How do I install the clawallex mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

What credentials does it need?

It reads `CLAWALLEX_API_KEY`, `CLAWALLEX_API_SECRET`, `CLAWALLEX_BASE_URL`, `CLAWALLEX_CLIENT_ID` from the environment. Store these in your client's env block or a secrets manager — never commit them to a repository — and grant the narrowest scope that still covers your use case.

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Clawallex MCP Server

MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards

Local serverstdio

What is the Clawallex MCP Server?

MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards

What you get

MCP Server for the Clawallex payment API. Pay for anything with USDC — Clawallex converts your stablecoin balance into virtual cards that work at any online checkout.

Configuration and credentials

Node.js >= 22

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Clawallex MCP Server

{
  "mcpServers": {
    "clawallex": {
      "command": "npx",
      "args": ["-y", "@clawallex/mcp-server"],
      "env": {
        "CLAWALLEX_API_KEY": "your-value",
        "CLAWALLEX_API_SECRET": "your-value",
        "CLAWALLEX_BASE_URL": "your-value",
        "CLAWALLEX_CLIENT_ID": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

Node.js >= 22

Variable	Description	Required
CLAWALLEX_API_KEY	Credential the server authenticates with.	Yes
CLAWALLEX_API_SECRET	Credential the server authenticates with.	Yes
CLAWALLEX_BASE_URL	Endpoint or connection string the server talks to.	Yes
CLAWALLEX_CLIENT_ID	Configuration value read at startup.	Optional

Example prompts to try

“Use Clawallex to OpenCode.”
“Use Clawallex to Authentication.”

Frequently asked questions

MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.

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