1.3.0

Released on May 20th, 2026

plugin registration support in Wallet SDK v1

the Wallet SDK can now be extended with custom plugins using registerPlugins and SDKPlugin. This makes it easier to add project-specific methods while still getting typed access to SDK context, logger and namespace functionality.

import { SDK, SDKContext, SDKPlugin } from '@canton-network/wallet-sdk'

const sdk = (await SDK.create({
    auth: {
        method: 'self_signed',
        issuer: 'unsafe-auth',
        credentials: {
            clientId: 'ledger-api-user',
            clientSecret: 'unsafe',
            audience: 'https://canton.network.global',
            scope: '',
        },
    },
    ledgerClientUrl: 'http://localhost:2975',
})).registerPlugins({
    myPlugin: class extends SDKPlugin {
        constructor(protected readonly ctx: SDKContext) {
            super('myPlugin', ctx)
        }
    },
})

fetch transaction by update id in v1 token namespace

a dedicated transactionsById method has been added to sdk.token, allowing retrieval of parsed token-standard transaction details from an updateId + partyId pair. This aligns with common post-submission lookup flows where you track from completion/update ids.

const transaction = await sdk.token.transactionsById({
    updateId: completion.updateId,
    partyId: sender.partyId,
})

quick preapproval fetch support

the amulet preapproval namespace now includes fetchQuick for a single non-retrying lookup against scan proxy. This is useful when you want a fast current-state check without polling or wait semantics from fetchStatus.

const preapproval = await sdk.amulet.preapproval.fetchQuick(receiver.partyId)

Overview

Wallet Gateway

Wallet

Exchanges

Release Notes

1.3.0

1.3.0

​1.3.0

1.3.0