Add sailor MCP server

servers/sailor/readme.md

@@ -0,0 +1,130 @@
+# Sailor - Mermaid Diagram Generator
+
+MCP server for generating and rendering professional Mermaid diagrams from natural language descriptions.
+
+## Overview
+
+Sailor transforms how developers create technical diagrams. Instead of manually writing Mermaid syntax, simply describe what you want in plain English and get production-ready diagram code. The server also validates, renders, and optimizes existing diagrams.
+
+Key features:
+- **Natural Language Generation**: Describe your diagram in plain text and get valid Mermaid code
+- **Multi-Format Rendering**: Export to PNG, SVG, or PDF with customizable themes
+- **Code Analysis**: Generate diagrams directly from source code
+- **Diagram Intelligence**: Analyze, improve, and optimize existing diagrams
+- **Comprehensive Support**: Flowcharts, sequence, class, state, ER, Gantt, pie charts, and mindmaps
+
+## Tools
+
+### `request_mermaid_generation`
+Generate a Mermaid diagram from a natural language description.
+
+**Parameters:**
+- `description` (string, required): Natural language description of the diagram
+- `diagram_type` (string, optional): Type of diagram (flowchart, sequence, class, state, er, gantt, pie, mindmap, auto)
+- `style_preferences` (object, optional): Style customization options
+
+### `validate_and_render_mermaid`
+Validate Mermaid code and render to an image format.
+
+**Parameters:**
+- `mermaid_code` (string, required): Mermaid diagram code
+- `output_format` (string, optional): png, svg, or pdf (default: png)
+- `theme` (string, optional): default, dark, forest, or neutral
+
+### `get_mermaid_examples`
+Get example diagrams for reference and learning.
+
+**Parameters:**
+- `diagram_type` (string, optional): Filter by diagram type
+- `complexity` (string, optional): simple, medium, or complex
+- `industry` (string, optional): Filter by domain/industry
+
+### `analyze_diagram`
+Extract structure, relationships, and meaning from a diagram.
+
+**Parameters:**
+- `mermaid_code` (string, required): Diagram code to analyze
+- `analysis_depth` (string, optional): basic, detailed, or comprehensive
+
+### `suggest_improvements`
+Get recommendations for improving diagram quality.
+
+**Parameters:**
+- `mermaid_code` (string, required): Diagram code to analyze
+- `focus_areas` (array, optional): Areas to focus on (readability, style, structure, accessibility)
+
+### `convert_diagram_style`
+Apply a new visual style or theme to a diagram.
+
+**Parameters:**
+- `mermaid_code` (string, required): Original diagram code
+- `target_style` (string, required): Target style to apply
+
+### `generate_from_code`
+Generate diagrams from source code analysis.
+
+**Parameters:**
+- `source_code` (string, required): Source code to analyze
+- `language` (string, optional): Programming language
+- `diagram_type` (string, optional): class, sequence, or flowchart
+
+### `generate_from_data`
+Create diagrams from structured JSON or CSV data.
+
+**Parameters:**
+- `data` (string, required): Structured data
+- `data_format` (string, optional): json or csv
+- `visualization_type` (string, optional): Type of visualization
+
+### `modify_diagram`
+Apply targeted modifications to an existing diagram.
+
+**Parameters:**
+- `mermaid_code` (string, required): Original diagram code
+- `modifications` (array, required): List of modifications
+
+### `merge_diagrams`
+Combine two diagrams into one cohesive diagram.
+
+**Parameters:**
+- `diagram1` (string, required): First diagram
+- `diagram2` (string, required): Second diagram
+- `merge_strategy` (string, optional): append, interleave, or smart
+
+### `extract_subgraph`
+Extract a portion of a diagram as a standalone subgraph.
+
+**Parameters:**
+- `mermaid_code` (string, required): Original diagram
+- `node_ids` (array, required): Nodes to include
+- `include_connected` (boolean, optional): Include connected nodes
+
+### `optimize_layout`
+Optimize diagram layout for better readability.
+
+**Parameters:**
+- `mermaid_code` (string, required): Diagram to optimize
+- `optimization_goals` (array, optional): Goals like minimize_crossings, balance_layout, compact
+
+## Usage Examples
+
+### Generate a System Architecture Diagram
+```
+Create a flowchart showing a web application architecture with a load balancer,
+two web servers, a database cluster, and a cache layer
+```
+
+### Analyze an Existing Diagram
+```
+Analyze this class diagram and suggest improvements for better readability
+```
+
+### Generate from Code
+```
+Generate a class diagram from this Python code showing the inheritance hierarchy
+```
+
+## Links
+
+- [Source Repository](https://github.com/aj-geddes/sailor)
+- [Issue Tracker](https://github.com/aj-geddes/sailor/issues)

servers/sailor/server.yaml

@@ -0,0 +1,33 @@
+name: sailor
+image: mcp/sailor
+type: server
+
+meta:
+  category: developer-tools
+  tags:
+    - mermaid
+    - diagrams
+    - visualization
+    - flowchart
+    - documentation
+    - architecture
+    - rendering
+
+about:
+  title: Sailor - Mermaid Diagram Generator
+  description: |
+    MCP server for generating and rendering Mermaid diagrams. Transform natural language
+    descriptions into professional diagrams, validate and render Mermaid code, analyze
+    existing diagrams, and generate diagrams from source code or structured data.
+
+    Key capabilities:
+    - Natural language to diagram conversion
+    - Mermaid code validation and rendering (PNG, SVG, PDF)
+    - Diagram analysis and improvement suggestions
+    - Code-to-diagram generation
+    - Multiple diagram types: flowcharts, sequence, class, state, ER, and more
+  icon: https://avatars.githubusercontent.com/u/78109011
+
+source:
+  project: https://github.com/aj-geddes/sailor
+  commit: 6bf7525170ad36073c3ead1b2fe7f0216dea10f2