diff --git a/src/actions/createMultisigProposal.ts b/src/actions/createMultisigProposal.ts
index 9c83ab56..2100f986 100644
--- a/src/actions/createMultisigProposal.ts
+++ b/src/actions/createMultisigProposal.ts
@@ -36,16 +36,18 @@ const createMultisigProposalAction: Action = {
     transactionIndex: z.number().optional(),
   }),
   handler: async (agent: SolanaAgentKit, input: Record<string, any>) => {
-    const multisig = await multisig_create_proposal(
-      agent,
-      input.transactionIndex as number,
-    );
+    const transactionIndex =
+      input.transactionIndex !== undefined
+        ? Number(input.transactionIndex)
+        : undefined;
+
+    const multisig = await multisig_create_proposal(agent, transactionIndex);
 
     return {
       status: "success",
       message: "Proposal created successfully",
       transaction: multisig,
-      transactionIndex: input.transactionIndex as number,
+      transactionIndex: transactionIndex,
     };
   },
 };
diff --git a/src/actions/executeMultisigProposal.ts b/src/actions/executeMultisigProposal.ts
new file mode 100644
index 00000000..fee9c28e
--- /dev/null
+++ b/src/actions/executeMultisigProposal.ts
@@ -0,0 +1,53 @@
+import { Action } from "../types/action";
+import { SolanaAgentKit } from "../agent";
+import { z } from "zod";
+import { multisig_execute_proposal } from "../tools";
+
+const executeMultisigProposalAction: Action = {
+  name: "EXECUTE_MULTISIG_PROPOSAL_ACTION",
+  similes: [
+    "execute proposal",
+    "execute proposal to transfer funds",
+    "execute proposal to transfer funds from 2-of-2 multisig",
+    "execute proposal to transfer funds from 2-of-2 multisig account",
+    "execute proposal to transfer funds from 2-of-2 multisig account on Solana",
+  ],
+  description: `Execute a proposal to transfer funds from a 2-of-2 multisig account on Solana with the user and the agent, where both approvals will be required to run the transactions.`,
+  examples: [
+    [
+      {
+        input: {
+          proposalIndex: 0,
+        },
+        output: {
+          status: "success",
+          message: "Proposal executed successfully",
+          transaction: "4xKpN2...",
+          proposalIndex: "0",
+        },
+        explanation:
+          "Execute a proposal to transfer 1 SOL from 2-of-2 multisig account on Solana",
+      },
+    ],
+  ],
+  schema: z.object({
+    proposalIndex: z.number().optional(),
+  }),
+  handler: async (agent: SolanaAgentKit, input: Record<string, any>) => {
+    const proposalIndex =
+      input.proposalIndex !== undefined
+        ? Number(input.proposalIndex)
+        : undefined;
+
+    const multisig = await multisig_execute_proposal(agent, proposalIndex);
+
+    return {
+      status: "success",
+      message: "Proposal executed successfully",
+      transaction: multisig,
+      proposalIndex,
+    };
+  },
+};
+
+export default executeMultisigProposalAction;
diff --git a/src/actions/index.ts b/src/actions/index.ts
index c29483a6..ed005884 100644
--- a/src/actions/index.ts
+++ b/src/actions/index.ts
@@ -35,6 +35,8 @@ import depositToMultisigAction from "./depositToMultisigTreasury";
 import transferFromMultisigAction from "./transferFromMultisigTreasury";
 import createMultisigProposalAction from "./createMultisigProposal";
 import approveMultisigProposalAction from "./approveMultisigProposal";
+import rejectMultisigProposalAction from "./rejectMultisigProposal";
+import executeMultisigProposalAction from "./executeMultisigProposal";
 
 export const ACTIONS = {
   WALLET_ADDRESS_ACTION: getWalletAddressAction,
@@ -75,6 +77,8 @@ export const ACTIONS = {
   TRANSFER_FROM_MULTISIG_ACTION: transferFromMultisigAction,
   CREATE_MULTISIG_PROPOSAL_ACTION: createMultisigProposalAction,
   APPROVE_MULTISIG_PROPOSAL_ACTION: approveMultisigProposalAction,
+  REJECT_MULTISIG_PROPOSAL_ACTION: rejectMultisigProposalAction,
+  EXECUTE_MULTISIG_PROPOSAL_ACTION: executeMultisigProposalAction,
 };
 
 export type { Action, ActionExample, Handler } from "../types/action";
diff --git a/src/actions/rejectMultisigProposal.ts b/src/actions/rejectMultisigProposal.ts
new file mode 100644
index 00000000..7e62ce00
--- /dev/null
+++ b/src/actions/rejectMultisigProposal.ts
@@ -0,0 +1,53 @@
+import { Action } from "../types/action";
+import { SolanaAgentKit } from "../agent";
+import { z } from "zod";
+import { multisig_reject_proposal } from "../tools";
+
+const rejectMultisigProposalAction: Action = {
+  name: "REJECT_MULTISIG_PROPOSAL_ACTION",
+  similes: [
+    "reject proposal",
+    "reject proposal to transfer funds",
+    "reject proposal to transfer funds from 2-of-2 multisig",
+    "reject proposal to transfer funds from 2-of-2 multisig account",
+    "reject proposal to transfer funds from 2-of-2 multisig account on Solana",
+  ],
+  description: `Reject a proposal to transfer funds from a 2-of-2 multisig account on Solana with the user and the agent, where both approvals will be required to run the transactions.`,
+  examples: [
+    [
+      {
+        input: {
+          transactionIndex: 0,
+        },
+        output: {
+          status: "success",
+          message: "Proposal rejected successfully",
+          transaction: "4xKpN2...",
+          transactionIndex: "0",
+        },
+        explanation:
+          "Reject a proposal to transfer 1 SOL from 2-of-2 multisig account on Solana",
+      },
+    ],
+  ],
+  schema: z.object({
+    transactionIndex: z.number().optional(),
+  }),
+  handler: async (agent: SolanaAgentKit, input: Record<string, any>) => {
+    const transactionIndex =
+      input.transactionIndex !== undefined
+        ? Number(input.transactionIndex)
+        : undefined;
+
+    const tx = await multisig_reject_proposal(agent, transactionIndex);
+
+    return {
+      status: "success",
+      message: "Proposal rejected successfully",
+      transaction: tx,
+      transactionIndex: transactionIndex,
+    };
+  },
+};
+
+export default rejectMultisigProposalAction;
diff --git a/src/actions/transferFromMultisigTreasury.ts b/src/actions/transferFromMultisigTreasury.ts
index cddb2054..16db4b55 100644
--- a/src/actions/transferFromMultisigTreasury.ts
+++ b/src/actions/transferFromMultisigTreasury.ts
@@ -34,7 +34,7 @@ const transferFromMultisigAction: Action = {
   ],
   schema: z.object({
     amount: z.number().min(0, "Amount must be greater than 0"),
-    recipient: z.string().optional(),
+    recipient: z.string(),
   }),
   handler: async (agent: SolanaAgentKit, input: Record<string, any>) => {
     const multisig = await multisig_transfer_from_treasury(