MCP servercom.ppn-hub/ppn-hub

One MCP endpoint over 69 public PPN APIs: search_apis to discover, execute_api to call.

One MCP endpoint over 69 public PPN APIs: search_apis to discover, execute_api to call. Free tier.

UNRATEDActivestreamable-httpmcp.ppn-hub.com

Overview

Score?

UNRATED 0.684

of what a free look can see, on 32 looks

Looks

last 1 hr ago

Tools

URL

mcp.ppn-hub.com/mcp

streamable-http

Says it is

ppn-mcp-gateway 1.2.0

protocol 2025-06-18

In the record since

32 days ago

0median 0.606 · this server 0.684 · highest on record 0.8561

The tools this server lists, read out of the definition it returned
Tool	Schema
environment_brief Environmental 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[	input · no output
execute_api Execute a request against any of the 59 registered APIs. Use search_apis first to find the correct api name and operationId. Requires 'Authorization: Bearer ppn_live_*'.	input · no output
search_apis Search across 484 endpoints in 59 APIs (cultural, earth, energy-calc, green-path, harmonias, hydrogen, internal, nanobase, nanosnap, natura, platform, sakurahub, science, sim, spac	input · no output

Verify it yourselfnpx teppi-check https://mcp.ppn-hub.com/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M1FZ28D2ZSX0GP50XQBQTNXM