CryptoTaxDigest

Platforms / MetaMask

wallet MiCA CASP out of scope

MetaMask

Self-custody wallet: tax software usually syncs by public address (EVM) with CSV fallback from explorers. Incomplete chain coverage is the main failure mode.

wallet · Grade C · Verified 2026-07-26 · Ops fiche — not a tax filing guide

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1. Data access

Export / sync paths we track for tax-history reconstruction.

Wallet address sync

  1. Copy each MetaMask account address you used
  2. Add as EVM wallet in tax software (per chain if required)
  3. Import every chain you touched (Ethereum, L2s, etc.)
on-chain transfers many DEX swaps if indexedunsupported chains failed indexing NFT / complex DeFi

Explorer CSV

  1. Export token transfers / internal txs from the relevant block explorer
  2. Import as generic CSV if the software supports it
fills indexer gaps

Recommended together with API sync when available.

2. Known gaps

Where API or CSV usually fails.

ActivityAPICSVNotes
EVM transfersAddress syncYesPer-chain
DEX swapsPartialPartialDepends on indexer
NFTs / complex DeFiPartialManualOften needs review

3. Tax software that can ingest MetaMask

From the CryptoTax Digest integrations matrix.

SoftwareSupportSyncNotes
AwakennativeautomaticDeFi-native wallet sync
BlockpitapiautomaticWallet address sync
CoinTrackernativeautomaticETH wallet sync
CoinTrackingcsvmanualBlockchain CSV only
KoinlyapiautomaticEVM wallet address sync + CSV fallback
SummapiautomaticEVM wallet address sync
TaxBitunsupportedmanualEnterprise-only — consumer platform discontinued
TokenTaxapiautomaticDeFi wallet import
WaltiocsvmanualWallet public key or CSV export
ZenLedgerapiautomaticETH wallet sync
Open software directory / Finder →

4. Regulatory snapshot (MiCA)

Linked legal entities when curated — never equate brand ≡ licence.

This product is typically self-custody / non-CASP — no MiCA CASP entity is linked on purpose.

Browse CASP tracker · Non-compliant list

Caveats

  • MetaMask is typically not a MiCA CASP product — regulatory snapshot is out of scope
  • Missing a chain = missing taxable events

Explore

Continue exploring

Educational — not tax, legal, or licence advice. Data-access grades are about reconstructable history, not solvency or security.