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 custom Monica CRM and Postgres workflows 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.
Create
Create an activity
Delete
Delete an activity
Get
Retrieve an activity
Get Many
Retrieve many activities
Update
Update an activity
Create
Create a call
Delete
Delete a call
Get
Retrieve a call
Get Many
Retrieve many calls
Update
Update a call
Create
Create a contact
Delete
Delete a contact
Get
Retrieve a contact
Get Many
Retrieve many contacts
Update
Update a contact
Create
Create a contact field
Delete
Delete a contact field
Get
Retrieve a contact field
Update
Update a contact field
Add
Remove
Create
Create a conversation
Delete
Delete a conversation
Get
Retrieve a conversation
Update
Update a conversation
Add
Add a message to a conversation
Update
Update a message in a conversation
Create
Create a journal entry
Delete
Delete a journal entry
Get
Retrieve a journal entry
Get Many
Retrieve many journal entries
Update
Update a journal entry
Create
Create a note
Delete
Delete a note
Get
Retrieve a note
Get Many
Retrieve many notes
Update
Update a note
Create
Create a reminder
Delete
Delete a reminder
Get
Retrieve a reminder
Get Many
Retrieve many reminders
Update
Update a reminder
Create
Create a tag
Delete
Delete a tag
Get
Retrieve a tag
Get Many
Retrieve many tags
Update
Update a tag
Create
Create a task
Delete
Delete a task
Get
Retrieve a task
Get Many
Retrieve many tasks
Update
Update a task
Delete
Delete an entire table or rows in a table
Execute Query
Execute an SQL query
Insert
Insert rows in a table
Insert or Update
Insert or update rows in a table
Select
Select rows from a table
Update
Update rows in a table
CSV is a universally accepted and easy-to-read format to interpret data, and PostgreSQL is one of the most popular relational databases. Read on to learn how to export PostgreSQL as a CSV file using the COPY command, \copy command, and n8n.
PostgreSQL remains one of the most popular relational database options among data enthusiasts. Read on to learn how to import a CSV file into PostgreSQL using pgAdmin, SQL statements, and n8n.
Learn what database activity monitoring is, why it's important, and how to automatically monitor a Postgres database containing IoT data with n8n workflows.
Learn how to build an n8n workflow that processes text, stores data in two databases, and sends messages to Slack.
Discover our latest community's recommendations and join the discussions about Monica CRM and Postgres integration.
Mikhail Savenkov
Describe the problem/error/question Postgres node is not working with IN Operator when the parameters is an Array. I suppose that’s because of the sanity checks. E.g. I have a list of some workflows that I’m returning v…
Open topic
Honza Pav
Hello, I have a follow-up question related to a topic that has been discussed but is closed: Postgres use array as a query parameters I want to pass an array into a Postgresql query as a query parameter. Ideally, I woul…
Open topic
Vyacheslav Karbovnichy
Describe the problem/error/question I have set up local n8n (latest stable v1.59.3) and wanted to try the solution from here https://www.youtube.com/watch?v=PEI_ePNNfJQ but when importing that workflow locally I have so…
Open topic
Dennis
Hey everyone, I have the following problem & one question. Problem I have an HTTP request and a split. The split node correctly splits the HTTP into 10 items. But the Postgres only returns 1 item. No matter what, which…
Open topic
Dennis
Hey everyone, I love N8N so far; as a newbie when it comes to databases and development, I am happy for this awesome solution. Situation I am, at best, an intermediate coder. Right now we are building an MVP, before h…
Open topic
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