Mina Snap

This snap helps you interact with Mina protocol using Metamask Flask

Important

This snap only works with Metamask Flask. If you have normal Metamask enabled, please disable it and install Metamask Flask before using this snap.

Setup

yarn install

Building

Run yarn build to build this snap

Run yarn build:clean to remove old dist folder and re-build snap

Start local snap

Run yarn serve to start local snap

The snap will be running on http://localhost:8080. You can change port number in snap.config.js as well

Your DApp now can connect to the snap by calling wallet_requestSnaps method with http://localhost:8080 as the snapId

(Reference: https://docs.metamask.io/guide/snaps-rpc-api.html#wallet-requestsnaps)

Using published snap

Connect to the snap by calling wallet_requestSnaps method with npm:test-mina-snap as the snapId

Notes

• Babel is used for transpiling TypeScript to JavaScript, so when building with the CLI, transpilationMode must be set to localOnly (default) or localAndDeps.
• For the global wallet type to work, you have to add the following to your tsconfig.json:

  {
    "files": ["./node_modules/@metamask/snap-types/global.d.ts"]
  }

• This snap uses a patched version of mina-signer. It may need to update if there's a new version of mina-signer. We are using this repo as the dependency http://www.github.com/sotatek-dev/mina-signer-for-snap

Methods

| Method | Description | | ------------------------------ | --------------------------------------------- | | mina_accountInfo | Get current account info | | mina_accountList | Return account list | | mina_createAccount | Create new account | | mina_changeAccount | Change Address | | mina_changeNetwork | Change Network | | mina_importAccountByPrivateKey | Import account by private key | | mina_exportPrivateKey | Return private key of the current account | | mina_editAccountName | Edit account name | | mina_networkConfig | Return current network config | | mina_signMessage | Sign custom message | | mina_sendPayment | Transfer Mina Token | | mina_resetSnapConfig | Reset snap config to default | | mina_getTxHistory | Return transaction history by user address | | mina_getTxDetail | Return transaction detail by transaction hash | | mina_getTxStatus | Return transaciton status by transaction id | | mina_sendStakeDelegation | Send stake delegation | | mina_verifyMessage | Verify signed message | | mina_requestNetwork | Request network |