{"id":51052577,"url":"https://github.com/eshitakundu/flowchart-mcp-server","last_synced_at":"2026-06-22T18:32:09.416Z","repository":{"id":360092736,"uuid":"1248610434","full_name":"eshitakundu/flowchart-mcp-server","owner":"eshitakundu","description":"MCP server that lets Claude generate academic-quality flowcharts from natural language or code","archived":false,"fork":false,"pushed_at":"2026-05-24T23:54:28.000Z","size":43,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-05-25T01:34:51.685Z","etag":null,"topics":["ai","automation","claude","claude-code","flowchart","graphviz","local-mcp-server","mcp","mcp-server","model-context-protocol","python","svg"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/eshitakundu.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-05-24T21:36:42.000Z","updated_at":"2026-05-25T00:01:22.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/eshitakundu/flowchart-mcp-server","commit_stats":null,"previous_names":["eshitakundu/flowchart-mcp-server"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/eshitakundu/flowchart-mcp-server","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eshitakundu%2Fflowchart-mcp-server","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eshitakundu%2Fflowchart-mcp-server/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eshitakundu%2Fflowchart-mcp-server/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eshitakundu%2Fflowchart-mcp-server/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/eshitakundu","download_url":"https://codeload.github.com/eshitakundu/flowchart-mcp-server/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eshitakundu%2Fflowchart-mcp-server/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34661703,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-22T02:00:06.391Z","response_time":106,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["ai","automation","claude","claude-code","flowchart","graphviz","local-mcp-server","mcp","mcp-server","model-context-protocol","python","svg"],"created_at":"2026-06-22T18:32:09.216Z","updated_at":"2026-06-22T18:32:09.394Z","avatar_url":"https://github.com/eshitakundu.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# flowchart-mcp-server\n\nA local MCP server that lets Claude generate academic-quality flowcharts from natural language or code.\n\nYou describe what you want — or connect a codebase via the filesystem connector — and Claude constructs the full graph. The server renders it into a clean SVG using Graphviz.\n\n## Prerequisites\n\n- [Python 3.12+](https://www.python.org/downloads/)\n- [uv](https://docs.astral.sh/uv/getting-started/installation/)\n- [Graphviz](https://graphviz.org/download/) — must be on your `PATH`\n\nInstall Graphviz for your OS:\n\n```sh\n# Windows\nwinget install graphviz\n\n# macOS\nbrew install graphviz\n\n# Debian / Ubuntu\nsudo apt install graphviz\n```\n\nVerify it's installed:\n\n```sh\ndot -V\n```\n\n## Installation\n\n```sh\ngit clone https://github.com/your-username/flowchart-mcp-server\ncd flowchart-mcp-server\nuv sync\n```\n\n## Connecting to Claude Desktop\n\nOpen your Claude Desktop config file:\n\n- **macOS**: `~/Library/Application Support/Claude/claude_desktop_config.json`\n- **Windows**: `%APPDATA%\\Claude\\claude_desktop_config.json`\n\nAdd the server under `mcpServers`:\n\n```json\n{\n  \"mcpServers\": {\n    \"flowchart\": {\n      \"command\": \"uv\",\n      \"args\": [\n        \"run\",\n        \"--directory\",\n        \"/absolute/path/to/flowchart-mcp-server\",\n        \"python\",\n        \"server.py\"\n      ]\n    }\n  }\n}\n```\n\nReplace the path with the actual location on your machine, then restart Claude Desktop.\n\n## Usage\n\nOnce connected, talk to Claude naturally:\n\n\u003e \"Draw a flowchart of the binary search algorithm\"\n\n\u003e \"Create an academic-style flowchart of how TCP handshakes work\"\n\n\u003e \"Read my `auth.py` and generate a flowchart of the login flow\" *(requires filesystem connector)*\n\nCharts are returned inline and saved as SVG to the `charts/` folder.\n\n### Styles\n\n| Style | Description |\n|-------|-------------|\n| `colorful` | Vibrant colour-coded nodes (default) |\n| `academic` | Black \u0026 white, thick borders — suitable for papers and theses |\n| `minimal` | Soft greys, clean modern look |\n\nSpecify a style in your prompt: *\"...use the academic style\"*\n\n| | colorful | academic | minimal |\n|---|---|---|---|\n| | ![colorful](assets/showcase_colorful.svg) | ![academic](assets/showcase_academic.svg) | ![minimal](assets/showcase_minimal.svg) |\n\n### Node types\n\n| Type | Shape | Used for |\n|------|-------|----------|\n| `start` | Oval | Entry point |\n| `end` | Oval | Exit point |\n| `process` | Rectangle | Computation or action |\n| `decision` | Diamond | Branch / condition |\n| `io` | Parallelogram | Input or output |\n| `subprocess` | Double rectangle | Named function call |\n| `connector` | Small circle | Off-page connector |\n| `annotation` | Note | Clarifying comment |\n\n## Project structure\n\n```\nflowchart-mcp-server/\n├── server.py        # MCP server\n├── charts/          # Generated SVG output\n├── pyproject.toml\n└── uv.lock\n```","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feshitakundu%2Fflowchart-mcp-server","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Feshitakundu%2Fflowchart-mcp-server","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feshitakundu%2Fflowchart-mcp-server/lists"}