Semiotic
by nteractcommunityv3.4.2
2.7k
137
Semiotic is a React data visualization library that includes charts, network graphs, geographic maps, realtime charts, and coordinated views. It also provides an MCP server and schema/validation tooling so AI assistants can generate and render chart code reliably.
From the registry: Render React data visualizations from JSON. 43 chart types; validate, diagnose, suggest tools.
Install & configure
Prerequisites
- required
Install in your client
Paste into the AI you're chatting with — it will figure out the rest
Please install the `semiotic` MCP server into my current AI client (that's you).
Required prerequisites (do these first if not already done):
- **Node.js and npm** — Install Node.js and npm so you can run the MCP server via npx. (https://nodejs.org/)
Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["semiotic-mcp"]
Note: README shows local stdio usage with `npx semiotic-mcp` and explicitly says no API keys or authentication are required. An optional HTTP mode is mentioned for inspectors/web clients via `npx semiotic-mcp --http --port <port>`, but the primary MCP client configuration shown is stdio.
Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.Note: README shows local stdio usage with `npx semiotic-mcp` and explicitly says no API keys or authentication are required. An optional HTTP mode is mentioned for inspectors/web clients via `npx semiotic-mcp --http --port <port>`, but the primary MCP client configuration shown is stdio.
Packages
semiotic
npmv3.4.2transport: stdio
Details
- Language
- TypeScript
- License
- Apache-2.0
- Released
- Apr 28, 2026
- Last commit
- May 23, 2026
- Registry name
- io.github.nteract/semiotic