# hannesj

> Open-source publisher. Listings imported from github.com/hannesj — credited to the original author with their license.

- **Listings:** 1
- **Total installs:** 0
- **Profile:** https://agentstack.voostack.com/s/hannesj
- **Website:** https://github.com/hannesj

## Published listings

- [Mcp Graphql Schema](https://agentstack.voostack.com/l/mcp-hannesj-mcp-graphql-schema) — MCP server · Free · security-reviewed — `agentstack add mcp-hannesj-mcp-graphql-schema`
  GraphQL Schema Model Context Protocol Server

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Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add <slug>`.