observers
Pack: horizons-nasa · Endpoint: https://gateway.pipeworx.io/horizons-nasa/mcp
Convenience: ephemeris with table_type=OBSERVER.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
command | string | yes | |
center | string | no | |
start_time | string | yes | |
stop_time | string | yes | |
step_size | string | no |
Example call
curl -X POST https://gateway.pipeworx.io/horizons-nasa/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"observers","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"horizons-nasa": {
"url": "https://gateway.pipeworx.io/horizons-nasa/mcp"
}
}
}See Getting Started for client-specific install steps.