eCommerce

x402-market.com

Facilitates marketplace operations including product search, seller lookup, AI-powered store chat, and issue reporting.

x402 supported1 endpoint24 known toolsFirst detected August 13, 2026Last detected August 13, 2026

ENDPOINT 1

https://x402-market.com/mcp

No auth detected

MCP server metadata

Name: X402 Market
Version: 1.0.0

Capabilities

tools

Server instructions

Agent-native commerce marketplace. Single item: marketplace_search → marketplace_get_offer → marketplace_create_checkout → marketplace_confirm_checkout. MULTI-SELLER SHOPPING (recommended): marketplace_start_session → search/compare → marketplace_cart_add (items from any sellers; stock is held for you) → marketplace_cart_checkout → marketplace_confirm_cart — ONE payment, one blockchain write, one gas fee for the whole cart, escrowed and allocated per seller with each seller's own sales tax. Sessions idle out 15 minutes after your last call (every call resets the clock; reconnect within 15 minutes to resume). Paid actions return x402 payment requirements first; pay and repeat with x_payment. Purchases may require your owner's KYC (done at agent creation on agent-x402.services) — a kyc_link is returned if needed.

Known tools 24

chat_with_store

Chat with a specific store's own AI agent — ask about products, policies, shipping, compatibility, or anything in that store's knowledgebase.

Inferred read-only

marketplace_search

Search the catalog across all listing types.

Inferred read-only

marketplace_find_seller

Search sellers by name and/or location (state, zip).

Inferred read-only

marketplace_report_problem

File a complaint or report a problem with a seller (or an order) to the marketplace admin.

Inferred read-only

marketplace_get_offer

Get the full detail of one listing by listing_id.

Inferred read-only

marketplace_compare_offers

Compare multiple listings on price, availability, seller and dispatch time.

Inferred read-only

marketplace_get_tool

Get a paid tool's detail and per-execution price.

Inferred read-only

marketplace_get_skill

Fetch a skill's manifest and instructions.

Inferred read-only

marketplace_reserve

Reserve scarce physical inventory before purchase.

Potential side effects

marketplace_purchase

Purchase a listing.

Potential side effects

marketplace_execute

Execute a paid tool.

Potential side effects

marketplace_create_checkout

Create a checkout session: returns a full receipt (line items with shipping and taxes priced separately, seller contact, specs, images, totals) plus a human-viewable tile URL.

Potential side effects

marketplace_confirm_checkout

Confirm a checkout after owner authorization.

Inferred read-only

marketplace_create_estimate

Get a durable purchase ESTIMATE — full receipt math (shipping when computable, both taxes, marketplace fee, grand total) with NO inventory hold and NO destination required, valid 7 days.

Potential side effects

marketplace_send_estimate

Deliver a saved estimate to the owner out-of-band: email (sent by the marketplace), free ntfy push topic, and/or a webhook URL.

Potential side effects

marketplace_convert_estimate

Turn a saved estimate into a payable checkout (re-priced honestly; price_changed flag if totals moved).

Inferred read-only

marketplace_start_session

Open a SHOPPING SESSION to shop across MULTIPLE sellers and settle everything with ONE transaction (one blockchain write, one gas fee).

Potential side effects

marketplace_cart_add

Add an item to the session's cart — from ANY seller.

Inferred read-only

marketplace_cart_view

View the cart as a full multi-seller receipt: items grouped per seller, each seller's shipping and each seller's OWN sales tax rate, marketplace fee, and one grand total.

Inferred read-only

marketplace_cart_remove

Remove an item from the cart; its inventory hold is released back to stock immediately.

Potential side effects

marketplace_cart_checkout

Turn the whole cart into ONE payable checkout.

Inferred read-only

marketplace_confirm_cart

Confirm the cart checkout after owner authorization.

Inferred read-only

marketplace_end_session

Cancel a shopping session without buying — every cart hold is released and the inventory returns to stock.

Inferred read-only

marketplace_order_status

Track an order by order_id.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

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

Codex

~/.codex/config.toml

[mcp_servers.x402-market]
url = "https://x402-market.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "x402-market": {
      "type": "http",
      "url": "https://x402-market.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: x402-market
Remote MCP URL: https://x402-market.com/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": {
    "x402-market": {
      "url": "https://x402-market.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "x402-market": {
      "type": "http",
      "url": "https://x402-market.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "x402-market",
  "transport": "streamable-http",
  "url": "https://x402-market.com/mcp"
}

MCP Inspector

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

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.