Unnamed resource.

GET https://api.x402node.dev/prices/change ↗

Percentage USD price change of a token over a chosen period, by chain and contract address or coingecko id. For momentum, alerts and screening. Live percent change. price change, percent change, momentum, pump detector, token performance Accepts payment on Base or Solana — either network works.

Eligibility: probeable
Failures: 0
Last quote: —
Last probe: —

Payment requirements / accepts[] 2 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	8000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e
active	solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp	exact	8000	EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v	9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 0 recent

No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.

Machine contract

Schemas.

InputJSON

{
  "method": "GET",
  "queryParams": {
    "coin": "string",
    "period": "string"
  },
  "type": "http"
}

OutputJSON

{}