Sealgraf for LangChain
com.sealgraf/sealgraf
Sealgraf checks agent purchases against the owner's limits and seals a receipt anyone can check.
client:LangChain
transport:streamable-http
Install Sealgraf in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"sealgraf": {
"transport": "streamable_http",
"url": "https://sealgraf.com/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs