mcp for LangChain
com.dechonet/mcp
34 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.
client:LangChain
transport:streamable-http
runtime:npm
tools:34
Install mcp in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"mcp": {
"transport": "streamable_http",
"url": "https://dechonet.com/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs
What LangChain can do once it is connected
- dns_lookup
- ssl_check
- http_security
- email_auth
- port_scan
- dns_propagation
- reverse_dns
- asn_lookup
- whois_lookup
- subdomain_discovery
- lookalike_domains
- ip_info
- email_header_analysis
- subnet_calc
- security_scan
- owasp_check
- impersonation_exposure
- domain_changes
- domain_history
- infrastructure_pivot
- watch_domain
- set_expectations
- verify_expectations
- check_before_action