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Nexo-Agent

PlotMCP Server

by Nexo-Agent
OverviewSchemaRelated ServersScoreDiscussions
Python
Hybrid

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
portNoThe port for SSE or HTTP transport.8000
transportNoThe communication protocol (stdio, sse, or streamable-http).stdio
output-dirNoDirectory where generated SVG files will be saved. When set, tools return the file path instead of the raw SVG content.

Instructions

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Capabilities

Features and capabilities supported by this server

Protocol revision2025-11-25

CapabilityDetails
tools
{
  "listChanged": true
}
prompts
{
  "listChanged": false
}
resources
{
  "subscribe": false,
  "listChanged": false
}
experimental
{
  "tasks": {
    "list": {},
    "cancel": {},
    "requests": {
      "tools": {
        "call": {}
      },
      "prompts": {
        "get": {}
      },
      "resources": {
        "read": {}
      }
    }
  }
}

Tools

Functions exposed to the LLM to take actions

NameDescription
plot_lineC

Render one or more continuous 2D lines. Simple flat parameters - no nested objects!

Example: { "series": [{"name": "Line 1", "x": [1, 2, 3], "y": [1, 4, 9]}], "title": "My Plot", "width": 800, "height": 400 }

plot_scatterC

Render discrete 2D points. Simple flat parameters - no nested objects!

Example: { "x": [1, 2, 3, 4], "y": [1, 4, 9, 16], "title": "Scatter Plot", "color": "steelblue" }

plot_barC

Render categorical bar chart. Simple flat parameters - no nested objects!

Example: { "categories": ["A", "B", "C"], "values": [10, 20, 15], "title": "Bar Chart", "orientation": "vertical" }

plot_areaC

Render filled area under a curve. Simple flat parameters - no nested objects!

Example: { "x": [1, 2, 3, 4], "y": [1, 4, 9, 16], "title": "Area Plot", "fill_color": "steelblue" }

plot_histogramC

Render 1D histogram. Simple flat parameters - no nested objects!

Example: { "values": [1, 2, 2, 3, 3, 3, 4, 4, 5], "bins": 5, "title": "Histogram" }

plot_boxC

Render box plot from raw values. Simple flat parameters - no nested objects!

Example: { "groups": [ {"name": "Group A", "values": [1, 2, 3, 4, 5]}, {"name": "Group B", "values": [2, 3, 4, 5, 6]} ], "title": "Box Plot" }

plot_heatmapB

Render 2D matrix as color grid. Simple flat parameters - no nested objects!

Example: { "matrix": [[1, 2, 3], [4, 5, 6], [7, 8, 9]], "x_labels": ["X1", "X2", "X3"], "y_labels": ["Y1", "Y2", "Y3"], "title": "Heatmap" }

plot_contourB

Render 2D contour lines from grid data. Simple flat parameters - no nested objects!

Example: { "x": [1, 2, 3], "y": [1, 2, 3], "z": [[1, 2, 3], [4, 5, 6], [7, 8, 9]], "title": "Contour Plot" }

plot_pieC

Render circular pie chart. Simple flat parameters - no nested objects!

Example: { "labels": ["A", "B", "C"], "values": [30, 50, 20], "title": "Pie Chart" }

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources

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