io.github.changzhiai/periodic-table · v1.0.6 · location-and-travel
Periodic Table 2026 is healthy: it completed an MCP handshake in 832 ms and exposes 4 tools.
Interactive periodic table with all 118 elements. Properties, comparisons, and more.
Endpoint: https://theperiodictable.org/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 4 |
| Latency | 832 ms |
| Last checked (UTC) | 2026-10-31T01:15:26.967Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-31T01:15:26.967Z | Healthy | 832 |
get_element | Everything the Interactive Periodic Table knows about one element: classification, physical and chemical properties with units, electron configuration, discovery, a short summary and a longer introduction (uses, production, history, safety), plus the link to its page. |
search_elements | Find elements by symbol, atomic number, or full or partial name in any supported language. Use it when a name is misspelled, partial or in another language. |
list_elements | List elements, optionally filtered by category, block, period, group, state at 25 °C or a numeric property range, and sorted by a property. Without filters it lists all 118 elements in atomic-number order. Elements with no value for the range or sort property are left out. |
compare_elements | Side-by-side numeric properties of 2-10 elements, with units. |