Solar Data vs Tern EV-Charging Analytics (dev)
Solar Data is an MCP server published by hoodsy. Marketplaces we read that list it: 1 (Official MCP Registry). Tern EV-Charging Analytics (dev) is an MCP server published by useternai. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-28. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Solar Data |  Tern EV-Charging Analytics (dev) |
|---|---|---|
| Official MCP Registry | Listed Version: 0.1.1 Downloads/month (PyPI): 65 Downloads/week (PyPI): 21 Forks (GitHub): 1 Stars (GitHub): 0 Not marked · First seen |
Listed Version: 0.1.0 No figure published Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Solar Data | Tern EV-Charging Analytics (dev) |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 0 | No figure on GitHub |
| Forks (GitHub) (differs) | 1 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (solar-data-mcp) | Remote server (tern-mcp-dev-537572042041.europe-west4.run.app/mcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 4, secrets among them: 4 | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/hoodsy/solar-data-mcp | Not stated |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 47 h ago |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
Solar Data
US open solar data for agents: PVWatts production, tariffs & ROI, market data, forecasts. 18 tools.
Tern EV-Charging Analytics (dev)
EV-charging site analytics: utilization, demand, peak saturation and corridor benchmarks.
How to run each
Solar Data As a local MCP server: PyPI package
claude mcp add --env "AHJ_REGISTRY_TOKEN=<YOUR_AHJ_REGISTRY_TOKEN>" --env "EIA_API_KEY=<YOUR_EIA_API_KEY>" --env "NREL_API_KEY=<YOUR_NREL_API_KEY>" --env "OPENEI_API_KEY=<YOUR_OPENEI_API_KEY>" --transport stdio solar-data-mcp -- uvx solar-data-mcpRequires: AHJ_REGISTRY_TOKEN (secret), EIA_API_KEY (secret), NREL_API_KEY (secret), OPENEI_API_KEY (secret)
Tern EV-Charging Analytics (dev) As a remote MCP server
claude mcp add --transport http usetern-dev https://tern-mcp-dev-537572042041.europe-west4.run.app/mcp --header "X-API-Key: <YOUR_X_API_KEY>"Requires: X-API-Key header
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only Tern EV-Charging Analytics (dev) has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of Tern EV-Charging Analytics (dev) publish no settings it asks for, so we do not compare settings.
What it can do: Solar Data · What it can do: Tern EV-Charging Analytics (dev) · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.