HEI

Historical Exchange Index

A quiet registry of crypto exchanges, active and gone.

Archive-first · History-first · Quiet registry

Historical Exchange Index

A quiet registry of crypto exchanges, active and gone. Use home to search the registry and choose whether to browse the dead-side or active-side history views.

Total records
352
entity-level registry count
Dead-side
179
dead · merged · acquired · rebranded
Active-side
173
active · limited · inactive
Archive coverage
100%
entries with archived URLs

Search all records

Search across the registry by exchange name, alias, domain, origin, or summary.

Dead-side registry

Closed, merged, acquired, or rebranded exchanges. Default browse path: newest death first.

179 recordsdead / merged / acquired / rebranded
Open Dead

Active-side registry

Active, limited, or inactive exchanges. Default browse path: stable scan order for current records.

173 recordsactive / limited / inactive
Open Active

Recently updated

Latest verified or revised records in the registry.

ApeSwap
Active—–—verified 2026-06-01
Open
ApolloX
Active—–—verified 2026-06-01
Open
Aquarius
Active—–—verified 2026-06-01
Open
Arbswap
Active—–—verified 2026-06-01
Open