The MCP Server for Clawallex payment API allows users to pay with USDC by converting their stablecoin balance into virtual cards for online checkouts.
From the registry: MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards
Please install the `clawallex-mcp` MCP server into my current AI client (that's you).
Required prerequisites (do these first if not already done):
- **Clawallex API credentials** — Sign up at app.clawallex.com and create an API key pair (https://app.clawallex.com)
Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["@clawallex/mcp-server"]
- required environment variables:
- `CLAWALLEX_API_KEY`: Your Clawallex API key (example: `<your-clawallex-api-key>`)
- `CLAWALLEX_API_SECRET`: Your Clawallex API secret (example: `<your-clawallex-api-secret>`)
Note: USDC-backed virtual card payments API. Convert stablecoin balance into virtual cards for online checkouts. Run `clawallex_setup` once to bind client_id.
Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.CLAWALLEX_API_KEYrequiredClawallex API KeyCLAWALLEX_API_SECRETrequiredClawallex API Secret (HMAC-SHA256 signing)SEC filing intelligence — insider sentiment, material events, financial ratios, disclosure search.
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