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Cosmos digital asset tax reporting

Turn Cosmos Hub wallet activity into tax-ready reports, complete with staking rewards, transfers, IBC, network fees, and Stargaze NFT trades with cost basis, exported to the tax software you already use or as an IRS Form 8949.

Read-only, no keys Cosmos Hub, Cosmos Hub Testnet 4 export formats + Form 8949

Chain

Cosmos Hub mainnet and testnet.

Wallet addresses

Paste one or more Cosmos Hub addresses (cosmos1…).

Entity

Tag these wallets to an entity (S-Corp, HSA, Roth, Solo-401k, Personal) for per-entity 8949, income, and 990-T. Saved in this browser.

Tax period

Indexing currently covers recent history; older years may be incomplete.

Exports for

KoinlyCrypto Tax CalculatorCryptioGeneric CSV
1

Add your wallets

Paste your public Cosmos addresses. We only ever read on-chain data, never private keys.

2

Pick a tax period

All time, a specific tax year, or a custom date range to match your filing.

3

Export and file

Review your transactions, then download a CSV for your tax software or an IRS Form 8949 with cost basis.

What we cover on Cosmos Hub

Staking & rewards

Delegator rewards, validator commission, and auto-withdrawals on delegate/redelegate.

Transfers, IBC & fees

Bank sends and receives, IBC in and out, and network fees as ATOM disposals.

Stargaze NFT trades

Marketplace buys and sells classified with per-NFT cost basis, names, and images.

Complete coverage

Every CosmWasm contract call is reconciled against what we classify, so nothing taxable is silently missed.