TokenPocket

https://help.tokenpocket.pro/developer-en
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TokenPocket is a multi-chain self-custodial wallet supporting mainstream public chains like BTC,...
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### Dynamic QRCode Fragment Generation Example

Source: https://help.tokenpocket.pro/developer-en/scan-protocol/dynamic-qrcode.md

Example showing how to split a data string into two fragments, each containing a portion of the content and its corresponding index.

```text
tp:multiFragment-version=1.0&protocol=TokenPocket&data=
    { 
        "content": "aaaaabbbbbbbbbbbcccccccccccc_3207688794",
        "index": "0/2"
    }
tp:multiFragment-version=1.0&protocol=TokenPocket&data=
    { 
        "content": "aaaaabbbbbbbbbbbcccccccccccc_3207688794",
        "index": "1/2"
    }
```

--------------------------------

### Wallet Standard Integration Example

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/sui-provider-api.md

Example of signing a transaction using the Wallet Standard feature.

```ts
const wallet = window.sui;
const { accounts } = await wallet.features['standard:connect'].connect();
const account = accounts[0];

const result =
  await wallet.features['sui:signTransaction'].signTransaction({
    account,
    chain: 'sui:mainnet',
    transaction,
  });

console.log(result.bytes);
console.log(result.signature);
```

--------------------------------

### Get Transaction Record API Example

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Example request and response structure for fetching a list of transactions.

```http
request:
https://testtxserver.xxx.com/v1/transaction_action/universal_list?new_way=tp&search=&address=0x0Dd3758c88316723eC434C54BF3e56e733785DFE&blockchain_id=26&count=20&page=0&sort=&contract_address=&type=0

response：
"data": [{
            "decimal": 18,
            "fee": "0.000254",
            "symbol": "ETH",
            "timestamp": 1644481313,
            "block_number": 3393917,
            "gas": "21000",
            "gas_price": "1000000",
            "used_gas": "21000",
            "value": "100000000000000",
            "hash": "0x1305d359d3796a5b9c1f0b3e8e204933a16fdbc9677667cbb6ea8db3f9a83611",
            "nonce": "0x4",
            "block_hash": "0x576634593fabbd92af5af5671f64886cb412b557e2aa465ccd12b340360568a4",
            "log_index": -1,
            "from": "0x0dd3758c88316723ec434c54bf3e56e733785dfe",
            "to": "0x0657659db21230061aae817ae26e5d15de66cf2e",
            "addr_token": "",
            "type": 0,
            "gas_price_bid": "",
            "gas_price_paid": "",
            "result_type": 0,
            "tx_type": 0,
            "input": "0x",
            "input_status": 0,
            "status": 1
}]
```

--------------------------------

### Connect Method Usage

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/solana-provider-api.md

Example of connecting to the wallet and accessing account details.

```ts
const { address, publicKey } = await window.solana.connect();
console.log(address);
console.log(publicKey.toBase58());
```

--------------------------------

### Query documentation via HTTP GET

Source: https://help.tokenpocket.pro/developer-en/llms.txt

Perform a GET request to the documentation index with specific parameters to receive an answer and relevant excerpts.

```http
GET https://help.tokenpocket.pro/developer-en/wallet-connect.md?ask=<question>&goal=<end_goal>
```

--------------------------------

### Batch Request Example

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions/request-execution-permissions.md

Example of requesting multiple permissions simultaneously, provided they share the same chainId.

```typescript
const granted = await provider.request({
  method: "wallet_requestExecutionPermissions",
  params: [
    {
      chainId: "0x38",
      to: sessionAddress,
      permission: {
        /* erc20-token-periodic */
      },
      rules: [{ type: "expiry", data: { timestamp: expiry } }],
    },
    {
      chainId: "0x38",
      to: sessionAddress,
      permission: {
        /* native-token-stream */
      },
      rules: [{ type: "expiry", data: { timestamp: expiry } }],
    },
  ],
});
```

--------------------------------

### Connect Button Implementation

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/guide/getting-started.md

A basic example of creating a button that triggers the account request flow.

```html
<button class="enableEthereumButton">Enable Ethereum</button>
```

```javascript
const ethereumButton = document.querySelector('.enableEthereumButton');

ethereumButton.addEventListener('click', () => {
  //Will Start the  TokenPocket Extension extension
  ethereum.request({ method: 'eth_requestAccounts' });
});
```

--------------------------------

### Response Example

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions/query-granted-permissions.md

A sample JSON response showing a granted permission for an ERC20 token.

```json
[
  {
    "chainId": "0x38",
    "from": "0xUserAddress...",
    "to": "0xSessionAccount...",
    "permission": {
      "type": "erc20-token-periodic",
      "isAdjustmentAllowed": true,
      "data": {
        "tokenAddress": "0x55d398326f99059fF775485246999027B3197955",
        "periodAmount": "0x8ac7230489e80000",
        "periodDuration": 86400,
        "justification": "Allow DApp/Agent to transfer up to 10 USDT per day"
      }
    },
    "rules": [{ "type": "expiry", "data": { "timestamp": 1735689600 } }],
    "context": "0x...",
    "delegationManager": "0xdb9B1e94B5b69Df7e401DDbedE43491141047dB3",
    "dependencies": []
  }
]
```

--------------------------------

### Get Transaction Record Request and Response

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Example of a GET request to retrieve specific transaction details and the corresponding JSON response structure.

```http
request:
https://xxxchaintxserver.xxx.com/v1/transaction_action/universal?blockchain_id=26&block_hash=0xf07696455e6bb138cff50390da1e47eb80745efdbcc16a609e4cec955f6a07af&hash=0x539839a5a2dc3bf4edb3dca041fce0aec0e557811cdf7518007d6712d873726a&log_index=-1&internal_index=

response:
{
    "data": {
        "decimal": 0,
        "fee": "0.000763",
        "symbol": "",
        "timestamp": 1639603935,
        "block_number": 1228952,
        "token_value": "0",
        "gas": "113334",
        "gas_price": "1000000",
        "used_gas": "113334",
        "value": "0",
        "hash": "0x539839a5a2dc3bf4edb3dca041fce0aec0e557811cdf7518007d6712d873726a",
        "nonce": "0x5",
        "block_hash": "0xf07696455e6bb138cff50390da1e47eb80745efdbcc16a609e4cec955f6a07af",
        "log_index": -1,
        "from": "0x389264158278811653",
        "to": "0x389254976595034117",
        "addr_token": "389253055922569221",
        "type": 1,
        "gas_price_bid": "",
        "gas_price_paid": "",
        "result_type": 0,
        "tx_type": 0,
        "input": "0x1ebcfe800000000000000000000000000000000000000000000000000000000000000100",
        "input_status": 0,
        "status": 1
    },
    "message": "success",
    "result": 0
}
```

--------------------------------

### Response Example

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions/query-supported-permission-types.md

An illustrative JSON response showing supported permission types and their associated chain IDs.

```json
{
  "erc20-token-periodic": {
    "chainIds": ["0x1", "0x38", "0x89"],
    "ruleTypes": ["expiry"]
  },
  "native-token-periodic": {
    "chainIds": ["0x1", "0x38"],
    "ruleTypes": ["expiry"]
  },
  "erc20-token-stream": {
    "chainIds": ["0x38", "0x89"],
    "ruleTypes": ["expiry"]
  },
  "native-token-stream": {
    "chainIds": ["0x38"],
    "ruleTypes": ["expiry"]
  }
}
```

--------------------------------

### Get Transaction Record Request and Response

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Example of a GET request to the universal transaction endpoint and the corresponding JSON response structure.

```http
request:
https://xxxtxserver.xxx.com/v1/transaction_action/universal?from=14TMRRRqJUJszegEd7C3svLWxLUyMQPzXJ1wA6UYRcdKFRQZ&blockchain_id=13&block_number=5163171&nonce=4&call_index=0

respose:
{
    "data": {
        "decimal": 10,
        "fee": "156000016",
        "tip": "0",
        "symbol": "DOT",
        "comment": "0",
        "timestamp": 1621620846,
        "block_number": 5163171,
        "value": "28645499945",
        "hash": "0xe1e9bb207610dba7a98bbec411b549d951ddb8d6c27941ee9b1d32b26367831f",
        "nonce": "4",
        "callIndex": 0,
        "from": "14TMRRRqJUJszegEd7C3svLWxLUyMQPzXJ1wA6UYRcdKFRQZ",
        "to": "1119Ch5Ezu9fKdcZ9ThBFnTeEkUrhfhT59jHjGjKnvVvmsy",
        "status": 1
    },
    "message": "success",
    "result": 0
}
```

--------------------------------

### Submit an RPC request with ethereum.request()

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/ethereum-provider-api.md

Example of sending an eth_sendTransaction request using the provider.

```javascript
params: [
  {
    from: '0xb60e8dd61c5d32be8058bb8eb970870f07233155',
    to: '0xd46e8dd67c5d32be8058bb8eb970870f07244567',
    gas: '0x76c0', // 30400
    gasPrice: '0x9184e72a000', // 10000000000000
    value: '0x9184e72a', // 2441406250
    data:
      '0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675',
  },
];

ethereum
  .request({
    method: 'eth_sendTransaction',
    params,
  })
  .then((result) => {
    // The result varies by RPC method.
    // For example, this method will return a transaction hash hexadecimal string on success.
  })
  .catch((error) => {
    // If the request fails, the Promise will reject with an error.
  });
```

--------------------------------

### Display Account Address

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/guide/getting-started.md

A complete example showing how to request an account and display the address in the DOM.

```html
<button class="enableEthereumButton">Enable Ethereum</button>
<h2>Account: <span class="showAccount"></span></h2>
```

```javascript
const ethereumButton = document.querySelector('.enableEthereumButton');
const showAccount = document.querySelector('.showAccount');

ethereumButton.addEventListener('click', () => {
  getAccount();
});

async function getAccount() {
  const accounts = await ethereum.request({ method: 'eth_requestAccounts' });
  const account = accounts[0];
  showAccount.innerHTML = account;
}
```

--------------------------------

### SignAllTransactions Method Usage

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/solana-provider-api.md

Example of signing multiple transactions.

```ts
const signedTxs = await window.solana.signAllTransactions(transactions);
```

--------------------------------

### SignAndSendTransaction Method Usage

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/solana-provider-api.md

Example of signing and sending a transaction using specific instructions.

```ts
const result = await window.solana.signAndSendTransaction({
  recentBlockhash,
  feePayer,
  instructions,
});

console.log(result.signature);
console.log(result.publicKey);
```

--------------------------------

### Example Rules Array

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions.md

Demonstrates how to pass an expiration rule within the rules array.

```typescript
rules: [{ type: "expiry", data: { timestamp: 1735689600 } }];
```

--------------------------------

### Request a Single Authorization

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions/request-execution-permissions.md

Example demonstrating how to request execution permissions for a specific session account.

```typescript
import { parseUnits, toHex } from "viem";

const provider = window.ethereum;

// 1. connect wallet
const [userAddress] = await provider.request({ method: "eth_requestAccounts" });

// 2. Session Account which receive permissions
const sessionAddress = "0xYourSessionAccount...";

// 3. Build the request
const chainId = "0x38"; // BNB Chain = 56
const expiry = Math.floor(Date.now() / 1000) + 7 * 86400;

const grantedPermissions = await provider.request({
  method: "wallet_requestExecutionPermissions",
  params: [
    {
      chainId,
      from: userAddress,
      to: sessionAddress,
      permission: {
        type: "erc20-token-periodic",
        isAdjustmentAllowed: true,
        data: {
          tokenAddress: "0x55d398326f99059fF775485246999027B3197955",
          periodAmount: toHex(parseUnits("10", 18)),
          periodDuration: 86400,
          justification: "Allow DApp/Agent to transfer up to 10 USDT per day",
        },
      },
      rules: [
        {
          type: "expiry",
          data: { timestamp: expiry },
        },
      ],
    },
  ],
});

console.log(grantedPermissions[0].context);
console.log(grantedPermissions[0].delegationManager);
```

--------------------------------

### Disconnect Method Usage

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/solana-provider-api.md

Example of disconnecting the current session.

```ts
await window.solana.disconnect();
```

--------------------------------

### Request Granted Permissions

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions/query-granted-permissions.md

Example of calling the method via the provider interface.

```typescript
const granted = await provider.request({
  method: "wallet_getGrantedExecutionPermissions",
  params: [],
});
```

--------------------------------

### Wallet Standard Operations

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/solana-provider-api.md

Examples of using Wallet Standard features like connecting and signing transactions.

```APIDOC
## Wallet Standard Operations

### Description
Examples for interacting with supported Wallet Standard features such as connecting accounts and signing transactions.

### Usage
```ts
// Connect to wallet
const accounts = await wallet.features['standard:connect'].connect();

// Sign a transaction
const outputs = await wallet.features['solana:signTransaction'].signTransaction({
  account: accounts.accounts[0],
  chain: 'solana:mainnet',
  transaction,
});
```
```

--------------------------------

### Authentication Response Data

Source: https://help.tokenpocket.pro/developer-en/wallet/eos-miniwallet-sdk/ios.md

Example structure of the data returned after successful authentication.

```json
TPRespObj.data
{
    ...,
    "ref" : "TokenPocket",
    "publickey" : "EOS5AvWThdghtNngWP4UcNi9DL6kF7Mnv2ccO",
    "sign" : "SIG_K1_JyCJtV9vqwxtyEt68UhUibkg1CmRjxtG6zkZwE...",
    "timestamp" : "1554266633",
}
```

--------------------------------

### GET /developer-en/wallet-connect.md

Source: https://help.tokenpocket.pro/developer-en/llms.txt

Performs a natural language query against the documentation index to retrieve answers and relevant excerpts.

```APIDOC
## GET /developer-en/wallet-connect.md

### Description
Perform an HTTP GET request on the documentation index with the `ask` parameter, and the optional `goal` parameter to retrieve documentation answers.

### Method
GET

### Endpoint
https://help.tokenpocket.pro/developer-en/wallet-connect.md

### Parameters
#### Query Parameters
- **ask** (string) - Required - The immediate question to ask, written in natural language.
- **goal** (string) - Optional - Describes the broader end goal to help tailor the answer.
```

--------------------------------

### Get App Information

Source: https://help.tokenpocket.pro/developer-en/wallet/js-sdk

Retrieves information about the current TokenPocket application environment.

```javascript
tp.getAppInfo()
```

--------------------------------

### Request Streaming USDC Permission

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions/available-permissions/erc-20-token-permissions.md

Example of requesting an erc20-token-stream permission for USDC on Polygon using viem.

```typescript
import { parseUnits, toHex } from "viem";

const now = Math.floor(Date.now() / 1000);
const expiry = now + 30 * 86400;
const amountPerSecond = parseUnits("0.1", 6);

await provider.request({
  method: "wallet_requestExecutionPermissions",
  params: [
    {
      chainId: "0x89", // Polygon
      to: sessionAddress,
      permission: {
        type: "erc20-token-stream",
        isAdjustmentAllowed: true,
        data: {
          tokenAddress: "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
          initialAmount: toHex(parseUnits("1", 6)),
          maxAmount: toHex(parseUnits("100", 6)),
          amountPerSecond: toHex(amountPerSecond),
          startTime: now + 120,
          justification: "Streaming USDC authorization for automated trading",
        },
      },
      rules: [{ type: "expiry", data: { timestamp: expiry } }],
    },
  ],
});
```

--------------------------------

### Construct Native Token Transfer Execution

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions/execute-transactions-with-permissions.md

Example of constructing an execution object for a native token transfer.

```typescript
const execution = {
  target: payeeAddress,
  value: parseUnits("0.001", 18),
  callData: "0x",
};
```

--------------------------------

### Construct ERC-20 Transfer Execution

Source: https://help.tokenpocket.pro/developer-en/agentic-wallet/eip-7715-account-with-permissions/execute-transactions-with-permissions.md

Example of constructing an execution object for an ERC-20 token transfer using viem.

```typescript
import { encodeFunctionData, parseUnits } from "viem";

const tokenAddress = grant.permission.data.tokenAddress;
const amount = parseUnits("1", 18);

const execution = {
  target: tokenAddress,
  value: 0n,
  callData: encodeFunctionData({
    abi: [
      {
        type: "function",
        name: "transfer",
        inputs: [
          { name: "to", type: "address" },
          { name: "amount", type: "uint256" },
        ],
        outputs: [{ type: "bool" }],
        stateMutability: "nonpayable",
      },
    ],
    functionName: "transfer",
    args: [payeeAddress, amount],
  }),
};
```

--------------------------------

### Initialization

Source: https://help.tokenpocket.pro/developer-en/wallet/eos-miniwallet-sdk/ios.md

Register the app and configure the blockchain environment in the AppDelegate.

```APIDOC
## Initialization

### Description
Registers the application ID and sets the blockchain configuration for the EOS network.

### Methods
- `[TPApi registerAppID:@"tpsdk"];`
- `[TPApi setSeed:@"xxxx" error:nil];`
- `[TPApi setBlockChain:TPBlockChainTypeEOSMainNet nodeUrl:@"http://eosinfo.mytokenpocket.vip" plugNodeUrl:@"http://eosinfo.mytokenpocket.vip"];`
```

--------------------------------

### Initialize MiniWallet SDK

Source: https://help.tokenpocket.pro/developer-en/wallet/eos-miniwallet-sdk/android.md

Initialize the SDK and configure network settings, node endpoints, and security credentials.

```java
        TPManager.getInstance().initSDK(this);
        //Set the mainnet and nodes
        TPManager.getInstance().setBlockChain(this, NetTypeEnum.EOS_MAINNET, "http://openapi.eos.ren");
        //Set the miniwallet address
        TPManager.getInstance().setAppPluginNode(this, "http://eosinfo.mytokenpocket.vip");
        //Set password to protect miniwallet data, here //using 12345 as an example 
        TPManager.getInstance().setSeed(this, "123456");
```

--------------------------------

### Transaction List API Request and Response

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Example of a GET request to the universal_list endpoint and the corresponding JSON response structure.

```http
request:
https://xxxtxserver.xxx.com/v1/transaction_action/universal_list?blockchain_id=29&search=&account=eosio.token&count=20&page=0

response:
{
    "data": [
        {
            "hid": "817d47c381f284b269ca372ae6b911804bb7ed50efcf2bc2784c88d2b13e7f8a",
            "producerBlockId": "0a03ac4ea8e00e0898d7410b5c422898d85914bb1c6b94ebbee099b55d02b8ae",
            "receiver": "eosio.token",
            "recvSequence": 0,
            "timestamp": 1645463197,
            "account": "realmnftgame",
            "name": "transfer",
            "from": "whkm2.c.wam",
            "to": "eosio.token",
            "blockNum": 168012878,
            "quantity": "974.9580 RLM",
            "count": "974.9580",
            "symbol": "RLM",
            "memo": "",
            "status": 1
        },
        {
            "hid": "20608e08fbb38618b2021bea05dff84cf27c1cd066c2e1eb006a5ecc0d06c7ee",
            "producerBlockId": "099918c3de0e307403a154f33f5123a29bfd1692df31cd4d44513ae2bcd01a6d",
            "receiver": "eosio.token",
            "recvSequence": 0,
            "timestamp": 1641969324,
            "account": "farmerstoken",
            "name": "transfer",
            "from": "r52zc.wam",
            "to": "eosio.token",
            "blockNum": 161028291,
            "quantity": "10.0000 FWW",
            "count": "10.0000",
            "symbol": "FWW",
            "memo": "e.3.e.c.wam",
            "status": 1
        }
    ],
    "message": "success",
    "result": 0
}
```

--------------------------------

### Universal Transaction List API Request and Response

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Example of a GET request to the universal transaction list endpoint and the corresponding JSON response structure.

```http
request:
https://testtxserver.xxx.com/v1/transaction_action/universal_list?address=3iM6wt2uixaTdMj7ZQB6LN9qanvCCxWdd56oVwRg7fmj1uFw&search=&blockchain_id=21&count=40&page=0&sort&contract_address&type=0

response:
{
    "data": [
        {
            "decimal": 10,
            "fee": "155000015",
            "tip": "0",
            "symbol": "DOT",
            "comment": "0",
            "timestamp": 1633449756,
            "block_number": 7129105,
            "value": "739595473900",
            "hash": "0xdb4cc8adf2b48a50699abc27ca3461b1c497292c1a7fb34cc73fcdbb2c808cc6",
            "nonce": "0",
            "callIndex": 0,
            "from": "1119Ch5Ezu9fKdcZ9ThBFnTeEkUrhfhT59jHjGjKnvVvmsy",
            "to": "16FLM85x3Q8qSthJ9riL5Xcop8GfRY8SxuaDqvtMeeyrZNNs",
            "status": 1
        },
        {
            "decimal": 10,
            "fee": "156000016",
            "tip": "0",
            "symbol": "DOT",
            "comment": "0",
            "timestamp": 1621620846,
            "block_number": 5163171,
            "value": "28645499945",
            "hash": "0xe1e9bb207610dba7a98bbec411b549d951ddb8d6c27941ee9b1d32b26367831f",
            "nonce": "4",
            "callIndex": 0,
            "from": "14TMRRRqJUJszegEd7C3svLWxLUyMQPzXJ1wA6UYRcdKFRQZ",
            "to": "1119Ch5Ezu9fKdcZ9ThBFnTeEkUrhfhT59jHjGjKnvVvmsy",
            "status": 1
        }
    ],
    "message": "success",
    "result": 0
}
```

--------------------------------

### wallet_registerOnboarding

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/rpc-api.md

Registers the site as the initiator of the onboarding process.

```APIDOC
## wallet_registerOnboarding

### Description
Registers the requesting site with TokenPocket Extension as the initiator of onboarding. This allows the extension to redirect the user back to the site after onboarding is complete.

### Returns
- **boolean** - Returns true if the request was successful, false otherwise.
```

--------------------------------

### TPManager.initSDK

Source: https://help.tokenpocket.pro/developer-en/wallet/eos-miniwallet-sdk/android.md

Initializes the MiniWallet SDK instance.

```APIDOC
## TPManager.initSDK(Context context)

### Description
Initializes the SDK instance for the application context.

### Parameters
- **context** (Context) - Required - The application or activity context.
```

--------------------------------

### GET /v1/transaction_action/universal

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Queries transaction details for Polkadot.

```APIDOC
## GET /v1/transaction_action/universal

### Description
Queries transaction details list for Polkadot.

### Method
GET

### Endpoint
/v1/transaction_action/universal
```

--------------------------------

### Initialize MiniWallet SDK

Source: https://help.tokenpocket.pro/developer-en/wallet/eos-miniwallet-sdk/ios.md

Register the app ID and configure blockchain settings in the AppDelegate.

```objective-c
[TPApi registerAppID:@"tpsdk"];
[TPApi setSeed:@"xxxx" error:nil];
[TPApi setBlockChain:TPBlockChainTypeEOSMainNet nodeUrl:@"http://eosinfo.mytokenpocket.vip" plugNodeUrl:@"http://eosinfo.mytokenpocket.vip"];
```

--------------------------------

### GET /v1/transaction_action/universal_list

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Retrieves a list of transaction records.

```APIDOC
## GET /v1/transaction_action/universal_list

### Description
Retrieves a paginated list of transaction records based on search criteria and address filters.

### Method
GET

### Endpoint
/v1/transaction_action/universal_list

### Parameters
#### Query Parameters
- **ns** (string) - Optional - Namespace.
- **chain_id** (int) - Optional - Chain ID.
- **blockchain_id** (int) - Optional - Blockchain ID.
- **search** (string) - Optional - Search term.
- **address** (string) - Optional - Wallet address.
- **contract_address** (string) - Optional - Contract address.
- **page** (int) - Optional - Page number.
- **count** (int) - Optional - Number of items per page.
- **sort** (string) - Optional - Sort order (e.g., desc).
- **type** (int) - Optional - Filter type (0: all, 1: from, 2: to).
```

--------------------------------

### Switch and Add Chain Workflow

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/rpc-api.md

Recommended pattern for switching to a chain and falling back to adding it if the chain is not yet configured.

```javascript
try {
  await ethereum.request({
    method: 'wallet_switchEthereumChain',
    params: [{ chainId: '0xf00' }],
  });
} catch (switchError) {
  // This error code indicates that the chain has not been added to TokenPocket Extension.
  if (switchError.code === 4902) {
    try {
      await ethereum.request({
        method: 'wallet_addEthereumChain',
        params: [
          {
            chainId: '0xf00',
            chainName: '...',
            rpcUrls: ['https://...'] /* ... */,
          },
        ],
      });
    } catch (addError) {
      // handle "add" error
    }
  }
  // handle other "switch" errors
}
```

--------------------------------

### Initiate Transaction with ethereum.request

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/guide/send-transaction.md

Constructs a transaction parameters object and executes the eth_sendTransaction method.

```javascript
const transactionParameters = {
  nonce: '0x00', // ignored by TokenPocket Extension 
  gasPrice: '0x09184e72a000', // customizable by user during TokenPocket Extension confirmation.
  gas: '0x2710', // customizable by user during TokenPocket Extension confirmation.
  to: '0x0000000000000000000000000000000000000000', // Required except during contract publications.
  from: ethereum.selectedAddress, // must match user's active address.
  value: '0x00', // Only required to send ether to the recipient from the initiating external account.
  data:
    '0x7f7465737432000000000000000000000000000000000000000000000000000000600057', // Optional, but used for defining smart contract creation and interaction.
  chainId: '0x3', // Used to prevent transaction reuse across blockchains. Auto-filled by TokenPocket Extension.
};

// txHash is a hex string
// As with any RPC call, it may throw an error
const txHash = await ethereum.request({
  method: 'eth_sendTransaction',
  params: [transactionParameters],
});
```

--------------------------------

### GET /v1/transaction_action/universal

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Retrieves detailed information for a specific transaction.

```APIDOC
## GET /v1/transaction_action/universal

### Description
Queries the transaction details list.

### Method
GET

### Endpoint
/v1/transaction_action/universal
```

--------------------------------

### GET /v1/transaction_action/universal_list

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Retrieves a list of transaction records for EOSIO.

```APIDOC
## GET /v1/transaction_action/universal_list

### Description
Retrieves a list of transaction records specifically for EOSIO.

### Method
GET

### Endpoint
/v1/transaction_action/universal_list
```

--------------------------------

### GET /v1/transaction_action/universal

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Retrieves details for a specific transaction record.

```APIDOC
## GET /v1/transaction_action/universal

### Description
Retrieves the details of a specific transaction record using blockchain identifiers.

### Method
GET

### Endpoint
https://xxxchaintxserver.xxx.com/v1/transaction_action/universal

### Parameters
#### Query Parameters
- **blockchain_id** (int) - Required - The ID of the blockchain.
- **block_hash** (string) - Required - The hash of the block.
- **hash** (string) - Required - The transaction hash.
- **log_index** (int) - Required - The log index.
- **internal_index** (string) - Optional - The internal index.

### Response
#### Success Response (200)
- **data** (object) - The transaction details object.
- **message** (string) - Status message.
- **result** (int) - Result code.

### Response Example
{
    "data": {
        "decimal": 0,
        "fee": "0.000763",
        "timestamp": 1639603935,
        "block_number": 1228952,
        "hash": "0x539839a5a2dc3bf4edb3dca041fce0aec0e557811cdf7518007d6712d873726a",
        "status": 1
    },
    "message": "success",
    "result": 0
}
```

--------------------------------

### Wallet Standard connection and signing

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/solana-provider-api.md

Demonstrates connecting to a wallet and signing a transaction using Wallet Standard features.

```ts
const accounts = await wallet.features['standard:connect'].connect();

const outputs =
  await wallet.features['solana:signTransaction'].signTransaction({
    account: accounts.accounts[0],
    chain: 'solana:mainnet',
    transaction,
  });
```

--------------------------------

### GET /v1/transaction_action/universal

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Retrieves detailed information for a specific transaction.

```APIDOC
## GET /v1/transaction_action/universal

### Description
Queries detailed information for a specific transaction using hash or block identifiers.

### Method
GET

### Endpoint
/v1/transaction_action/universal

### Query Parameters
- **ns** (string) - Optional - Namespace (required if querying by chain_id)
- **chain_id** (int) - Optional - Chain ID (required if querying by namespace)
- **blockchain_id** (int) - Optional - Alternative to ns + chain_id
- **block_hash** (string) - Optional - The block hash
- **hash** (string) - Optional - The transaction hash
- **log_index** (int) - Optional - Log index
- **internal_index** (string) - Optional - Internal index
```

--------------------------------

### Get Authorized Accounts

Source: https://help.tokenpocket.pro/developer-en/wallet/eos-miniwallet-sdk/ios.md

Retrieve a list of accounts that have been authorized.

```objective-c
+ (NSArray<NSString *> *)getAccounts;
```

--------------------------------

### GET /v1/transaction_action/universal_list

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Retrieves a list of transaction records for a given address.

```APIDOC
## GET /v1/transaction_action/universal_list

### Description
Retrieves a list of transaction records for a specific blockchain address.

### Method
GET

### Endpoint
/v1/transaction_action/universal_list

### Query Parameters
- **address** (string) - Required - The wallet address to query.
- **blockchain_id** (int) - Required - The ID of the blockchain.
- **count** (int) - Optional - Number of records to return.
- **page** (int) - Optional - Page number for pagination.
- **search** (string) - Optional - Search query.
- **contract_address** (string) - Optional - Filter by contract address.
- **type** (int) - Optional - Transaction type filter.

### Response
#### Success Response (200)
- **data** (array) - List of transaction objects.
- **message** (string) - Status message.
- **result** (int) - Result code.
```

--------------------------------

### tp.fullScreen()

Source: https://help.tokenpocket.pro/developer-en/wallet/js-sdk

Sets the DApp display mode to full screen.

```APIDOC
## tp.fullScreen()

### Description
Configures the DApp display to full screen mode.

### Parameters
- **fullScreen** (number) - Required - Set to 0 to disable or adjust full screen display.

### Usage
```javascript
tp.fullScreen({
   fullScreen: 0
})
```
```

--------------------------------

### connect()

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/xrp-provider-api.md

Requests connection for the current site and returns the active XRP address. Throws an error if the user rejects authorization.

```APIDOC
## connect()

### Description
Requests connection for the current site and returns the active XRP address.

### Signature
`connect(): Promise<{ address: string; }>`

### Returns
- **address** (string) - The currently selected XRP address.

### Example
```ts
const { address } = await window.tokenpocket.xrp.connect();
console.log(address);
```
```

--------------------------------

### Sign Message V2

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/tron-provider-api.md

Example of using the tronWeb object to sign a message.

```javascript
tronWeb.trx.signMessageV2('your message')
```

--------------------------------

### Subscribe to connect event

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/solana-provider-api.md

Listens for successful wallet connections and logs the public key.

```ts
window.solana.on('connect', (publicKey) => {
  console.log(publicKey?.toBase58?.());
});
```

--------------------------------

### ethereum.on('connect', handler)

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/ethereum-provider-api.md

Emitted when the provider is first able to submit RPC requests to a chain.

```APIDOC
## ethereum.on('connect', handler)

### Description
The TokenPocket Extension provider emits this event when it first becomes able to submit RPC requests to a chain.

### Signature
`ethereum.on('connect', handler: (connectInfo: { chainId: string }) => void);`
```

--------------------------------

### GET /v1/transaction_action/universal_list

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Retrieves a list of universal transaction records for a specific address.

```APIDOC
## GET /v1/transaction_action/universal_list

### Description
Retrieves a list of transaction records for a given address on a specified blockchain.

### Method
GET

### Endpoint
/v1/transaction_action/universal_list

### Query Parameters
- **new_way** (string) - Optional - Set to 'tp'
- **address** (string) - Required - The wallet address to query
- **blockchain_id** (int) - Required - The ID of the blockchain
- **count** (int) - Optional - Number of records to return
- **page** (int) - Optional - Page number for pagination

### Response
#### Success Response (200)
- **data** (array) - List of transaction objects containing decimal, fee, symbol, timestamp, block_number, gas, gas_price, used_gas, value, hash, nonce, block_hash, log_index, from, to, addr_token, type, gas_price_bid, gas_price_paid, result_type, tx_type, input, input_status, and status.
```

--------------------------------

### SDK Methods

Source: https://help.tokenpocket.pro/developer-en/wallet/eos-miniwallet-sdk/ios.md

Utility methods for managing accounts, permissions, and authorization state.

```APIDOC
## SDK Methods

### resetSeed
`+ (void)resetSeed:(NSString *)seed newSeed:(NSString *)newSeed error:(NSError **)error;`

### getAccounts
`+ (NSArray<NSString *> *)getAccounts;`

### isPermExist
`+ (void)isPermExist:(NSString *)perm account:(NSString *)account completion:(void (^)(BOOL exist,NSError *error))completion;`

### perm:isLinkActions
`+ (void)perm:(NSString *)perm isLinkActions:(NSArray<TPLinkAction *> *)actions account:(NSString *)account completion:(void (^)(BOOL permExisted,BOOL linked,NSError *error))completion;`

### clearAuth
`+ (BOOL)clearAuth:(NSString *)account;`
```

--------------------------------

### Getting Public Key

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/bitcoin-provider-api.md

Retrieves the public key for the active BTC address.

```ts
const publicKey = await window.unisat.getPublicKey();
console.log(publicKey);
```

```ts
getPublicKey(): Promise<string>
```

--------------------------------

### Import SDK Header

Source: https://help.tokenpocket.pro/developer-en/wallet/mobile-sdk/ios.md

Include the SDK header file in your AppDelegate.

```objective-c
#import <TPSDK/TPSDK.h>
```

--------------------------------

### standard:connect

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/sui-provider-api.md

Connects the current site to a Sui account.

```APIDOC
## standard:connect

### Description
Connects the current site to a Sui account and returns the available accounts.

### Method
connect()

### Returns
- **accounts** (ReadonlyWalletAccount[]) - A list of connected wallet accounts.
```

--------------------------------

### Set Full Screen Display

Source: https://help.tokenpocket.pro/developer-en/wallet/js-sdk

Configures the DApp display mode to full screen.

```javascript
tp.fullScreen({
   fullScreen: 0
})
```

--------------------------------

### Open DApp via DeepLink

Source: https://help.tokenpocket.pro/developer-en/wallet/pull-up-wallet-with-deeplink

Launch the TokenPocket DApp browser to a specific URL.

```html
<a href='tpdapp://open?params={}'>Open TokenPocket to open url</a><br/>
```

```json
{
	"url": "https://dapp.mytokenpocket.vip/referendum/index.html#/",
	"chain": "EOS"
	"source": "xxx"
}
```

--------------------------------

### GET /v1/transaction_action/universal_list

Source: https://help.tokenpocket.pro/developer-en/network/add-chain/addchain-multifunction.md

Retrieves a list of transaction records for a specific blockchain address or contract.

```APIDOC
## GET /v1/transaction_action/universal_list

### Description
Retrieves a list of transaction records for a given blockchain address or contract, supporting various filtering options.

### Method
GET

### Endpoint
/v1/transaction_action/universal_list

### Parameters
#### Query Parameters
- **ns** (string) - Optional - namespace
- **chain_id** (int) - Optional - chain id
- **blockchain_id** (int) - Optional - blockchain id
- **search** (string) - Optional - search address
- **address** (string) - Optional - address
- **contract_address** (string) - Optional - contract address
- **token_id** (int) - Optional - erc721 tokenid
- **page** (int) - Optional - page number
- **count** (int) - Optional - number of items per page
- **sort** (string) - Optional - sort order (e.g., desc)
- **fork** (int) - Optional - whether the blockchain is forked (0: UnFork, 1: Fork)
- **type** (int) - Optional - type of transaction (0: all, 1: from, 2: to)
```

--------------------------------

### Handle Account Request Promise

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/guide/getting-started.md

Demonstrates how to handle the promise returned by the account request method within an async function.

```javascript
const accounts = await ethereum.request({ method: 'eth_requestAccounts' });
const account = accounts[0];
// We currently only ever provide a single account,
// but the array gives us some room to grow.
```

--------------------------------

### Get Encryption Public Key

Source: https://help.tokenpocket.pro/developer-en/wallet/mobile-sdk/ios.md

Retrieve the encryption public key for a specific address.

```objective-c
TPEthGetEncryptionPublicKeyObj *ethGetEncryptionPublicKeyObj = [TPEthGetEncryptionPublicKeyObj new];
ethGetEncryptionPublicKeyObj.dappName = @"xxx";
ethGetEncryptionPublicKeyObj.dappIcon = @"https:.../xx.png";
ethGetEncryptionPublicKeyObj.blockchains = @[
    [TPChainObj objWithNetwork:@"ethereum" chainId:@"56"], /** 如果选择 BSC */
];
TPEthGetEncryptionPublicKeyObjData *data = TPEthGetEncryptionPublicKeyObjData.new;
data.address = @"xxx";
ethGetEncryptionPublicKeyObj.data = data;
[TPApi sendObj:ethGetEncryptionPublicKeyObj];


/// Response ↓
TPRespObj.data
{
    ...,
    "txId" : "abc...123",
    "data" : {
        "address":"xxx",
        "encryptitonPublicKey":"xxx"
    },
}
```

--------------------------------

### Sign Typed Data v4 Implementation

Source: https://help.tokenpocket.pro/developer-en/extension-wallet/api-reference/signing-data.md

Demonstrates how to trigger a typed data signing request via the web3 provider and verify the resulting signature.

```javascript
signTypedDataV4Button.addEventListener('click', function (event) {
  event.preventDefault();

  const msgParams = JSON.stringify({
    domain: {
      // Defining the chain aka Rinkeby testnet or Ethereum Main Net
      chainId: 1,
      // Give a user friendly name to the specific contract you are signing for.
      name: 'Ether Mail',
      // If name isn't enough add verifying contract to make sure you are establishing contracts with the proper entity
      verifyingContract: '0xCcCCccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC',
      // Just let's you know the latest version. Definitely make sure the field name is correct.
      version: '1',
    },

    // Defining the message signing data content.
    message: {
      /*
       - Anything you want. Just a JSON Blob that encodes the data you want to send
       - No required fields
       - This is DApp Specific
       - Be as explicit as possible when building out the message schema.
      */
      contents: 'Hello, Bob!',
      attachedMoneyInEth: 4.2,
      from: {
        name: 'Cow',
        wallets: [
          '0xCD2a3d9F938E13CD947Ec05AbC7FE734Df8DD826',
          '0xDeaDbeefdEAdbeefdEadbEEFdeadbeEFdEaDbeeF',
        ],
      },
      to: [
        {
          name: 'Bob',
          wallets: [
            '0xbBbBBBBbbBBBbbbBbbBbbbbBBbBbbbbBbBbbBBbB',
            '0xB0BdaBea57B0BDABeA57b0bdABEA57b0BDabEa57',
            '0xB0B0b0b0b0b0B000000000000000000000000000',
          ],
        },
      ],
    },
    // Refers to the keys of the *types* object below.
    primaryType: 'Mail',
    types: {
      // TODO: Clarify if EIP712Domain refers to the domain the contract is hosted on
      EIP712Domain: [
        { name: 'name', type: 'string' },
        { name: 'version', type: 'string' },
        { name: 'chainId', type: 'uint256' },
        { name: 'verifyingContract', type: 'address' },
      ],
      // Not an EIP712Domain definition
      Group: [
        { name: 'name', type: 'string' },
        { name: 'members', type: 'Person[]' },
      ],
      // Refer to PrimaryType
      Mail: [
        { name: 'from', type: 'Person' },
        { name: 'to', type: 'Person[]' },
        { name: 'contents', type: 'string' },
      ],
      // Not an EIP712Domain definition
      Person: [
        { name: 'name', type: 'string' },
        { name: 'wallets', type: 'address[]' },
      ],
    },
  });

  var from = web3.eth.accounts[0];

  var params = [from, msgParams];
  var method = 'eth_signTypedData_v4';

  web3.currentProvider.sendAsync(
    {
      method,
      params,
      from,
    },
    function (err, result) {
      if (err) return console.dir(err);
      if (result.error) {
        alert(result.error.message);
      }
      if (result.error) return console.error('ERROR', result);
      console.log('TYPED SIGNED:' + JSON.stringify(result.result));

      const recovered = sigUtil.recoverTypedSignature_v4({
        data: JSON.parse(msgParams),
        sig: result.result,
      });

      if (
        ethUtil.toChecksumAddress(recovered) === ethUtil.toChecksumAddress(from)
      ) {
        alert('Successfully recovered signer as ' + from);
      } else {
        alert(
          'Failed to verify signer when comparing ' + result + ' to ' + from
        );
      }
    }
  );
});
```

--------------------------------

### Configure ProGuard Rules

Source: https://help.tokenpocket.pro/developer-en/wallet/eos-miniwallet-sdk/android.md

Add these rules to your ProGuard configuration to prevent the SDK from being obfuscated.

```proguard
# tokenpocket sdk
-dontwarn com.tokenpocket.opensdk.**
-keep class com.tokenpocket.opensdk.**{*;}
-keep interface com.tokenpocket.opensdk.**{*;}
```
Tokens:
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