Postgres and Sendy integration

Save yourself the work of writing custom integrations for Postgres and Sendy and use n8n instead. Build adaptable and scalable Development, Data & Storage, Communication, and Marketing workflows that work with your technology stack. All within a building experience you will love.

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How to connect Postgres and Sendy

Step 1: Create a new workflow
Step 2: Add and configure nodes
Step 3: Connect
Step 4: Customize and extend your integration
Step 5: Test and activate your workflow

Step 1: 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.

Postgres and Sendy integration: Create a new workflow and add the first step

Step 2: Add and configure Postgres and Sendy nodes

You can find Postgres and Sendy in the nodes panel. Drag them onto your workflow canvas, selecting their actions. Click each node, choose a credential, and authenticate to grant n8n access. Configure Postgres and Sendy nodes one by one: input data on the left, parameters in the middle, and output data on the right.

Postgres and Sendy integration: Add and configure Postgres and Sendy nodes

Step 3: Connect Postgres and Sendy

A connection establishes a link between Postgres and Sendy (or vice versa) to route data through the workflow. Data flows from the output of one node to the input of another. You can have single or multiple connections for each node.

Postgres and Sendy integration: Connect Postgres and Sendy

Step 4: Customize and extend your Postgres and Sendy integration

Use n8n's core nodes such as If, Split Out, Merge, and others to transform and manipulate data. Write custom JavaScript or Python in the Code node and run it as a step in your workflow. Connect Postgres and Sendy with any of n8n’s 1000+ integrations, and incorporate advanced AI logic into your workflows.

Postgres and Sendy integration: Customize and extend your Postgres and Sendy integration

Step 5: Test and activate your Postgres and Sendy workflow

Save and run the workflow to see if everything works as expected. Based on your configuration, data should flow from Postgres to Sendy or vice versa. Easily debug your workflow: you can check past executions to isolate and fix the mistake. Once you've tested everything, make sure to save your workflow and activate it.

Postgres and Sendy integration: Test and activate your Postgres and Sendy workflow

Build your own Postgres and Sendy integration

Create custom Postgres and Sendy 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.

Postgres supported actions

Database

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

Sendy supported actions

Campaign
Subscriber

Create

Create a campaign

Add

Add a subscriber to a list

Count

Count subscribers

Delete

Delete a subscriber from a list

Remove

Unsubscribe user from a list

Status

Get the status of subscriber

Postgres and Sendy integration tutorials

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How to export data from PostgreSQL to CSV

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.

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