x402engine
Rank #99,996smithery/x402engine/x402engine-mcp
MCP server connecting AI agents to 108 pay-per-call APIs through x402: 72 LLMs plus image, video, audio, web, code, crypto, wallet, travel, and IPFS. Pay per request in USDC on Base or Solana, or USDm on MegaETH.
x402engine is a Model Context Protocol (MCP) server. It ranks #99,996 of 137,138 servers tracked on MCP Toplist. x402engine is listed on Smithery, and ships as a single rolling release with no explicit version metadata. It was first listed on Feb 11, 2026.
Ranks ahead of 37,142 of 137,138 servers on MCP Toplist.
Use x402engine
No credentials or required configuration declared — add it to your MCP client and go.
This server doesn't publish a machine-readable install config — see its registry listings below for install instructions.
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[](https://mcptoplist.com/server/smithery%2Fx402engine%2Fx402engine-mcp)<a href="https://mcptoplist.com/server/smithery%2Fx402engine%2Fx402engine-mcp"><img src="https://mcptoplist.com/badge/smithery%2Fx402engine%2Fx402engine-mcp.svg" alt="MCP Toplist: #99,996 of 137,138" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- Is x402engine listed on the Official MCP Registry?
- x402engine is not on the Official MCP Registry. It is listed on Smithery.
- How many versions does x402engine have?
- x402engine ships as a single rolling release with no explicit version metadata.
Do you run this server?
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