Marketplace · API · x402

stationfx.com/economic-data/cross-signal/financial-conditions-composite-nfci-stlfsi

Average of Chicago Fed NFCI and St. Louis Fed Financial Stress Index, normalized to a common scale. Positive = tighter/more stressed than average, negative = looser/less stressed. Combines two complementary stress measures into a single composite signal. Pre-computed weekly.

Endpoint	`https://stationfx.com/economic-data/cross-signal/financial-conditions-composite-nfci-stlfsi`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~518 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x22f7e9518dff04a5db1fddaabc0e001b8c425b3a
method	GET
last updated	2026-11-11T15:52:38.272Z

Use it

Call it (an x402 client pays automatically)

curl -i https://stationfx.com/economic-data/cross-signal/financial-conditions-composite-nfci-stlfsi
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

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{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}