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FactorWeave Quant Factor MCP

v0.2.0

Parameter ConstructionRemote

Official FactorWeave MCP endpoint (stateless HTTP JSON-RPC). Free tier: 250 calls/day without MCP; MCP requires Hobby from $19/mo. API key starts with fw_live_.

📖 Docs 🔗 Source

§ Connection Config

Transport Type: remote

Server Address

https://factorweave.com/api/mcp

Request Headers

Authorization: Bearer {env:FACTORWEAVE_API_KEY}

Required Credentials

FactorWeave API KeyRequired

Long-lived API key starting with fw_live_.

Type: headerApply →

§ Quickstart

Add the following to your MCP client configuration (Cursor, Claude Desktop, etc.):

Settings → Tools & MCP → New MCP Server. Requires Hobby plan or above.

MCP Client Configuration

{
  "mcpServers": {
    "factorweave": {
      "type": "streamableHttp",
      "url": "https://factorweave.com/api/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

View full setup guide →

§ Tools Reference

4 tools

features

Get latest factor row for a ticker

Parameter	Type	Required	Description
ticker	string	✓	e.g. AAPL

find_similar

Factor vector similarity search

Parameter	Type	Required	Description
ticker	string	✓	Reference ticker

market_context

Market factor dispersion and regime

report_card

Per-ticker factor report card digest

Parameter	Type	Required	Description
ticker	string	✓	Ticker

§ Examples

Once configured, you can ask the AI directly:

Similar tickers

Find 10 tickers most similar to TSLA by factor state

Calls find_similar