x402-market

smithery.ai
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**Pay-per-call API marketplace on Base (USDC).** x402-market lets AI agents discover and invoke any listed API end-to-end with one tool call. The MCP server handles HTTP 402 payment challenges automatically using your wallet, so Claude (or any MCP client) pays for API calls on its own. ## How it works 1. `list_catalog` — discover available paid APIs in the marketplace 2. `get_listing` — inspect endpoint schema, pricing, and usage notes 3. `pay_and_call` — invoke the API en

Description

x402-market

Installation

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Specs

Type MCP server
SectionMCP servers
Pricing free
Platform Command line
Systems cli, api
Hostingcloud
Installmcp
Protocolsmcp
Site languageen
Vendorlien-studio-akiyama
Views8

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Platforms

Protocols

mcp

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