Environmental Data MCP Server
Give your AI assistant
live data.
The Pxie environmental data MCP server connects Claude, ChatGPT and other MCP clients to live astronomy, sky, ocean, soil and space weather data as tools.
MCP access is included from the Builder plan.
Coverage: Server: mcp.pxie.ai/mcp
Weather MCP server tools for every vertical.
Astronomy
get_moon, get_sun and get_darkness for moon phase, sunrise, sunset and twilight anywhere.
Sky quality
get_sky_conditions, get_cloud_cover and get_light_pollution for clear, dark nights.
Ocean
get_sea_surface_temperature for daily water temperature and the difference from normal.
Soil and agriculture
get_soil_properties, get_soil_moisture and get_agriculture_climate for any field.
Space weather and grid
Storm, aurora, ground station and grid tools live on the space weather MCP server page.
Connect in two minutes
Claude, ChatGPT and other web assistants: add https://mcp.pxie.ai/mcp as a remote connector and sign in with your Pxie account when prompted. No keys to copy.
Claude Code, Cursor and SDKs: pass your Pxie API key as a bearer token.
claude mcp add --transport http pxie https://mcp.pxie.ai/mcp \ --header "Authorization: Bearer YOUR_KEY"
Credits per tool call
| Tool | Answers | Credits |
|---|---|---|
| get_moon · get_sun · get_darkness | Moon, sun and twilight | 1 each |
| get_sky_conditions | Cloud, transparency and seeing | 5 |
| get_light_pollution | Bortle class and sky brightness | 2 |
| get_sea_surface_temperature | Daily sea temperature | 3 |
| get_aurora_probability | Tonight's aurora chance | 10 |
Same credits as REST, charged only on success.
More ways to use Pxie.
Space weather MCP server →
Storm, aurora, magnetometer and grid tools.
Kp index API →
The same data over REST.
An MCP server for Claude, ChatGPT and more
- “Will it be clear and dark near Jasper on Saturday?” Cloud, seeing, moon and light pollution.
- “How warm is the water off Tofino today?” Daily sea surface temperature.
“When is sunset at Moraine Lake?”
Answered with get_sun
"Will the sky be clear near Jasper tonight?"
Pxie answers with the get_sky_conditions tool. Space weather MCP server →
Environmental data MCP server questions.
What is an environmental data MCP server?
A Model Context Protocol server that exposes live environmental data as tools an AI assistant can call. Pxie's covers astronomy, sky quality, ocean, soil and space weather.
Is it an MCP server for Claude?
Yes. It works with Claude, ChatGPT, Cursor and other clients that support remote MCP servers.
How much does a tool call cost?
The same credits as the matching REST endpoint, from 1 to 10 per call, charged only on success.
Is there a free weather MCP server plan?
MCP access starts on the Builder plan. The free plan lets you try the REST API first.
Give your assistant live data today.
Start free, then connect the MCP server on the Builder plan.
Developers: MCP server setup docs →