Historical market, macro, positioning and alt data from 45 sources through one API.
Connect Runs on your machine
claude mcp add aurastream-mcp -e AURASTREAM_API_KEY=<AURASTREAM_API_KEY> -e NEMETON_API_KEY=<NEMETON_API_KEY> -e FRED_API_KEY=<FRED_API_KEY> -- uvx aurastream-mcp==0.1.7{
"mcpServers": {
"aurastream-mcp": {
"command": "uvx",
"args": [
"aurastream-mcp==0.1.7"
],
"env": {
"AURASTREAM_API_KEY": "<AURASTREAM_API_KEY>",
"NEMETON_API_KEY": "<NEMETON_API_KEY>",
"FRED_API_KEY": "<FRED_API_KEY>"
}
}
}
}{
"mcpServers": {
"aurastream-mcp": {
"command": "uvx",
"args": [
"aurastream-mcp==0.1.7"
],
"env": {
"AURASTREAM_API_KEY": "<AURASTREAM_API_KEY>",
"NEMETON_API_KEY": "<NEMETON_API_KEY>",
"FRED_API_KEY": "<FRED_API_KEY>"
}
}
}
}{
"servers": {
"aurastream-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"aurastream-mcp==0.1.7"
],
"env": {
"AURASTREAM_API_KEY": "<AURASTREAM_API_KEY>",
"NEMETON_API_KEY": "<NEMETON_API_KEY>",
"FRED_API_KEY": "<FRED_API_KEY>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
AURASTREAM_API_KEYRequired, secret | Your AuraStream API key. A free plan (500 calls/month, no card) is at https://aurastream.unbiased-alpha.com |
NEMETON_API_KEYOptional, secret | Optional: the key from a Nemeton subscription, for the nemeton order book source. |
FRED_API_KEYOptional, secret | Optional: free FRED key, for the fred source. Other provider keys are listed in the README. |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 27 Oct 2026 |
| Last updated | 27 Oct 2026 |
| Registry name | io.github.UnbiasedAlpha/aurastream-mcp |
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