CrossFin MCP Server

io.github.bubilife1202/crossfin

Repository Registry

What is the CrossFin MCP server?

AI agent access to Asian crypto markets. Korean exchange routing and x402 paid APIs.

How to install CrossFin

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

EVM_PRIVATE_KEY
secret
Base wallet private key for x402 USDC payments (only needed for paid tools)
CROSSFIN_API_URL
API base URL (default: https://crossfin.dev)
CROSSFIN_LEDGER_PATH
Local ledger file path (default: ~/.crossfin/ledger.json)

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "crossfin": {
      "command": "npx",
      "args": [
        "-y",
        "crossfin-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<YOUR_EVM_PRIVATE_KEY>",
        "CROSSFIN_API_URL": "<YOUR_CROSSFIN_API_URL>",
        "CROSSFIN_LEDGER_PATH": "<YOUR_CROSSFIN_LEDGER_PATH>"
      }
    }
  }
}

Related MCP servers

BugBug

Active

BugBug workflows for AI agents workflows for AI agents

JavaScript

MIT

View repository →

Bugfender

Active

Access Bugfender logs, crashes, devices, and user feedback from MCP-enabled clients.

TypeScript

Apache-2.0

View repository →

Galaxy UI MCP Server

Active

MCP server exposing Galaxy UI components — manifests, source code, and framework coverage

TypeScript

View repository →

Bilt

Maintained

AI agents autonomously build and deploy mobile apps through natural language workflows

View repository →

io.github.builditwithgk/repo-cartographer

Active

Maps any repo into an architecture diagram (Mermaid/Graphviz) and enforces architecture rules in CI

TypeScript

MIT

View repository →

io.github.buildkite/buildkite-mcp-server

Active

MCP server exposing Buildkite pipelines, builds, jobs, and tests to AI tooling and editors.

MIT

View repository →