Rhp MCP vs Microcharts
A side-by-side look at the Rhp MCP and Microcharts MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Rhp MCPData Visualization · Local subprocess (stdio)Make charts with rhp from any AI agent: an MCP server with rhp's guide, references and recipes, and a checker that renders a chart in a browser and reports what is wrong, with screenshots55GoodAuth: no auth requiredVerdict: choose Rhp MCP for data visualization work as a local process; choose Microcharts for data visualization as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Rhp MCP when
- You need dedicated capabilities in the Data Visualization domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
Choose Microcharts when
- You need dedicated capabilities in the Data Visualization domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
find_microchart, get_microchart, render_microchart.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | Rhp MCP | |
|---|---|---|
| Category | Data Visualization | Data Visualization |
| Quality signal | 55/100 · Good | 69/100 · Great |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | No auth required | No auth required |
| Pricing | Free | Free |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 28 | 202 |
| Directory activity | 1 views 0 installs 0 upvotes | 4 views 0 installs 0 upvotes |
| Tools | Not listed | 3 |
| Full listing | View Rhp MCP | View Microcharts |
Tools & capabilities
Rhp MCP tools
No tool names declared yet. Check the project README from the listing page.
Microcharts tools 3
find_microchartRank microcharts chart types against a plain-language question about data ("is it trending?", "error budget", "part to whole"). Returns candidates with the reason each matched. Start here when you know the question, not the chart.get_microchartFull wiring detail for one chart by slug: import paths, its props plus the shared props, data shape, best/avoid guidance, a copy-runnable example, and `sample` — the example as JSON props you can pass straight to render_microchart.render_microchartRender a chart to a finished, self-contained SVG (styles embedded) plus its generated alt text — for surfaces that can't run React. Pass the series as `data`; put other props (value, target, curve, color, width) in `props`. Each chart takes its own data shape — get_microchart returns a valid `sample` to adapt.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Rhp MCP
{
"mcpServers": {
"bezda-rhp-mcp": {
"command": "npx",
"args": [
"-y",
"@bezda/rhp-mcp"
]
}
}
}
Microcharts
{
"mcpServers": {
"ganapativs-microcharts": {
"command": "npx",
"args": [
"-y",
"@microcharts/mcp"
]
}
}
}
Frequently asked questions
Rhp MCP is categorized under Data Visualization and uses a local stdio subprocess. Microcharts belongs to Data Visualization and uses a local stdio subprocess. Pick Rhp MCP for data visualization work and Microcharts for data visualization.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Rhp MCP is listed as free. Auth: no auth required. Microcharts is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add bezda-rhp-mcp and ganapativs-microcharts as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Rhp MCP has a quality signal of 55/100 (Good) with 1 views, 0 installs and 28 GitHub stars. Microcharts has 69/100 (Great) with 4 views, 0 installs and 202 GitHub stars.