TraceFast Ethereum Address Native Balance History

API ↗

TraceFast Ethereum Address Native Balance History is a paid API for AI agents from mpp.tracefast.xyz, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Returns daily native ETH balance snapshots, net daily changes, event counts, and USD valuations for an Ethereum address over a configurable window of days

How this service works

TraceFast live Ethereum data: the address's native balance at the end of each day it changed, oldest first, with the net change and the number of balance-changing events per day, the USD value at each closed day's last hour, and totals over the window. Path address: The address, `0x`-prefixed, 40 hex characters, any case. Query limit: Most recent days with a balance change to return, 1..=365, default 90. Docs: https://docs.tracefast.xyz/api/address-balance-history.md

Output

Returns a time-series of daily records sorted oldest-first, each containing: the date, end-of-day native ETH balance, net balance change for that day, count of balance-changing on-chain events, and the USD value of the balance as of that day's last hour. Also includes aggregate totals (total net change, total events) over the full window.