INDIVIDUAL MCP TOOL
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.
LIVE ENDPOINT
https://x402-market.com/mcp
Connect to this endpoint to inspect the live schema for marketplace_create_estimate and invoke it with your own arguments.
Indexed input schema
{}Risk classification
Potential side effects detected · medium confidence · heuristic, not a guarantee.
- A tool name or description suggests a financial action.
Parent server
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.
Related tools
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.marketplace_search— Search the catalog across all listing types.marketplace_find_seller— Search sellers by name and/or location (state, zip).marketplace_report_problem— File a complaint or report a problem with a seller (or an order) to the marketplace admin.marketplace_get_offer— Get the full detail of one listing by listing_id.marketplace_compare_offers— Compare multiple listings on price, availability, seller and dispatch time.marketplace_get_tool— Get a paid tool's detail and per-execution price.marketplace_get_skill— Fetch a skill's manifest and instructions.