# signer-mcp

> Use this tool when you need to securely sign orders for AI trading agents on multiple cryptocurrency exchanges, such as Binance, OKX, and Bybit, without exposing sensitive exchange keys. The signer-mcp tool provides policy-bounded signatures, protecting against prompt injection and supply-chain key leaks, and integrates with AWS Nitro Enclave for enhanced security. Ideal for use cases requiring keyless trading and secure authentication.

Canonical page: https://skillsregistry.net/skills/namixai-signer-mcp  
JSON: https://api.skillsregistry.net/v1/skills/namixai-signer-mcp

## Description

Keyless CEX/DEX order signing for AI trading agents (Binance, OKX, Bybit, KuCoin, Hyperliquid, Asterdex). Exchange keys stay inside an AWS Nitro Enclave — the agent gets policy-bounded signatures, never credentials. Built to survive prompt injection and supply-chain key leaks.

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** cloud-infra
- **Updated:** 2026-06-12

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/nq402jaa8r)
- **Repository:** <https://github.com/namixai/signer-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "namixai-signer-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/namixai-signer-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/namixai-signer-mcp/pull`

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