HelpMyAgent vs Data Nantes
A side-by-side look at the HelpMyAgent and Data Nantes MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose HelpMyAgent for data platforms work over a hosted endpoint; choose Data Nantes for data platforms as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose HelpMyAgent when
- You need dedicated capabilities in the Data Platforms domain.
- You prefer a remote HTTP/SSE transport.
- Its auth model fits you: No auth required.
Choose Data Nantes when
- You need dedicated capabilities in the Data Platforms domain.
- You prefer a local stdio subprocess transport.
- You want tools like
search_datasets, dataset_info, query.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Data Platforms | Data Platforms |
| Quality signal | 68/100 · Great | 57/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Local subprocess (stdio) |
| Auth | No auth required | Not declared |
| Pricing | Paid service | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Verified | Community listing |
| GitHub stars | — | 0 |
| Directory activity | 3 views 2 installs 1 upvotes | 2 views 0 installs 0 upvotes |
| Tools | Not listed | 3 |
| Full listing | View HelpMyAgent | View Data Nantes |
Tools & capabilities
HelpMyAgent tools
No tool names declared yet. Check the project README from the listing page.
Data Nantes tools 3
search_datasetsSearch Nantes Métropole Open Data for datasets by keyword (mobility, urban services, environment & geography). Returns dataset_ids (pass to query/dataset_info), titles, themes and record counts.dataset_infoGet metadata for one Nantes Métropole Open Data dataset (fields/schema, themes, record count) — call before query to learn the column names.queryQuery records from a Nantes Métropole Open Data dataset with ODSQL. Filter (where), aggregate (group_by/select), sort (order_by), paginate (limit/offset).
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.
HelpMyAgent
{
"mcpServers": {
"helpmyagent": {
"command": "npx",
"args": [
"-y",
"helpmyagent"
]
}
}
}
Data Nantes
{
"mcpServers": {
"data-nantes": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-data-nantes"
]
}
}
}
Frequently asked questions
HelpMyAgent is categorized under Data Platforms and uses a remote HTTP/SSE transport. Data Nantes belongs to Data Platforms and uses a local stdio subprocess. Pick HelpMyAgent for data platforms work and Data Nantes for data platforms.
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.
HelpMyAgent is listed as a paid service. Auth: no auth required. Data Nantes has no declared pricing — check the project's own site. 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 helpmyagent and data-nantes as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, HelpMyAgent has a quality signal of 68/100 (Great) with 3 views, 2 installs and 0 GitHub stars. Data Nantes has 57/100 (Good) with 2 views, 0 installs and 0 GitHub stars.