Official MCP RegistryListed
Semiotic
Verified React chart generation: select, validate, repair, render, and inspect charts through MCP.
First seen 2 Oct 2026. Evidence as of 8 Oct 2026.
5
Tools
From an anonymous probe
1
Source listings
Each with its own history
0
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| auditChart | Run design diagnostics plus accessibility and mobile audits, returning prioritized structured findings. | Read-only |
| createChart | Select, validate, diagnose, render, and prove a static-data Semiotic chart. This is the default public workflow. | Read-only |
| explainChart | Return reader grounding: chart description, communicative intent, and navigable data structure. | Read-only |
| getChartSchema | Return canonical Semiotic prop-schema guidance for code editing and advanced configuration. | Read-only |
| improveChart | Diagnose a chart configuration, assess data fit, and propose repairs or variants. | Read-only |
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.nteract/semiotic | 2 Oct 2026 | 8 Oct 2026 | 1 |