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agent402.tools skill forecasting-bake-off
https://agent402.tools/api/skill/forecasting-bake-off
answers 402
Bundled execution of the Forecasting bake-off workflow - Don't guess which forecasting method to trust. Backtest all four (naive/drift, SES, Holt, Holt-Winters) on a real series, rank by out-of-sample RMSE, then forecast forward with the winner and its 95% prediction interval. Method selection without the hand-waving. One x402 payment runs 7 underlying tools (stock-history, fred-series, forecast-e
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.03
- Network
- base
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 124 ms
- Payment options
- 13 usable of 13
- Last checked
- 2026-09-06T01:17:19.855Z (19d ago)
- Category
- mcp-server
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fagent402.tools%2Fapi%2Fskill%2Fforecasting-bake-off"