This tool is no longer present in the server's latest manifest. Showing the last observed version (server version 0.1.0).

fred_macro_series

Inactive

Tool of CIPHER x402 — Paid Solana & Crypto Tools

declared in 0.1.0

Fetch a Federal Reserve Economic Data (FRED) series by ID — e.g. 'DGS10' (10Y yield), 'WALCL' (Fed balance sheet), 'T10Y2Y' (yield curve). Returns cleaned latest observations. Priced at $0.005 USDC on Base (x402). Pass a signed x402 v2 authorization as the '_payment' argument to unlock the paid response. Without it, the tool returns the 402 accept-list for your wallet to sign.

Parameters schema

{
  "type": "object",
  "required": [
    "series_id"
  ],
  "properties": {
    "_payment": {
      "type": "string",
      "description": "Optional. Signed x402 v2 X-PAYMENT header value (base64-encoded EIP-3009 authorization). If present, forwarded upstream; if absent, tool returns the 402 accept-list."
    },
    "series_id": {
      "type": "string",
      "description": "FRED series ID (e.g. 'DGS10', 'WALCL', 'T10Y2Y', 'DFF')."
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.50.

Parent server

CIPHER x402 — Paid Solana & Crypto Tools

https://github.com/cryptomotifs/cipher-x402-mcp

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