mycrab-mcp

Official

by isgudtek · Python

Instant public HTTPS URLs for AI agents via Cloudflare Tunnels. x402 custom domains.

🛠️ Key Features

MCP server for mycrab.space to expose AI agents with public HTTPS URLs
Cloudflare Tunnels integration to provide secure, external access
x402 custom domains support
Python-based MCP server with concise readme guidance

🚀 Use Cases

Publish AI agents publicly for demonstrations or integrations
Provide instant, shareable endpoints via Cloudflare Tunnels
Rapid deployment of publicly accessible endpoints for AI experiments

⚡ Developer Benefits

Clear install command and configuration example
Tooling surface (check_domain, setup_free_tunnel) in readme excerpt
Lightweight MCP server focused on fast exposure of services

⚠️ Limitations

Reference data limited to readmeExcerpt; specifics beyond listed tools may vary
Behavior depends on Cloudflare Tunnels and external DNS availability

Topics

ai-agentscloudflarecloudflare-tunnelfastmcpmcpmcp-serverpythonsolanatunnelx402

README.md1 KBView on GitHub

mycrab-mcp

MCP server for mycrab.space — instant public HTTPS URLs via Cloudflare Tunnels for AI agents.

Install

bash

uvx mycrab-mcp

Claude Desktop config

Add to ~/.claude/claude_desktop_config.json:

json

{
  "mcpServers": {
    "mycrab": {
      "command": "uvx",
      "args": ["mycrab-mcp"]
    }
  }
}

Tools

Tool	Description
`check_domain`	Check if a subdomain is available on mycrab.space
`setup_free_tunnel`	Get the command for a free tunnel (auto subdomain, expires 61 min)
`buy_domain_sol`	Reserve a permanent subdomain after paying 0.05 SOL on Solana mainnet
`get_skill_docs`	Fetch the full SKILL.md — all templates, commands, and advanced usage

Usage

After install, agents have native mycrab tools in every session:

code

# Check availability
check_domain("mybot")

# Free throwaway tunnel — live in <60 seconds
setup_free_tunnel()
# → "curl -s https://mycrab.space/agent-setup-auto.sh | bash"

# Permanent custom subdomain (autonomous x402 flow)
buy_domain_sol("mybot", "<solana_tx_signature>")
# → {"setup_token": "...", "setup_command": "..."}

Install

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "mycrab-mcp": {
      "command": "uvx",
      "args": [
        "mycrab-mcp"
      ]
    }
  }
}

mycrab-mcp

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

Topics

mycrab-mcp

Install

Claude Desktop config

Tools

Usage

Links

Install

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