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X402-Broker Universal MCP Gateway & Multi-Agent Swarm Router

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com.x402broker/mcp-gatewayv7.0.17 Domain verified

Single-connection MCP gateway discovering and executing 490+ verified MCP & A2A tools.

Commerce

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https://x402broker.com/api/mcp

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cancel_cart

Cancel an active shopping cart session by cart_id. Example: cancel_cart(cart_id='cart_1')

cart_idstring

Shopping cart identifier to cancel.

This tool isn't marked read-only, so it may change something on the server or in an account you connected.

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X402-Broker Universal MCP Gateway & Multi-Agent Swarm Router MCP server | mcptry

Tools (15)

cancel_cart

Cancel an active shopping cart session by cart_id. Example: cancel_cart(cart_id='cart_1')

Argument	Type	Description
cart_id	string	Shopping cart identifier to cancel.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "cart_id": {
      "type": "string",
      "description": "Shopping cart identifier to cancel."
    }
  }
}

cancel_checkout

Cancel an uncommitted checkout session by checkout_id. Example: cancel_checkout(checkout_id='chk_1')

Argument	Type	Description
checkout_id	string	Checkout session identifier to cancel.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "checkout_id": {
      "type": "string",
      "description": "Checkout session identifier to cancel."
    }
  }
}

complete_checkout

Finalize checkout settlement via Base USDC x402 or Stripe MPP. Example: complete_checkout(checkout_id='chk_1')

Argument	Type	Description
checkout_id	string	Checkout session identifier.
payment_data	object	Signed payment proof or token payload.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "checkout_id": {
      "type": "string",
      "description": "Checkout session identifier."
    },
    "payment_data": {
      "type": "object",
      "description": "Signed payment proof or token payload."
    }
  }
}

create_cart

Create a new shopping cart with initial line items. Example: create_cart(line_items=['agd-pass-2000'])

Argument	Type	Description
line_items	array	Line items to place in the cart.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "line_items": {
      "type": "array",
      "description": "Line items to place in the cart."
    }
  }
}

create_checkout

Create a UCP checkout session for API passes or credits. Example: create_checkout(line_items=['agd-pass-2000'])

Argument	Type	Description
buyer	object	Optional buyer contact details.
line_items	array	Line items for checkout.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "buyer": {
      "type": "object",
      "description": "Optional buyer contact details."
    },
    "line_items": {
      "type": "array",
      "description": "Line items for checkout."
    }
  }
}

get_cart

Retrieve current shopping cart items and totals by cart_id. Example: get_cart(cart_id='cart_1')

read-only

Argument	Type	Description
cart_id	string	Shopping cart identifier.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "cart_id": {
      "type": "string",
      "description": "Shopping cart identifier."
    }
  }
}

get_checkout

Retrieve checkout session status and totals by checkout_id. Example: get_checkout(checkout_id='chk_1')

read-only

Argument	Type	Description
checkout_id	string	Checkout session identifier.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "checkout_id": {
      "type": "string",
      "description": "Checkout session identifier."
    }
  }
}

get_order

Retrieve fulfilled order receipt and API pass key by order_id. Example: get_order(order_id='ord_1')

read-only

Argument	Type	Description
order_id	string	Completed order identifier.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "order_id": {
      "type": "string",
      "description": "Completed order identifier."
    }
  }
}

get_product

Retrieve full product or API pass metadata by product_id. Example: get_product(product_id='agd-pass-2000')

read-only

Argument	Type	Description
catalog	object	Optional catalog context.
product_id	string	Target product identifier.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "catalog": {
      "type": "object",
      "description": "Optional catalog context."
    },
    "product_id": {
      "type": "string",
      "description": "Target product identifier."
    }
  }
}

get_product_details

Retrieve product pricing and variant IDs by product_id. Example: get_product_details(product_id='agd-pass-2000')

read-only

Argument	Type	Description
product_id	string	Product identifier to inspect.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "product_id": {
      "type": "string",
      "description": "Product identifier to inspect."
    }
  }
}

lookup_catalog

Batch lookup catalog items by product identifier list. Example: lookup_catalog(ids=['agd-pass-2000'])

read-only

Argument	Type	Description
ids	array	Product identifiers to retrieve.
catalog	object	Optional catalog context.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "ids": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Product identifiers to retrieve."
    },
    "catalog": {
      "type": "object",
      "description": "Optional catalog context."
    }
  }
}

search_catalog

Search the UCP product and API credit catalog by keyword. Example: search_catalog(query='pass')

read-only

Argument	Type	Description
query	string	Search keyword or capability filter.
catalog	object	Optional catalog scope filter.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Search keyword or capability filter."
    },
    "catalog": {
      "type": "object",
      "description": "Optional catalog scope filter."
    }
  }
}

search_shop_policies_and_faqs

Search store privacy, refund, terms of service, and SLA policies. Example: search_shop_policies_and_faqs(query='refund')

read-only

Argument	Type	Description
query	string	Policy topic or question keyword.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Policy topic or question keyword."
    }
  }
}

update_cart

Update line item quantities in an active shopping cart. Example: update_cart(cart_id='cart_1', line_items=[])

Argument	Type	Description
cart_id	string	Shopping cart identifier.
line_items	array	Updated cart line items.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "cart_id": {
      "type": "string",
      "description": "Shopping cart identifier."
    },
    "line_items": {
      "type": "array",
      "description": "Updated cart line items."
    }
  }
}

update_checkout

Update buyer or payment rail details on a checkout session. Example: update_checkout(checkout_id='chk_1')

Argument	Type	Description
payment	object	Selected payment method configuration.
checkout_id	string	Checkout session identifier.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "payment": {
      "type": "object",
      "description": "Selected payment method configuration."
    },
    "checkout_id": {
      "type": "string",
      "description": "Checkout session identifier."
    }
  }
}