What is mercury-x402-mcp?

mercury-x402-mcp is an MCP (Model Context Protocol) server by mercuryx402 in the Autonomous Agents category. Agent-payable web data over x402: 18 keyless services an agent pays per call.

How do I connect mercury-x402-mcp to Claude, Cursor, or another MCP client?

mercury-x402-mcp is a remote MCP server — add its endpoint (https://network.mercury-hq.com/mcp) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.

Is mercury-x402-mcp open source?

Yes — the source code is public at github.com/mercuryx402/mercury-x402-mcp.

Can AI agents pay to use mercury-x402-mcp?

Not yet through Loomal — mercury-x402-mcp is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

mercury-x402-mcp

MCP server by github.com/mercuryx402/mercury-x402-mcp

Agent-payable web data over x402: 18 keyless services an agent pays per call.

0 starsnpm: mercury-x402-mcpRemote-capable

About mercury-x402-mcp

mercury-x402-mcp is an MCP (Model Context Protocol) server published by mercuryx402 in the official MCP registry, listed under Autonomous Agents on Loomal. Agent-payable web data over x402: 18 keyless services an agent pays per call.

mercury-x402-mcp runs as a hosted remote over streamable-http — MCP clients connect directly to its endpoint, with nothing to install locally. It also ships as an npm package (mercury-x402-mcp), so any MCP client that can launch a local process can run it.

Development happens in the open at github.com/mercuryx402/mercury-x402-mcp.

Use mercury-x402-mcp with your agent

Claude Code · one command

claude mcp add --transport http mercury-x402-mcp https://network.mercury-hq.com/mcp

Claude Desktop, Cursor & other MCP clients · config

{
  "mcpServers": {
    "mercury-x402-mcp": {
      "url": "https://network.mercury-hq.com/mcp"
    }
  }
}

streamable-httphttps://network.mercury-hq.com/mcp

npmmercury-x402-mcp

Frequently asked questions

What is mercury-x402-mcp?: mercury-x402-mcp is an MCP (Model Context Protocol) server by mercuryx402 in the Autonomous Agents category. Agent-payable web data over x402: 18 keyless services an agent pays per call.
How do I connect mercury-x402-mcp to Claude, Cursor, or another MCP client?: mercury-x402-mcp is a remote MCP server — add its endpoint (https://network.mercury-hq.com/mcp) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.
Is mercury-x402-mcp open source?: Yes — the source code is public at github.com/mercuryx402/mercury-x402-mcp.
Can AI agents pay to use mercury-x402-mcp?: Not yet through Loomal — mercury-x402-mcp is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain mercury-x402-mcp? Claim this listing free by verifying GitHub ownership, or contact us.