Missive MCP by usefulapi for LangChain
io.usefulapi/missive
Read email/chat conversations, messages, contacts and teams; draft, send and update threads.
client:LangChain
transport:streamable-http
tools:19
Install Missive MCP by usefulapi in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"missive": {
"transport": "streamable_http",
"url": "https://missive.usefulapi.io/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
- missive_list_conversations
- missive_get_conversation
- missive_list_conversation_messages
- missive_get_message
- missive_list_conversation_comments
- missive_list_conversation_drafts
- missive_list_conversation_posts
- missive_list_contacts
- missive_get_contact
- missive_list_contact_books
- missive_list_contact_groups
- missive_list_teams
- missive_list_users
- missive_list_shared_labels
- missive_list_organizations
- missive_list_responses
- missive_create_draft
- missive_update_conversation
- missive_create_contact