfy | |
| pixoo-mcp-server | Pixel art, animations, and text on Divoom Pixoo LED matrices |
| Project | Description |
|---|---|
 claude-sidebar-modifier |
Firefox extension to resize/hide the Claude.ai sidebar |
 pixoo-toolkit |
Divoom Pixoo display SDK (16/32/64) |
 repo-map |
AI-generated codebase summaries |
| scripts-ts |
Cross-platform dev utility scripts |
 TwilightAscensionRares |
WoW addon for Twilight Highlands rare spawn tracking |
I build AI/LLM tooling and infrastructure. Looking for full-time or contract roles where I can keep doing that.
Available for:
- Full-time positions
- Contract and consulting
- Custom MCP server development (view framework)
If any of this has been useful to you, I'd appreciate the support.
Website: caseyjhand.com | Email: casey@caseyjhand.com
When we share knowledge, everyone benefits.