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Home Assistant and Missive connection
Save yourself the work of writing custom integrations for Home Assistant and Missive and use n8n instead. Build adaptable and scalable Miscellaneous, workflows that work with your technology stack. All within a building experience you will love.
Ways to connect Home Assistant and Missive
Create a new workflow and add the first step
In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.
Create your own Home Assistant and Missive connection
Create custom Home Assistant + Missive automations by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.
Home Assistant supported actions
Get Screenshot
Get the camera screenshot
Get
Get the configuration
Check Configuration
Check the configuration
Create
Create an event
Get Many
Get many events
Get Error Logs
Get a log for a specific entity
Get Logbook Entries
Get all logs
Call
Call a service within a specific domain
Get Many
Get many services
Create or Update
Create a new record, or update the current one if it already exists (upsert)
Get
Get a state for a specific entity
Get Many
Get many states
Create
Create a template
Supported API Endpoints for Missive
POST
Reopen conversation
Reopens the current conversation.
reopen()
POST
Assign users
Assigns users to the current conversation.
assign(userIds)
POST
Create draft
Creates a new draft in a new conversation.
/v1/api/conversations/compose
GET
List conversations
List conversations visible to the user who owns the API token.
/v1/conversations
GET
Get conversation
Fetch a specific conversation using the conversation id.
/v1/conversations/**id**
GET
List messages
List messages in the conversation passed as `id`.
/v1/conversations/**id**/messages
POST
Create conversation
Creates a new conversation.
#method-createConversation
POST
Archive conversation
Archives a specified conversation.
#method-archive
POST
Trash conversation
Moves the specified conversation to trash.
#method-trash
POST
Move to inbox
Moves the specified conversation back to inbox.
#method-moveToInbox
POST
Comment on conversation
Adds a comment to a specified conversation.
#method-comment
POST
Create task
Creates a new task related to a conversation.
#method-createTask
POST
Add labels
Adds labels to the specified conversation.
#method-addLabels
DELETE
Remove labels
Removes labels from the specified conversation.
#method-removeLabels
POST
Close conversation
Closes a specified conversation.
#method-close
POST
Reopen conversation
Reopens a specified closed conversation.
#method-reopen
POST
Assign conversation
Assigns a specified conversation to a user.
#method-assign
POST
Add assignees
Adds assignees to a specified conversation.
#method-addAssignees
DELETE
Remove assignees
Removes assignees from a specified conversation.
#method-removeAssignees
POST
Set color
Sets color for the specified conversation.
#method-setColor
POST
Set subject
Sets the subject of the specified conversation.
#method-setSubject
GET
Fetch conversations
Fetches attributes for the given conversation IDs.
fetchConversations(ids)
POST
Create conversation
Creates a new conversation.
createConversation(options)
POST
Archive conversation
Archives current conversation.
archive()
POST
Trash conversation
Trashes current conversation.
trash()
POST
Move to Inbox
Moves current conversation to Inbox.
moveToInbox()
POST
Create comment
Creates a comment in the current conversation.
comment(body)
POST
Add labels
Adds labels to the current conversation.
addLabels(labelIds)
POST
Remove labels
Removes labels from the current conversation.
removeLabels(labelIds)
POST
Close conversation
Closes the current conversation.
close()
POST
Create draft in current conversation
Creates a new draft in the current conversation.
/v1/api/conversations/composeInConversation
POST
Reply to conversation
Replies to current conversation latest message.
/v1/api/conversations/reply
POST
Forward message
Forwards current conversation latest message.
/v1/api/conversations/forward
POST
Insert text
Inserts content as text in the currently selected composer.
/v1/api/conversations/insertText
POST
Insert HTML
Inserts content as HTML in the currently selected composer.
/v1/api/conversations/insertHtml
POST
Create draft
Creates a new draft in Missive.
/v1/drafts
POST
Create report
Create analytics report
/v1/analytics/reports
GET
Get report
Get analytics report
/v1/analytics/reports/**id**
POST
Create contact
Creates new contacts in the contact book.
/v1/contacts
PATCH
Update contact(s)
Update existing contacts with new information based on their IDs.
/v1/contacts/**id1**,**id2**,**id3**,...
GET
List contacts
Retrieve a list of contacts stored in Missive.
/v1/contacts
GET
Get a contact
Fetch a specific contact using the contact ID.
/v1/contacts/**id**
GET
List contact books
List the contact books that the authenticated user has access to.
/v1/contact_books
GET
List contact groups
List contact groups or organizations linked to a contact book.
/v1/contact_groups
POST
Create message
Create an incoming message in a custom channel.
/v1/messages
GET
Get message
Fetch a specific message headers, body and attachments using the message id.
/v1/messages/**id**
GET
List messages
Fetch messages matching an email Message-ID.
/v1/messages?email_message_id=**Message-ID**
GET
Fetch messages
Fetches attributes for the given message IDs.
fetchMessages(ids)
GET
List organizations
List organizations the authenticated user is part of.
/v1/organizations
POST
Create post
Create a post in a conversation or append it to an existing one.
/v1/posts
GET
List responses
List responses for the authenticated user.
/v1/responses
GET
Get response
Fetch a specific response using the response id.
/v1/responses/**id**
GET
List shared labels
List shared labels in organizations the authenticated user is part of.
/v1/shared_labels
GET
List teams
List teams in organizations the authenticated user is part of.
/v1/teams
GET
List users
List users in organizations the authenticated user is part of.
/v1/users
GET
Fetch users
Fetches attributes for all users.
fetchUsers()
GET
Get stored data
Retrieve data that has been previously stored using storeSet.
/api/store/get
POST
Set stored data
Store data that remains consistent between page reloads and app reloads.
/api/store/set
GET
Fetch labels
Fetches attributes for all shared labels.
fetchLabels()
POST
Create task
Creates a task in the current conversation.
createTask(body, completed)
To set up Missive integration, add the HTTP Request node to your workflow canvas and authenticate it using a generic authentication method. The HTTP Request node makes custom API calls to Missive to query the data you need using the API endpoint URLs you provide.
See the example hereThese API endpoints were generated using n8n
n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Missive official documentation to get a full list of all API endpoints and verify the scraped ones!
Home Assistant and Missive connection details
Other integrations with Home Assistant
FAQs
FAQ
Can Home Assistant work together with Missive in n8n Lab?
Can I use Home Assistant’s API with n8n Lab?
Can I use Missive’s API with n8n Lab?
Is n8n Lab a secure option for connecting Home Assistant with Missive?
How do I start building Home Assistant + Missive automation in n8n Lab?
A widely adopted workflow orchestration workspace trusted by technical teams including
Why use n8n to connect Home Assistant with Missive
Build complex workflows, really fast
