coinbase · phdargen · Jan 29, 2026 · Jan 29, 2026
@@ -202,8 +202,6 @@ EVM:
 
 - [CdpEvmWalletProvider](https://github.com/coinbase/agentkit/blob/master/typescript/agentkit/src/wallet-providers/cdpEvmWalletProvider.ts)
 - [CdpSmartWalletProvider](https://github.com/coinbase/agentkit/blob/master/typescript/agentkit/src/wallet-providers/cdpSmartWalletProvider.ts)
-- [LegacyCdpWalletProvider](https://github.com/coinbase/agentkit/blob/master/typescript/agentkit/src/wallet-providers/legacyCdpWalletProvider.ts)
-- [LegacyCdpSmartWalletProvider](https://github.com/coinbase/agentkit/blob/master/typescript/agentkit/src/wallet-providers/legacyCdpSmartWalletProvider.ts)
 - [ViemWalletProvider](https://github.com/coinbase/agentkit/blob/master/typescript/agentkit/src/wallet-providers/viemWalletProvider.ts)
 - [ZeroDevWalletProvider](https://github.com/coinbase/agentkit/blob/master/typescript/agentkit/src/wallet-providers/zeroDevWalletProvider.ts)
 - [PrivyEvmWalletProvider](https://github.com/coinbase/agentkit/blob/master/typescript/agentkit/src/wallet-providers/privyEvmWalletProvider.ts)

@@ -0,0 +1,5 @@
+---
+"@coinbase/agentkit": minor
+---
+
+Deprecated legacy cdp-wallet
@@ -36,13 +36,6 @@ AgentKit is a framework for easily enabling AI agents to take actions onchain. I
       - [Environment Variables](#environment-variables-1)
       - [Exporting Smart Wallet Information](#exporting-smart-wallet-information)
       - [Key Differences from Regular Wallets](#key-differences-from-regular-wallets)
-    - [LegacyCdpWalletProvider](#legacycdpwalletprovider)
-      - [Network Configuration](#network-configuration)
-      - [Configuring from an existing CDP API Wallet](#configuring-from-an-existing-cdp-api-wallet)
-      - [Configuring from a mnemonic phrase](#configuring-from-a-mnemonic-phrase)
-      - [Exporting a wallet](#exporting-a-wallet-1)
-      - [Importing a wallet from `WalletData` JSON string](#importing-a-wallet-from-walletdata-json-string)
-      - [Configuring LegacyCdpWalletProvider gas parameters](#configuring-legacycdpwalletprovider-gas-parameters)
     - [ViemWalletProvider](#viemwalletprovider)
       - [Configuring ViemWalletProvider gas parameters](#configuring-viemwalletprovider-gas-parameters)
     - [PrivyWalletProvider](#privywalletprovider)
@@ -1092,100 +1085,6 @@ const walletData = await walletProvider.exportWallet();
 4. **Batch Operations**: Multiple operations can be bundled into a single user operation
 5. **Base Networks Only**: Currently limited to base-sepolia and base-mainnet
 
-### LegacyCdpWalletProvider
-
-The `LegacyCdpWalletProvider` is a wallet provider that uses the Coinbase Developer Platform (CDP) [v1 Wallet API](https://docs.cdp.coinbase.com/wallet-api/v1/introduction/welcome).
-
-#### Network Configuration
-
-The `LegacyCdpWalletProvider` can be configured to use a specific network by passing the `networkId` parameter to the `configureWithWallet` method. The `networkId` is the ID of the network you want to use. You can find a list of [supported networks on the CDP API docs](https://docs.cdp.coinbase.com/cdp-apis/docs/networks).
-
-```typescript
-import { LegacyCdpWalletProvider } from "@coinbase/agentkit";
-
-const walletProvider = await CdpWalletProvider.configureWithWallet({
-  apiKeyId: "CDP API KEY NAME",
-  apiKeyPrivate: "CDP API KEY SECRET",
-  networkId: "base-mainnet",
-});
-```
-
-#### Configuring from an existing CDP API Wallet
-
-If you already have a CDP API Wallet, you can configure the `LegacyCdpWalletProvider` by passing the `wallet` parameter to the `configureWithWallet` method.
-
-```typescript
-import { LegacyCdpWalletProvider } from "@coinbase/agentkit";
-import { Wallet } from "@coinbase/coinbase-sdk";
-const walletProvider = await LegacyCdpWalletProvider.configureWithWallet({
-  wallet,
-  apiKeyId: "CDP API KEY NAME",
-  apiKeyPrivate: "CDP API KEY SECRET",
-});
-```
-
-#### Configuring from a mnemonic phrase
-
-The `LegacyCdpWalletProvider` can be configured from a mnemonic phrase by passing the `mnemonicPhrase` and `networkId` parameters to the `configureWithWallet` method. If `networkId` is not defined, the `LegacyCdpWalletProvider` will fall back to the env var `NETWORK_ID`, and if that is not defined, it will default to `base-sepolia`.
-
-```typescript
-import { LegacyCdpWalletProvider } from "@coinbase/agentkit";
-
-const walletProvider = await LegacyCdpWalletProvider.configureWithWallet({
-  mnemonicPhrase: "MNEMONIC PHRASE",
-  networkId: "base-sepolia",
-});
-```
-
-#### Exporting a wallet
-
-The `LegacyCdpWalletProvider` can export a wallet by calling the `exportWallet` method.
-
-```typescript
-import { LegacyCdpWalletProvider } from "@coinbase/agentkit";
-
-const walletProvider = await LegacyCdpWalletProvider.configureWithWallet({
-  mnemonicPhrase: "MNEMONIC PHRASE",
-  networkId: "base-sepolia",
-});
-
-const walletData = await walletProvider.exportWallet();
-```
-
-#### Importing a wallet from `WalletData` JSON string
-
-The `LegacyCdpWalletProvider` can import a wallet from a `WalletData` JSON string by passing the `cdpWalletData` parameter to the `configureWithWallet` method.
-
-```typescript
-import { LegacyCdpWalletProvider } from "@coinbase/agentkit";
-
-const walletProvider = await LegacyCdpWalletProvider.configureWithWallet({
-  cdpWalletData: "WALLET DATA JSON STRING",
-  apiKeyId: "CDP API KEY NAME",
-  apiKeyPrivate: "CDP API KEY SECRET",
-});
-```
-
-#### Configuring LegacyCdpWalletProvider gas parameters
-
-The `LegacyCdpWalletProvider` also exposes parameters for effecting the gas calculations.
-
-```typescript
-import { LegacyCdpWalletProvider } from "@coinbase/agentkit";
-
-const walletProvider = await LegacyCdpWalletProvider.configureWithWallet({
-  cdpWalletData: "WALLET DATA JSON STRING",
-  apiKeyId: "CDP API KEY NAME",
-  apiKeyPrivate: "CDP API KEY SECRET",
-  gas: {
-    gasLimitMultiplier: 2.0, // Adjusts gas limit estimation
-    feePerGasMultiplier: 2.0, // Adjusts max fee per gas
-  },
-});
-```
-
-**Note**: Gas parameters only impact the `walletProvider.sendTransaction` behavior. Actions that do not rely on direct transaction calls, such as `deploy_token`, `deploy_contract`, and `native_transfer`, remain unaffected.
-
 ### ViemWalletProvider
 
 The `ViemWalletProvider` is a wallet provider that uses the [Viem library](https://viem.sh/docs/getting-started). It is useful for interacting with any EVM-compatible chain.

@@ -43,8 +43,6 @@
     "@alloralabs/allora-sdk": "^0.1.0",
     "@base-org/account": "^2.2.0",
     "@coinbase/cdp-sdk": "^1.38.0",
-    "@coinbase/coinbase-sdk": "^0.20.0",
-    "@coinbase/x402": "^2.1.0",
     "@ensofinance/sdk": "^2.0.6",
     "@jup-ag/api": "^6.0.39",
     "@privy-io/public-api": "2.18.5",

@@ -12,7 +12,6 @@ import {
 } from "./constants";
 import { RegisterBasenameSchema } from "./schemas";
 import { EvmWalletProvider } from "../../wallet-providers";
-import { Coinbase } from "@coinbase/coinbase-sdk";
 
 const MOCK_AMOUNT = "0.123";
 const MOCK_BASENAME = "test-basename";
@@ -42,7 +41,7 @@ describe("Register Basename Action", () => {
   /**
    * This is the default network.
    */
-  const NETWORK_ID = Coinbase.networks.BaseMainnet;
+  const NETWORK_ID = "base-mainnet";
 
   /**
    * This is a 40 character hexadecimal string that requires lowercase alpha characters.
@@ -65,7 +64,7 @@ describe("Register Basename Action", () => {
     mockWallet.waitForTransactionReceipt.mockResolvedValue({});
   });
 
-  it(`should Successfully respond with ${MOCK_BASENAME}.base.eth for network: ${Coinbase.networks.BaseMainnet}`, async () => {
+  it(`should Successfully respond with ${MOCK_BASENAME}.base.eth for network: base-mainnet`, async () => {
     const args = {
       amount: MOCK_AMOUNT,
       basename: MOCK_BASENAME,
@@ -75,7 +74,7 @@ describe("Register Basename Action", () => {
 
     mockWallet.getNetwork.mockReturnValue({
       protocolFamily: "evm",
-      networkId: Coinbase.networks.BaseMainnet,
+      networkId: "base-mainnet",
     });
 
     const response = await actionProvider.register(mockWallet, args);