Semiotic MCP server

Verified React chart generation: select, validate, repair, render, and inspect charts through MCP.

Indexed, not yet reviewed

We found Semiotic in the official MCP registry. Our automated check passed on Nov 1, 2026 (it confirms the server is published and reachable), but no one at CuratedMCP has reviewed its code, permissions or credentials handling. Check what it can access before you give it keys. Scan your machine free to see every MCP server you have installed.

Install guides

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At a glance

Repository: nteract/semiotic
GitHub stars: 2,717
License: Apache-2.0
Last push: Nov 1, 2026
npm package: semiotic@3.13.3
Hosted endpoint: https://semiotic-mcp-server-481507046413.us-west1.run.app/mcp
Website: semiotic.nteract.io

Automated check

[email protected] is published on npm
Repository active, pushed this month

This checks that the server is published and reachable. It is not a security review. Source: the official MCP registry (io.github.nteract/semiotic) and GitHub.

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