ows_create_wallet

Create a new multi-chain wallet. Generates addresses for EVM, Solana, Bitcoin,

SERVERExecution Market SOURCEhttps://mcp.execution.market/mcp/

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/market-execution-execution-market/ows-create-wallet.md

WHAT IT DOES

What ows_create_wallet does on Execution Market

AI agents use ows_create_wallet to create or update resources in Execution Market, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Execution Market environment.

RISK

Why ows_create_wallet is rated Medium

This tool creates a new wallet object (addresses across multiple blockchains), which is a Write operation — reversible data creation. While wallets exist in a financial system (USDC payments mentioned in server description), the tool itself does not move money, commit financial obligations, or execute transactions; it only generates wallet addresses. Thus Write is more accurate than Financial.

From the tool's definition Tool description states 'Create a new multi-chain wallet. Generates addresses for EVM, Solana, Bitcoin' — the verb 'Create' and 'Generates' indicate data creation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs ows_create_wallet safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Execution Market, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For ows_create_wallet, this is the rule to start with:

ows_create_wallet Rate-limited

ows_create_wallet stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "ows_create_wallet": {
      "limits": [
        {
          "counter": "ows_create_wallet_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Execution Market, apply this rule, and every ows_create_wallet call is checked against it from then on.

FAQ

Questions about ows_create_wallet

What does the ows_create_wallet tool do? +

Create a new multi-chain wallet. Generates addresses for EVM, Solana, Bitcoin,. It is categorised as a Write tool in the Execution Market MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on ows_create_wallet? +

Register the Execution Market MCP server in PolicyLayer and add a rule for ows_create_wallet: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Execution Market. Nothing to install.

What risk level is ows_create_wallet? +

ows_create_wallet is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit ows_create_wallet? +

Yes. Add a rate_limit block to the ows_create_wallet rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block ows_create_wallet completely? +

Set action: deny in the PolicyLayer policy for ows_create_wallet. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides ows_create_wallet? +

ows_create_wallet is provided by the Execution Market MCP server (https://mcp.execution.market/mcp/). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Execution Market, and thousands of servers like it.

This server

All 81 Execution Market tools →

Across the catalogue

create_task on 0rca Dojo MCP Server →create-task on Kanban MCP Server →create_package_backup on Android Forensics ADB MCP Server →create_project on Stitch MCP Server → The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →