INDIVIDUAL MCP TOOL

realmint_x402_buy_challenge

Get the x402 payment requirements to fund yourself in USDC so you can buy RWAs — the agent-native on-ramp.

realmint.ionone authenticationAvailability not checked

Input schema

{}

Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.realmint]
url = "https://mcp.realmint.io/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "realmint": {
      "type": "http",
      "url": "https://mcp.realmint.io/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: realmint
Remote MCP URL: https://mcp.realmint.io/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "realmint": {
      "url": "https://mcp.realmint.io/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "realmint": {
      "type": "http",
      "url": "https://mcp.realmint.io/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "realmint",
  "transport": "streamable-http",
  "url": "https://mcp.realmint.io/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

realmint_my_wallet — Show your Realmint wallet (EVM + Solana), smart account, and balances.
realmint_deposit — Show where to send USDC to fund your buying power.
realmint_buy — Buy `amount_usdc` of USDC worth of the RWA `asset_id` (e.
realmint_sell — Sell `amount` of the RWA `asset_id` you hold, settling USDC back on Injective.
realmint_withdraw — Withdraw `amount_usdc` USDC from your Realmint smart account to `recipient` (any address).
realmint_logout — Sign out note: Realmint keeps no signing session — server-side signing is your standing Privy **delegation**.
realmint_list_assets — List all tokenized real-world assets (RWAs) indexed by Realmint.
realmint_list_instruments — List instruments — the real-world things tokens represent: an underlying at a specific denomination ("Silver · 1 oz") or a stock ("Apple").