CryptoSignals402

Verified Integration

Author: @henkterharmsel•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect CryptoSignals402 to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "cryptosignals402": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-cryptosignals402"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Delivers pay-per-call crypto market intelligence via an API utilizing the x402 protocol.

Indexed Date

7/23/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for CryptoSignals402

Payments are fully autonomous via the x402 protocol on Base Mainnet. AI agents pay a micro-fee of just $0.01 USDC per API call, directly from their wallet, eliminating the need for manual billing, subscriptions, or credit card processing.

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