What is the key difference between Signer MCP and Coinrithm Agent Trading?

Signer MCP belongs to the Finance & Fintech category with local stdio execution, while Coinrithm Agent Trading belongs to the Finance & Fintech category with local stdio execution.

How do I install Signer MCP or Coinrithm Agent Trading in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Signer MCP and Coinrithm Agent Trading free or paid?

Signer MCP operates under a Paid Service model (API Key required). Coinrithm Agent Trading operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Signer MCP lists 5 tools with 3 views and 2 GitHub stars. Coinrithm Agent Trading lists 6 tools with 3 views and 2 GitHub stars.

Can I use both Signer MCP and Coinrithm Agent Trading together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Signer MCP vs Coinrithm Agent Trading

In-depth architectural comparison of the Signer MCP and Coinrithm Agent Trading MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Signer MCP

Finance & Fintech · Local stdio

Quality: 60/100 (Good) | Auth: API Key required

Coinrithm Agent Trading

Finance & Fintech · Local stdio

Quality: 55/100 (Good) | Auth: API Key required

Verdict Summary: Choose Signer MCP if you need specialized Finance & Fintech tools running via a local process. Choose Coinrithm Agent Trading if your workspace requires Finance & Fintech integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Signer MCP when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Paid Service).
You have access to required keys: SIGNER_GATEWAY_URL, SIGNER_API_TOKEN, SIGNER_FETCH_TIMEOUT_MS.
Primary tools included: list_venues, get_attestation, get_account.

Explore Signer MCP Details

Choose Coinrithm Agent Trading when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: COINRITHM_API_KEY.
Primary tools included: Paper trading for crypto spot, futures, and prediction markets, Scoped CoinRithm API-key authentication, Idempotent order writes with retry support.

Feature & Specification Comparison

Specification	Signer MCP namixai Finance & Fintech	Coinrithm Agent Trading CoinRithm Finance & Fintech
Summary	Keyless CEX/DEX signing for AI trading agents (Binance, OKX, Bybit, KuCoin, Hyperliquid, Asterdex). Signing keys never leave an AWS Nitro Enclave (attested PCR0); agents receive policy-bounded signatures, not credentials. Built to survive prompt injection and supply-chain key leaks. 5 tools, stdio. Install with npx -y @usenami/signer-mcp.	Paper-trade crypto spot, futures & prediction markets on CoinRithm with a user-minted API key (simulated funds, 21 tools, public Agent Arena).
Category & Scope

Tools & Capabilities Breakdown

Signer MCP Tools (5)

list_venues

Returns the static manifest of venues this Signer can sign for. **Read-only**, does not contact the gateway, works without a token. Call this first to discover what's supported.

get_attestation

Returns the Nitro attestation document for the currently-running enclave. The PCR0 measurement here is what AWS signed when it booted the enclave; you can verify it matches the published build by hashing the corresponding EIF and comparing.

get_account

Returns equity, free margin, and open positions for a venue.

place_order

Place a single market or limit order. The enclave signs the payload after checking policy caps.

cancel_order

Cancels an outstanding order by its venue order id. Idempotent — cancelling an already-filled or non-existent order returns `ok: false` with a venue reason instead of erroring.

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Signer MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "namixai-signer-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@usenami/signer-mcp@^0.6.0"
      ],
      "env": {
        "SIGNER_GATEWAY_URL": "YOUR_SIGNER_GATEWAY_URL_HERE",
        "SIGNER_API_TOKEN": "YOUR_SIGNER_API_TOKEN_HERE",
        "SIGNER_FETCH_TIMEOUT_MS": "YOUR_SIGNER_FETCH_TIMEOUT_MS_HERE"
      }
    }
  }
}

Coinrithm Agent Trading Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "coinrithm-coinrithm-agent-trading": {
      "command": "npx",
      "args": [
        "-y",
        "@coinrithm/mcp-trading"
      ],
      "env": {
        "COINRITHM_API_KEY": "YOUR_COINRITHM_API_KEY_HERE"
      }
    }
  }
}

Frequently Asked Questions

Signer MCP is categorized under Finance & Fintech and uses a local stdio subprocess. In contrast, Coinrithm Agent Trading belongs to Finance & Fintech using local stdio subprocess. Select Signer MCP when you need capabilities focused on finance & fintech and Coinrithm Agent Trading when you require tools for finance & fintech.

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