Every venue, one ledger
Forty-one exchanges and eleven chains reconcile into a single position view, refreshed on the minute.
One calm home for every coin you hold
Obsidra folds custody, rebalancing and tax-ready reporting into a single workspace — steady enough for a first purchase, sharp enough for a desk.
Trusted by careful desks
Treasury teams, funds and exchanges that would rather move slowly and never be surprised.
Built for the boring parts
The unglamorous work — reconciliation, routing, reporting — handled quietly so the interesting decisions stay yours.
Available in every market
Local settlement rails, regional entities and support in nine languages, wherever your desk happens to sit.
100+ Countries
542,000 Holders
Adopted in the open
Half a million holders run their portfolios on Obsidra, from single-wallet beginners to nine-figure treasuries.
People stay put
Ninety-four percent of accounts opened two years ago are still open today. Read what they tell us when we ask why.
Wren Adeyemi
Moved eight years of messy CSV exports across in an afternoon. The reconciliation just lined upon the first pass.
Casper Lindqvist
I run a boring strategy on purpose. Obsidra is the first tool that lets me be boring without spreadsheetspropping the whole thing up.
Mira Solano
My accountant asked which platform produced the report, then asked if she could recommend itto her other clients.
What they say about us
Four holders with very different balance sheets, asked the same question: what changed after you switched?
Priya Raghunathan
Treasury lead, Ironwood Capital
"We closed the quarter in two days instead of two weeks. The custody trail is the part our auditors actually complimented."
Tobias Vance
Systematic trader
"Latency on the position feed is the lowest I have measured outside a colocated box. I stopped keeping my own shadow ledger."
Nell Okonkwo
First-year holder
"I bought my first coin here. Nothing shouted at me, nothing tried to sell me leverage, and I understood every screen."
Idris Farrow
Portfolio manager, Lattice Markets
"Allocation, risk and performance in one place. Rebalancing across nine venues used to take an afternoon — now it takes a coffee."
Choose your plan
One account, three depths. Start on the free tier and move up the day the spreadsheet stops coping.
Watch
Free forever
$0one-time
Track up to three wallets
Connect exchange accounts
Automated rebalancing
Tax-ready annual report
Priority settlement lane
Open a free account
Start free, move up whenever the desk grows.
MOST DESKS PICK THIS
Desk ✦
Lifetime licence
$546$189one-time
Unlimited wallets and venues
Connect exchange accounts
Automated rebalancing
Tax-ready annual report
Priority settlement lane
Take the lifetime licence
65% off for the next 100 seats (84 left)
Desk ✦
One year
$179$69per year
Unlimited wallets and venues
Connect exchange accounts
Automated rebalancing
Tax-ready annual report
Priority settlement lane
Start a yearly plan
Single payment, twelve months of access.
Let's answer your questions
The five things people ask before they move a balance across. Anything missing, the support desk answers within a day.
Obsidra never takes custody. Balances stay in your own wallets and in your own exchange accounts; we hold read access and, when you grant it, a scoped trading key. You can revoke either from the security page and the connection stops the same second.
It is used to build your position view and your reports, and for nothing else. History is encrypted at rest, never sold, never shared with a data broker, and permanently deleted within thirty days of you closing the account.
Cost basis is computed per lot with the accounting method you choose, and every line links back to the source transaction. It is a strong starting point rather than filed advice — hand it to your accountant, who will be pleased with the trail.
The position view keeps serving the last confirmed state and marks the affected venue as stale rather than quietly showing you a wrong number. Queued orders are held, not dropped, and replayed once the venue answers again.
At any time, in one click, as CSV and JSON — positions, transactions, cost basis and reports. No export fee, no waiting period, no retention clause on the way out.
One calm home for every coin you hold
Open an account in about four minutes. No card, no sales call, no leverage products anywhere on the platform.