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uk.minia2a/minia2a-x402

Official registry Finance and payments

x402 directory for AI agents: 1,700 pay-per-call APIs, USDC on Base, 5 free trials per wallet.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package minia2a-x402
Claude Code 
claude mcp add minia2a-x402 -- npx -y minia2a-x402@1.0.3
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "minia2a-x402": {
            "command": "npx",
            "args": [
                "-y",
                "minia2a-x402@1.0.3"
            ]
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. minia2a-x402
  2. Why the alias exists
  3. What the server does
  4. Install
  5. Links

minia2a-x402

The x402-named entry point to the minia2a.uk MCP server.

This package contains no server code. It is a thin alias: it depends on minia2a-mcp, the canonical package, and imports it. Same tools, same version, one source of truth.

npx minia2a-x402

is equivalent to

npx minia2a-mcp

Why the alias exists

The official MCP registry pins a server record's name to the mcpName field of the npm package that backs it. Publishing a record named uk.minia2a/minia2a-x402 while pointing at minia2a-mcp fails validation:

NPM package ownership validation failed.
Expected mcpName 'uk.minia2a/minia2a-x402', got 'uk.minia2a/minia2a-mcp'

minia2a-mcp's mcpName is already claimed by the existing record uk.minia2a/minia2a-mcp. Changing it would break that record and everything linking to it, so the second name is an addition, not a rename.

If you only want the server, install minia2a-mcp.

What the server does

minia2a.uk is a pay-per-call API marketplace for AI agents: ~1,700 endpoints, settled in USDC on Base over x402. Every signed wallet gets 5 free trial calls — no registration, no account, no API key.

Tools exposed over stdio:

ToolPurpose
minia2a_list_servicesBrowse the catalog by category or search text
minia2a_get_servicePrice, endpoint, input schema for one service
minia2a_call_serviceCall a service; handles the HTTP 402 payment flow
minia2a_registerRegister a self-custody wallet for publishing (trials need no registration)
minia2a_check_endpointValidate any x402 endpoint for agent auto-mode readiness
minia2a_get_statsLive platform statistics

Install

{
  "mcpServers": {
    "minia2a": {
      "command": "npx",
      "args": ["-y", "minia2a-x402"]
    }
  }
}

MIT

Frequently asked questions

What is uk.minia2a/minia2a-x402?

x402 directory for AI agents: 1,700 pay-per-call APIs, USDC on Base, 5 free trials per wallet.

How do I install uk.minia2a/minia2a-x402?

It runs on your machine. In Claude Code: claude mcp add minia2a-x402 -- npx -y minia2a-x402@1.0.3. For other clients, paste the JSON configuration from this page into their MCP settings.

Does uk.minia2a/minia2a-x402 need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is uk.minia2a/minia2a-x402 open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains uk.minia2a/minia2a-x402?

It is published by minia2auk. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.