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Exchange record

OneSwap

Material concerns / known unknowns

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Home / Active / OneSwap

Exchange record

OneSwap

Decentralized on-chain trading protocol combining permissionless token listing, automated market making, and order-book functionality, now in a shutdown wind-down with all OneSwap services scheduled to cease on September 29, 2026.

DEXLimited
Also known as: OneSwap DEX, ONES

Registry sequence

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← One Trading
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Key facts

Launch date
2020-09-18
Death date
—
Years
2020–—
Origin
CoinEx ecosystem / global
Confidence
high
Last verified
2026-09-20

URL handling

Preferred action
Use current URL handling based on status below.
URL status
Live verified
Original URL
https://www.oneswap.net/
Archived URL
View archived site

Summary

Decentralized on-chain trading protocol combining permissionless token listing, automated market making, and order-book functionality, now in a shutdown wind-down with all OneSwap services scheduled to cease on September 29, 2026.

Timeline

OneSwap announced discontinuation of all services
2026-09-15shutdown_announcedcritical

OneSwap announced that all services would discontinue at 02:00 UTC on September 29, 2026 in connection with the shutdown of CoinEx Smart Chain and the CoinEx exchange platform.

Evidence

Announcement on the Discontinuation of OneSwap Services
OneSwap2026-09-15official_statementhigh reliabilityeventarchive
Important Notice on CoinEx’s Orderly Cessation of Operations
CoinEx2026-09-15official_statementhigh reliabilityeventarchive
CoinEx Will List ONES and Start Mining: Lock CET to Share 20,000,000 ONES
CoinEx2024-12-20official_statementhigh reliabilityentityarchive
OneSwap exchange profile
CoinMarketCap—database_referencemedium reliabilitylaunch_datearchive

Related records

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Aldrin
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Alita Finance
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AlphaQ

Notes and record state

Record note
OneSwap's first-party help center says all services will discontinue at 02:00 UTC on September 29, 2026 because CoinEx Smart Chain (CSC) and CoinEx Exchange are being discontinued. HEI records the present wind-down as limited and leaves death_date null until the scheduled cessation is confirmed. CoinEx documentation describes OneSwap as an on-chain trading platform with permissionless listing, AMM, and order-book functionality.
Revision state
Records may be incomplete, approximate, contested, or revised as better evidence becomes available.
This record may be incomplete or revised. Dead-side entries prefer archived URLs over original domains. Dates, causes, and classifications may change when stronger evidence becomes available. Contact / corrections

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