All servers · Maps, location & weather · Markets & trading
PPN Hub — public APIs over MCP
com.ppn-hub/ppn-hub · v1.2.1
Tools changed (7 days)
Measured by MCP Station
| Last check | Reachable |
|---|---|
| Checked at | — |
| Check success 7 / 30 days | — |
| First-try success 30 days | — |
| Median response | — |
| Lookups 30 days | — |
| Authentication | No auth |
| MCP version | 2025-06-18 |
| Rank score | — |
| Declared risk | Not declared (tools carry no read/destructive hints) |
| Capabilities declared | tools |
| Tool definitions | 3 tools · with description 100% · input schema is an object 100% · read/destructive hints 0% |
Description written by the publisher, not verified
One MCP endpoint over 69 public PPN APIs: search_apis to discover, execute_api to call. Free tier.
Connect
streamable-http · https://mcp.ppn-hub.com/mcp
claude mcp add --transport http ppn-hub https://mcp.ppn-hub.com/mcp{
"mcpServers": {
"ppn-hub": {
"url": "https://mcp.ppn-hub.com/mcp"
}
}
}Tools as reported by the server
search_apisSearch across 519 endpoints in 60 APIs (amenomi, cultural, earth, energy-calc, green-path, harmonias, hydrogen, internal, nanobase, nanosnap, natura, platform, sakurahub, science, sim, space, stocks). Returns matching endpoints with method, path, summary, parameters, and a ready-to-run example. Useexecute_apiExecute a request against any of the 60 registered APIs. Use search_apis first to find the correct api name and operationId. Requires 'Authorization: Bearer ppn_live_*'.environment_briefEnvironmental brief for one location: fans out to every public geo-aware API (weather, terrain, environment, …) and returns a merged JSON. Partial results come back with an errors[] list. Requires 'Authorization: Bearer ppn_live_*'.
Tool changes
- 2026-10-22: search_apis, execute_api, environment_brief
- 2026-10-21: search_apis, execute_api, environment_brief
- 2026-10-16: search_apis, execute_api, environment_brief
Website · JSON · Text for agents · Registry updated 2026-08-03