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K Data
io.github.juh5ngClaim this server
Power your agent
Add this server
The publisher's own command. Not a PlugMCP endpoint.
Host a copy with our keys and logs.
Local command
npx -y [email protected]Credentials from the publisher
- K_DATA_PRIVATE_KEY — Private key of a dedicated wallet holding USDC on Base. Each tool call spends from it. No ETH needed - x402 settles off-chain and the facilitator pays gas.
- K_DATA_MAX_SPEND_USD — Hard cap on cumulative spend for the session. The server refuses any call that would exceed it.
- K_DATA_BASE_URL — Point at a different K-Data deployment.
Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
shClaude Code
K_DATA_PRIVATE_KEY=<secret> K_DATA_MAX_SPEND_USD=<value> K_DATA_BASE_URL=<value> claude mcp add io.github.juh5ng-k-data-mcp -- npx -y k-data-mcp@0.2.1Run in a terminal.
jsonClaude Desktop
{ "mcpServers": { "io.github.juh5ng-k-data-mcp": { "command": "npx", "args": [ "-y", "[email protected]" ], "env": { "K_DATA_PRIVATE_KEY": "<secret>", "K_DATA_MAX_SPEND_USD": "<value>", "K_DATA_BASE_URL": "<value>" } } }}claude_desktop_config.json
Local · npmPublisher installStep-by-step: add this in Claude
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
Host a copy with our keys and logs.
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
LaunchServer facts
Local- Transport
- stdio
- Version
- 0.2.1
Tools
Tools
No tool list yet. Remote servers get one after the first health check.
FAQ