mycrab-mcp

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

Install

uvx mycrab-mcp

Claude Desktop config

Add to ~/.claude/claude_desktop_config.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:

# 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": "..."}

Metadata

Release files for mycrab-mcp 0.1.1

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for mycrab-mcp 0.1.1
File	Size	Uploaded
mycrab_mcp-0.1.1.tar.gz	2.0 kB	Feb 25, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for mycrab-mcp 0.1.1
File	Interpreter	ABI	Platform	Reset
mycrab_mcp-0.1.1-py3-none-any.whl 3.0 kB Feb 25, 2026	Python 3	none	any	Details

Total release size: 5.0 kB

Release files / mycrab_mcp-0.1.1.tar.gz

Download URL	mycrab_mcp-0.1.1.tar.gz
Size	2.0 kB
Tags	Source
SHA-256 checksum How to use checksums	`697146cc9198b1430348a4b5b43c529f8a402ceb7c05885548967ad577715b84`
BLAKE2b-256 checksum How to use checksums	`b4319df269bee30bb642ded92e643cb0d1f4ad9e9e09c0e7fe588045f6c790f4`
Upload date	Feb 25, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/6.2.0 CPython/3.12.3`

Release files / mycrab_mcp-0.1.1-py3-none-any.whl

Download URL	mycrab_mcp-0.1.1-py3-none-any.whl
Size	3.0 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`5e4ef10019610e84b5fd685a8d632d38f06d08c7069bb48045e6ac2f28443c34`
BLAKE2b-256 checksum How to use checksums	`1e3e7e7293af2c577199125f770edae467773a38da0a6602e6a1bea3f034da44`
Upload date	Feb 25, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/6.2.0 CPython/3.12.3`