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io.github.dadang11/cryptoiz

Official registry Finance and payments

Solana DEX whale intelligence: alpha, divergence, phase scoring, BTC regime. USDC payments via x402.

Source code Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package cryptoiz-mcp
Claude Code 
claude mcp add cryptoiz -e 'SVM_PRIVATE_KEY=<SVM_PRIVATE_KEY>' -- npx -y cryptoiz-mcp@4.16.17
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "cryptoiz": {
            "command": "npx",
            "args": [
                "-y",
                "cryptoiz-mcp@4.16.17"
            ],
            "env": {
                "SVM_PRIVATE_KEY": "<SVM_PRIVATE_KEY>"
            }
        }
    }
}

Environment variables

  • SVM_PRIVATE_KEY Your Solana wallet private key (base58) for x402 USDC payments. Optional if using agentcash (recommended).

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. cryptoiz-mcp
  2. ⚡ Recommended Install (1 line)
  3. 5 Specialized Sub-Agents
  4. Tools & Pricing
  5. Legacy Setup (Advanced — not recommended)
  6. Security
  7. Listed at
  8. Architecture
  9. Troubleshooting
  10. Links
  11. License

cryptoiz-mcp

CryptoIZ MCP Server — Solana DEX whale intelligence as a Model Context Protocol (MCP) server. 9 tools (7 paid + 2 free) for Claude Desktop, Cursor, Codex, and any agentcash-compatible client. Native Solana via x402 V2 + Dexter facilitator (gas-sponsored — no SOL needed, only USDC).

npx agentcash add https://mcp.cryptoiz.org

That's it. agentcash auto-generates a Solana wallet at ~/.agentcash/wallet.json (no private key in your Claude config). Fund with $1-5 USDC via npx agentcash fund and you're ready.

Why agentcash:

  • ✅ No private key in Claude Desktop config
  • ✅ Wallet auto-generated and isolated
  • ✅ Gas sponsored by Dexter (zero SOL needed)
  • ✅ Update tools without reinstalling client
  • ✅ One wallet across ALL x402 services (CryptoIZ, HYRE, etc.)

5 Specialized Sub-Agents

Pick what you need:

npx agentcash add https://mcp.cryptoiz.org/agents/alpha          # Whale alpha signals only
npx agentcash add https://mcp.cryptoiz.org/agents/btc            # BTC regime + futures
npx agentcash add https://mcp.cryptoiz.org/agents/phases         # Accumulation/Neutral/Distribution
npx agentcash add https://mcp.cryptoiz.org/agents/divergence     # Divergence patterns
npx agentcash add https://mcp.cryptoiz.org/agents/deep-research  # Token deep-dive combo

Tools & Pricing

ToolCostDescription
get_whale_alpha$0.10 USDCTop 20 alpha signals — whale/dolphin accumulation, entry timing
get_whale_divergence$0.04 USDCHidden/breakout/classic divergence signals (4h/1d)
get_whale_accumulation$0.03 USDCTokens with smart money accumulating
get_whale_neutral$0.03 USDCTokens in transition phase
get_whale_distribution$0.04 USDCTokens with whales selling (exit signal)
get_btc_regime$0.02 USDCBTC macro regime + sentiment + technicals
get_btc_futures_signal$0.06 USDCBTC futures multi-timeframe signal (54% WR)
get_token_caFREELook up Solana contract address by name
get_statusFREEServer status, available tools, pricing

All payments settle on Solana mainnet via Dexter facilitator. Recipient: DsKmdkYx49Xc1WhqMUAztwhdYPTqieyC98VmnnJdgpXX.

For users who prefer self-custody with their own Solana wallet:

1. Install the package globally
npm install -g cryptoiz-mcp
2. Get a Solana wallet private key (base58)

You need a Solana wallet with at least $1 USDC on mainnet. No SOL needed — Dexter sponsors all gas. Recommended: dedicated wallet, NOT your main wallet. Phantom: Settings > Security > Export Private Key.

3. Edit Claude Desktop config

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

{
  "mcpServers": {
    "cryptoiz": {
      "command": "C:\\Program Files\\nodejs\\node.exe",
      "args": ["C:\\Users\\<YOU>\\AppData\\Roaming\\npm\\node_modules\\cryptoiz-mcp\\index.js"],
      "env": {
        "SVM_PRIVATE_KEY": "<your_base58_solana_private_key>"
      }
    }
  }
}
4. Restart Claude Desktop

Then ask Claude: get cryptoiz status — you should see version v4.16.17 and the tool list.

Security

  • agentcash flow (recommended): private key auto-generated and isolated, never in Claude config
  • Gas-sponsored: Dexter facilitator pays all gas (you only pay USDC)
  • Server-side validation: every payment verified via Dexter /settle before serving data
  • x402 V2 spec compliant: open standard, no custom protocol
  • No tracking: only on-chain transaction signature is recorded for replay protection
  • Dedicated wallet recommended for legacy npm install (don't use your main wallet)

Listed at

Architecture

Claude Desktop / Cursor / Codex
     │ (MCP)
     ▼
agentcash CLI (or cryptoiz-mcp legacy npm)
     │ (HTTP)
     ▼
mcp.cryptoiz.org gateway (Cloudflare Worker + Supabase Edge Function)
     │ (POST /settle)
     ▼
Dexter facilitator (x402.dexter.cash)
     │ (signs + broadcasts)
     ▼
Solana mainnet

Troubleshooting

"Transaction simulation failed"

Update to latest: npx agentcash add https://mcp.cryptoiz.org (or npm install -g cryptoiz-mcp@latest for legacy).

"Server disconnected" on Windows

Use absolute paths in Claude config (legacy npm only). agentcash flow doesn't have this issue.

Update notifications keep showing

Run npm install -g cryptoiz-mcp@latest, force-kill all node.exe processes via Task Manager, then restart Claude Desktop. Or switch to agentcash for auto-updates.

License

MIT © CryptoIZ

Frequently asked questions

What is io.github.dadang11/cryptoiz?

Solana DEX whale intelligence: alpha, divergence, phase scoring, BTC regime. USDC payments via x402.

How do I install io.github.dadang11/cryptoiz?

It runs on your machine. In Claude Code: claude mcp add cryptoiz -e 'SVM_PRIVATE_KEY=<SVM_PRIVATE_KEY>' -- npx -y cryptoiz-mcp@4.16.17. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.dadang11/cryptoiz need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is io.github.dadang11/cryptoiz open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains io.github.dadang11/cryptoiz?

It is published by dadang11. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.